Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾

CAS 40949-94-8 MFCD00010330

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INFI H12012
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
1.0 M solution in THF, SpcSeal 100mL ¥ 130
库存 辽宁
中国国内现货 1.0 M solution 四氢呋喃
INFI H12012
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
1.0 M solution in THF, SpcSeal 500mL ¥ 350
库存 保定市 LN-CN(预留)
中国国内现货 1.0 M solution 四氢呋喃
INFI H12012
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
1.0 M solution in THF, SpcSeal 1L ¥ 600
库存 辽宁 保定市
中国国内现货 1.0 M solution 四氢呋喃
INFI H12639
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
0.5 M solution in toluene, SpcSeal 100mL ¥ 160
库存 辽宁
中国国内现货 0.5 M solution 甲苯
INFI H12639
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
0.5 M solution in toluene, SpcSeal 500mL ¥ 450
库存 辽宁
中国国内现货 0.5 M solution 甲苯
INFI H12639
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
0.5 M solution in toluene, SpcSeal 1L ¥ 790
库存 辽宁
中国国内现货 0.5 M solution 甲苯
INFI H79914
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
90% 1g ¥ 80
库存 辽宁
中国国内现货 90+ %
INFI H79914
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
90% 5g ¥ 180
90+ %
INFI H79914
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
90% 25g ¥ 650
库存 辽宁
中国国内现货 90+ %
INFI H92117
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
1.0 M solution in methyl tert-butyl ether, SpcSeal 100mL ¥ 170
库存 辽宁
中国国内现货 1.0 M solution 甲基叔丁基醚
INFI H92117
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
1.0 M solution in methyl tert-butyl ether, SpcSeal 500mL ¥ 490
1.0 M solution 甲基叔丁基醚
INFI H92117
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
1.0 M solution in methyl tert-butyl ether, SpcSeal 1L ¥ 850
库存 辽宁
中国国内现货 1.0 M solution 甲基叔丁基醚
Innochem A24367
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
0.5 M solution in toluene, SpcSeal 100mL ¥ 230
0.5 M solution 甲苯
Innochem A24367
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
0.5 M solution in toluene, SpcSeal 500mL ¥ 680
0.5 M solution 甲苯
Innochem A24367
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
0.5 M solution in toluene, SpcSeal 1L ¥ 1,170
0.5 M solution 甲苯
Bellen Bellen10002238
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
100mL ¥ 160
Bellen Bellen10002238
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
500mL ¥ 440
Bellen Bellen10002238
Potassium bis(trimethylsilyl)amide 双(三甲基硅基)氨基钾
1L ¥ 750
Alfa L15022
Potassium bis(trimethylsilyl)amide
15% w/w in toluene 25mL ¥ 189
库存 上海市 China, PRC
中国国内现货 96-99 %
Alfa L15022
Potassium bis(trimethylsilyl)amide
15% w/w in toluene 100mL ¥ 436
库存 上海市 北京 China, PRC
中国国内现货 96-99 %
Alfa L15022
Potassium bis(trimethylsilyl)amide
15% w/w in toluene 500mL ¥ 1,681
库存 上海市 China, PRC
中国国内现货 96-99 %
Alfa 035450
Potassium bis(trimethylsilyl)amide
0.91M in THF 0.05mole ¥ 387
库存 北京
中国国内现货 20
Alfa 035450
Potassium bis(trimethylsilyl)amide
0.91M in THF 0.25mole ¥ 1,232
库存 北京
中国国内现货 20
Alfa 035450
Potassium bis(trimethylsilyl)amide
