Silver trifluoromethanesulfonate 三氟甲烷磺酸银

CAS 2923-28-6 MFCD00013226

化学结构图

2923-28-6
SMILES: O=S(=O)([O-])C(F)(F)F.[Ag+]

化学属性

Melting Point286°C
Density1.876
TSCAT
Mol. FormulaCAgF3O3S
Mol. Weight256.94
Appearance off-white pwdr.
Stabilitylight sensitive, hygroscopic

别名和识别编码

Chemical NameSilver trifluoromethanesulfonate
Alfabeta NameSILVERTRIFLUOROMETHANESULFONATE
EC Number220-882-2
Beilstein Registry Number3598402
Synonym Trifluoromethanesulfonic acid (silver) {LY} Trifluoromethanesulfonic acid (silver) {} {LY} Trifluoromethanesulfonic acid (silver) {} {} {LY} Trifluoromethanesulfonic acid (silver) {} {} {} {LY} Trifluoromethanesulfonic acid (silver) {} {} {} {} {LY} Trifluoromethanesulfonic acid (silver) {} {} {} {} {} {LY} Trifluoromethanesulfonic acid (silver) {} {} {} {} {} {} {LY} Trifluoromethanesulfonic acid (silver) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trifluoromethanesulfonic acid (silver) {} {} {} {} {} {} {} {} {LY} Trifluoromethanesulfonic acid (silver) {} {} {} {} {} {} {} {} {} {LY} Trifluoromethanesulfonic acid (silver) {} {} {} {} {} {} {} {} {} {} {LY} Trifluoromethanesulfonic acid (silver) {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} Trifluoromethanesulfonic acid (silver) {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trifluoromethanesulfonic acid (silver) {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trifluoromethanesulfonic acid (s
PubChem Substance ID76223
Reaxys-RN3598402
Chemical Name Translation三氟甲烷磺酸银
InChIKeyQRUBYZBWAOOHSV-UHFFFAOYSA-M
LabNetwork Molecule IDLN00115656
MDL NumberMFCD00013226
CAS Number2923-28-6
InChIInChI=1S/CHF3O3S.Ag/c2-1(3,4)8(5,6)7;/h(H,5,6,7);/q;+1/p-1
Canonical SMILESO=S(C(F)(F)F)([O-])=O.[Ag+]
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分类

  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Silver, Silver Additives, Silver Complexes
  • {SNA} Catalysis, Catalysis and Inorganic Chemistry, Chemical Synthesis, Development Quantities for Research, Silver, Silver Additives, Silver Complexes
  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Silver, Silver Complexes

相关文献及参考

  • Silver salt soluble in ether, fairly soluble in benzene and toluene, less soluble in acetonitrile and insoluble in chloroform and dichloromethane; useful, e.g. in promotion of the leaving ability of halogens. For use in the conversion of alkyl halides to triflates, see: J. Chem. Soc., 173 (1956); J. Am. Chem. Soc., 90, 1598 (1968); Tetrahedron Lett., 3159 (1970); J. Chem. Soc., Perkin 1, 2887 (1980). Review: Synthesis, 85 (1982).
  • For use as a catalyst for the oxy-Cope rearrangement of allyl alkynyl carbinols, where other silver salts are ineffective, see: Tetrahedron Lett., 25, 2873 (1984):
  • Acyl halides are converted to acyl triflates, powerful acylating reagents, which can bring about Friedel-Crafts-type acylation without added Lewis acid catalyst: Chem. Ber., 116, 1195 (1983).
  • Reaction with chlorosilanes gives silyl triflates, powerful silylating reagents, and, likewise trialkyltin halides are converted to the corresponding triflates: Chem. Ber., 103, 868 (1970).
  • Beilstein:3(4)34

安全信息

Warnings LIGHT SENSITIVE, CORROSIVE
Signal word Warning
GHS Symbol
WGK Germany3
Safety Statements
  • 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 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
  • 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）；
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
Risk Statements
  • R34 Causes burns 会导致灼伤
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R50 Very toxic to aquatic organisms 对水生生物极毒
Precautionary statements