0.91M in THF 1mole ¥ 4,006
库存 北京
中国国内现货 20
Alfa 044208
Potassium bis(trimethylsilyl)amide
packaged under Argon in resealable ChemSeal^t bottles 250mL ¥ 1,204
库存 北京
中国国内现货 20
Alfa 044208
Potassium bis(trimethylsilyl)amide
packaged under Argon in resealable ChemSeal^t bottles 1L ¥ 2,367
库存 上海市 北京
中国国内现货 20
Alfa 044143
Potassium bis(trimethylsilyl)amide
packaged under Argon in resealable ChemSeal^t bottles 25mL ¥ 214
库存 北京
中国国内现货 10
Alfa 044143
Potassium bis(trimethylsilyl)amide
packaged under Argon in resealable ChemSeal^t bottles 100mL ¥ 626
库存 北京
中国国内现货 10
Alfa 044143
Potassium bis(trimethylsilyl)amide
packaged under Argon in resealable ChemSeal^t bottles 500mL ¥ 1,522
库存 北京
中国国内现货 10
TCI H0893
Potassium Bis(trimethylsilyl)amide (11% in Toluene, ca . 0.5mol/L) >
100mL ¥ 386
库存 上海市 北京 Tokyo, Japan
中国国内现货 10+ % solution 甲苯
TCI H0893
Potassium Bis(trimethylsilyl)amide (11% in Toluene, ca . 0.5mol/L) >
500mL ¥ 1,150
库存 Tokyo, Japan 上海市
中国国内现货 10+ % solution 甲苯
TCI P2730
100mL ¥ 990
J&K 168263
Potassium bis(trimethylsilyl)amide, 1.0 M solution in THF, J&KSeal;
N/A 100mL ¥ 661
库存 HB SH
中国国内现货 96-99 %
J&K 168263
Potassium bis(trimethylsilyl)amide, 1.0 M solution in THF, J&KSeal;
N/A 800mL ¥ 2,325
库存 HB
中国国内现货 96-99 %
J&K 980270
Potassium bis(trimethylsilyl)amide, 0.5 M solution in toluene, J&KSeal;
N/A 25mL ¥ 200
库存 HB SH
中国国内现货 0.50 M solution in Toluene
J&K 980270
Potassium bis(trimethylsilyl)amide, 0.5 M solution in toluene, J&KSeal;
N/A 100mL ¥ 600
库存 HB SH
中国国内现货 0.50 M solution in Toluene
J&K 980270
Potassium bis(trimethylsilyl)amide, 0.5 M solution in toluene, J&KSeal;
N/A 500mL ¥ 2,250
库存 HB SH
中国国内现货 0.50 M solution in Toluene
Aldrich 324671
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
95% 5g ¥ 468
库存 SH
中国国内现货 96-99 %
Aldrich 324671
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
95% 25g ¥ 1,480
96-99 %
Aldrich 324671
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
95% 100g ¥ 4,000
96-99 %
Aldrich 277304
Potassium bis(trimethylsilyl)amide solution
0.5?M 100mL ¥ 496
96-99 %
Aldrich 277304
Potassium bis(trimethylsilyl)amide solution
0.5?M 4x25mL ¥ 710
96-99 %
Aldrich 277304
Potassium bis(trimethylsilyl)amide solution
0.5?M 800mL ¥ 2,010
96-99 %
Aldrich 702722
Potassium bis(trimethylsilyl)amide solution
1?M 100mL ¥ 2,058
96-99 %
Aldrich 702722
Potassium bis(trimethylsilyl)amide solution
1?M 4x25mL ¥ 2,058
96-99 %
Aldrich 702722
Potassium bis(trimethylsilyl)amide solution
1?M 500mL ¥ 8,208
96-99 %
Aldrich 766941
Potassium bis(trimethylsilyl)amide solution
1.0?M 100mL ¥ 1,988
96-99 %
Aldrich 766941
Potassium bis(trimethylsilyl)amide solution
1.0?M 500mL ¥ 7,909
96-99 %
Matrix 086108
Potassium bis(trimethylsilyl)amide (15% w/w in toluene)
97% 50mL ¥ 520
96-99 %
Matrix 086108
Potassium bis(trimethylsilyl)amide (15% w/w in toluene)
97% 250mL ¥ 1,430
96-99 %
Energy-chemical W430013
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
1.0mol/L in THF,EnergySeal 100mL ¥ 135
库存 上海市 北京市
中国国内现货 96-99 %
Energy-chemical W430013
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
1.0mol/L in THF,EnergySeal 500mL ¥ 400
库存 上海市 北京市
中国国内现货 96-99 %
Energy-chemical W430013
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
1.0mol/L in THF,EnergySeal 1L ¥ 750
库存 北京市 上海市
中国国内现货 96-99 %
Energy-chemical W430013
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
1.0mol/L in THF,EnergySeal 5L ¥ 1,750
96-99 %
Energy-chemical W430013
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
1.0mol/L in THF,EnergySeal 25L ¥ 7,500
96-99 %
Shao Yuan SY001120
Potassium Bis(trimethylsilyl)amide (KHMDS), 1M in THF 六甲基二硅氨基钾 (KHMDS), 1M四氢呋喃溶液
N/A 500mL ¥ 542
库存 上海市 北京
中国国内现货 96-99 %
Shao Yuan SY001120
Potassium Bis(trimethylsilyl)amide (KHMDS), 1M in THF 六甲基二硅氨基钾 (KHMDS), 1M四氢呋喃溶液
N/A 1000mL ¥ 903
96-99 %
Aladdin P109542
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
1 M in THF(约22%含量) 100mL ¥ 135
库存 上海市
中国国内现货 20
Aladdin P109542
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
1 M in THF(约22%含量) 500mL ¥ 400
库存 上海市
中国国内现货 20
Aladdin P109542
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
1 M in THF(约22%含量) 1L ¥ 750
库存 上海市
中国国内现货 20
Acros 418238000
AcroSeal? 800mL ¥ 2,961
96-99 %
Aldrich 775061
Potassium bis(trimethylsilyl)amide solution
1.0?M 4x25mL ¥ 752
96-99 %
Aldrich 775061
Potassium bis(trimethylsilyl)amide solution
1.0?M 100mL ¥ 645
96-99 %
Aldrich 775061
Potassium bis(trimethylsilyl)amide solution
1.0?M 500mL ¥ 2,637
96-99 %
Adamas 55580E
0.5mol/L in toluene 100g ¥ 258
96-99 %
Adamas 55580A
1mol/L in THF 25g ¥ 200
96-99 %
Adamas 55580F
0.5mol/L in toluene 500mL ¥ 769
库存 上海市 China, PRC
中国国内现货 96-99 %
Adamas 55580F
0.5mol/L in toluene 500g ¥ -
96-99 %
Adamas 55580B
1mol/L in THF 100g ¥ 456
96-99 %
Adamas 55580C
1mol/L in THF 500mL ¥ 1,320
库存 上海市 China, PRC
中国国内现货 96-99 %
Adamas 55580D
0.5mol/L in toluene 25g ¥ 108
96-99 %
HY Y49860
Potassium bis(trimethylsilyl)amide solution 双(三甲基硅烷基)氨基钾
1.0 M solution in THF, HySeal 100mL ¥ -
1.00 M solution in THF
HY Y49860
Potassium bis(trimethylsilyl)amide solution 双(三甲基硅烷基)氨基钾
1.0 M solution in THF, HySeal 500mL ¥ -
1.00 M solution in THF
HY Y49860
Potassium bis(trimethylsilyl)amide solution 双(三甲基硅烷基)氨基钾
1.0 M solution in THF, HySeal 800mL ¥ -
1.00 M solution in THF
HY Y49860
Potassium bis(trimethylsilyl)amide solution 双(三甲基硅烷基)氨基钾
1.0 M solution in THF, HySeal 1L ¥ -
1.00 M solution in THF
Gelest GEL-SIP6890.1
POTASSIUM HEXAMETHYLDISILAZIDE, …
400g ¥ 2,176
96-99 %
Gelest GEL-SIP6890.1
POTASSIUM HEXAMETHYLDISILAZIDE, …
2kg ¥ 6,025
96-99 %
Gelest GEL-SIP6890.1
POTASSIUM HEXAMETHYLDISILAZIDE, …
16kg ¥ 36,150
96-99 %
Adamas 55580G
1.0 M solution in THF, SafeSeal 100mL ¥ 250
库存 上海市 北京 China, PRC
中国国内现货 1.0 M solution 四氢呋喃
Adamas 55580H
1.0 M solution in THF, SafeSeal 500mL ¥ 600
库存 上海市 北京 China, PRC
中国国内现货 1.0 M solution 四氢呋喃
Adamas 55580I
1.0 M solution in THF, SafeSeal 800mL ¥ 1,000
1.00 M solution in THF
Ark AK109040
98% 10g ¥ 80
96-99 %
Ark AK109040
98% 25g ¥ 160
96-99 %
Ark AK109040
98% 100g ¥ 400
96-99 %
Ark AK109040
98% 500g ¥ 1,200
96-99 %
Meryer C10035
六甲基二硅基胺基钾
1mol/L in THF 100mL ¥ 306
96-99 %
Meryer C10035
六甲基二硅基胺基钾
1mol/L in THF 500mL ¥ 789
96-99 %
3A A11137
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
0.5 M solution in toluene, SpcSeal 100ml ¥ 230
0.5 M solution Toluene
3A A11137
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
0.5 M solution in toluene, SpcSeal 500ml ¥ 680
0.5 M solution Toluene
3A A11137
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
0.5 M solution in toluene, SpcSeal 1L ¥ 1,170
0.5 M solution Toluene
3A A11570
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
1.0 M solution in THF, SpcSeal 100ml ¥ 150
1.0 M solution THF
3A A11570
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
1.0 M solution in THF, SpcSeal 500ml ¥ 460
1.0 M solution THF
3A A11570
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
1.0 M solution in THF, SpcSeal 1L ¥ 790
1.0 M solution THF
Aladdin P109542-500ml
1 M in THF 500mL ¥ 400
库存 北京
中国国内现货 1.0 M solution 四氢呋喃
Aladdin P109542-100ml
1 M in THF 100mL ¥ 135
库存 北京
中国国内现货 1.0 M solution 四氢呋喃
Aladdin P141388-500ml
0.5M in 11% toluene solution 500mL ¥ 999
0.5 M
Aladdin P141388-100ml
0.5M in 11% toluene solution 100mL ¥ 299
库存 北京
中国国内现货 0.5 M
Aladdin P141388
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
0.5M in 11% toluene solution 100mL ¥ 299
库存 上海市
中国国内现货 0.5 M solution 甲苯
Aladdin P141388
Potassium bis(trimethylsilyl)amide 双(三甲基硅烷基)氨基钾
0.5M in 11% toluene solution 500mL ¥ 999
库存 上海市
中国国内现货 0.5 M solution 甲苯
Acros 418231000
0.7M (15 wt.%) solution in toluene, AcroSeal? 100mL ¥ 507
库存 北京
中国国内现货 0.7 M
Aladdin P109542-1L
1 M in THF 1L ¥ 750
库存 北京
中国国内现货 1.0 M solution 四氢呋喃
Accela SY001120
500mL ¥ 745
Accela SY001120
1000mL ¥ 1,250
库存 北京
中国国内现货
TRC P698020
5mL ¥ 630
TRC P698020
25mL ¥ 910
TRC P698020
50mL ¥ 1,330
TRC P698020
100mL ¥ 2,100
Aldrich 277304-4X10ML
4x10mL ¥ 521
Aldrich 277304-4X25ML
0.5 M in toluene 4x25mL ¥ 820
0.5 M solution 甲苯
Aldrich 702722-4X25ML
1 M in THF 4x25mL ¥ 2,525
1.0 M solution 四氢呋喃
Aldrich 775061-4X25ML
1.0 M in 2-methyltetrahydrofuran 4x25mL ¥ 813
1.0 M solution 二甲基四氢呋喃
Aldrich 277304-100ML
0.5 M in toluene 100mL ¥ 536
0.5 M solution 甲苯
Aldrich 702722-100ML
1 M in THF 100mL ¥ 2,328
库存 北京
中国国内现货 1.0 M solution 四氢呋喃
Aldrich 766941-100ML
1.0 M in methyl tert-butyl ether 100mL ¥ 2,155
1.0 M solution 甲基叔丁基醚
Aldrich 775061-100ML
1.0 M in 2-methyltetrahydrofuran 100mL ¥ 696
1.0 M solution 二甲基四氢呋喃
Aldrich 702722-500ML
1 M in THF 500mL ¥ 9,262
1.0 M solution 四氢呋喃
Aldrich 766941-500ML
1.0 M in methyl tert-butyl ether 500mL ¥ 8,535
1.0 M solution 甲基叔丁基醚
Aldrich 775061-500ML
1.0 M in 2-methyltetrahydrofuran 500mL ¥ 2,857
1.0 M solution 二甲基四氢呋喃
Aldrich 277304-800ML
0.5 M in toluene 800mL ¥ 2,180
0.5 M solution 甲苯
Aldrich 277304-2L
2L ¥ 7,377
Aldrich 324671-5G
95% 5g ¥ 542
库存 北京
中国国内现货 90+ %
Aldrich 324671-25G
95% 25g ¥ 1,700
90+ %
Aldrich 324671-100G
95% 100g ¥ 4,606
库存 北京
中国国内现货 90+ %
TRC P695046
5mL ¥ 770
TRC P695046
25mL ¥ 2,800
TRC P695046
50mL ¥ 4,900
TRC P695046
100mL ¥ 9,100

分类

  • {SNA} 12 Principles Aligned Products, 25mL Sure/Seal Reagents, Acids & Bases, Bases, Chemical Synthesis, Greener Alternative Products, Orga
  • {SNA} Acids & Bases,
  • {SNA} Chemical Synthesis, Organometallic Reagents, Organosilicon, Others
  • {SNA} 12 Principles Aligned Products, 25mL Sure/Seal Reagents, Acids &

产品应用

  • ⑴.常温常压条件下为液体。 ⑵.非亲核性强碱。 ⑶.医药中间体,主要用于合成头孢抗生素的生产。
  • 非亲核性强碱。

相关文献及参考

  • Also used in the Wittig reaction, to give Li salt-free product distribution for selective (Z)-alkene formation: J. Org. Chem., 45, 4260 (1980). Has also been used with 18-crown-6 for selective formation of (Z)-ɑß-unsaturated esters from phosphonates: Tetrahedron Lett., 24, 4405 (1983).
  • Sterically hindered strong base, compare Sodium bis(trimethyl­silyl)­amide, L13352 and Lithium bis(trimethyl­silyl)­amide, L15012. Used in the generation of K enolates, preferred to their Li or Na counterparts in some reactions, see e.g.: Tetrahedron Lett., 32, 1779 (1991); J. Am. Chem. Soc., 109, 6881 (1987); 111, 1063 (1989).

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P305+P351+P338
  • P403+P233
  • P305+P351+P338+P310
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P301+P330+P331+P310
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P370+P378
  • P304+P340
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
  • P301+P310
  • P301+P310+P331
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P308+P311
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H302 Harmful if swallowed 吞食有害
  • H351 Suspected of causing cancer 怀疑致癌
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
  • H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
  • H361d Suspected of damaging the unborn child 怀疑对未出生婴儿造成伤害
  • H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Signal word
Packing GroupII
UN Number UN2924
Risk Statements
  • R14 Reacts violently with water 遇水会猛烈反应
  • R11 Highly flammable 非常易燃
  • R63 Possible risk of harm to the unborn child 可能危害未出生婴儿
  • R48/20
  • R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
  • R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
  • R34 Causes burns 会导致灼伤
  • R19 May form explosive peroxides 可能生成易爆的过氧化物质
Safety Statements
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用(指明具体的消防器材种类,如果用水增加危险,注明“禁止用水”
  • S30 Never add water to this product 切勿将水加入该产品中;
  • S20 When using do not eat or drink 使用时,不得进食,饮水;
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
  • S33 Take precautionary measures against static discharges 对静电采取预防措施;
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所;
  • S8 Keep container dry 保持容器干燥;
Storage condition Refrigerator Air & Moisture Sensitive 充氩保存
Warnings IRRITANT
Hazard Codes F,C
Hazard Class3/8

其他信息

  • ⑴.储存于阴凉、干燥、通风良好的专用库房内,远离火种、热源。 ⑵.出现意外或者感到不适,立刻到医生那里寻求帮助(最好带去产品容器标签)。 ⑶.操作时穿戴合适的防护服、手套并使用防护眼镜或者面罩。 ⑷.未经政府许可禁止排入地下水,水道或者污水系统。

化学结构图

CAS 40949-94-8  MFCD00010330
SMILES: C[Si](C)(C)N([K])[Si](C)(C)C

化学属性

Mol. Formula[(CH3)3Si]2NK
Mol. Weight199.48
Density0.798 g/mL at 25 °C
Refractive index1.4920
Flash Point-14°(6°F)
TSCANo
Boiling Point66°
Vapor Density3.2 (vs air)
Vapor Pressure54 mmHg ( 25 °C)
Stability对湿度敏感

别名和识别编码

Chemical NamePotassium bis(trimethylsilyl)amide
Synonym 六甲基二硅氮烷 钾盐 溶液 双(三甲基硅基)氨基钾, 20% W/W, 0.91M IN THF 双(三甲基硅烷基)氨基钾 溶液 Potassium hexamethyldisilazide 六甲基二硅基胺基钾 溶液 六甲基二硅基胺基钾 溶液 六甲基二硅氮烷 钾盐 溶液
MDL NumberMFCD00010330
PubChem Substance ID3251421
Beilstein Registry Number4006754
EC Number424-100-2
CAS Number40949-94-8
Alfabeta NamePOTASSIUMBISTRIMETHYLSILYLAMIDE ()
Chemical Name Translation双(三甲基硅基)氨基钾
Reaxys-RN4006754
LabNetwork Molecule IDLN00163929
InChIInChI=1S/C6H18NSi2.K/c1-8(2,3)7-9(4,5)6;/h1-6H3;/q-1;+1
InChIKeyIUBQJLUDMLPAGT-UHFFFAOYSA-N

系列性分类


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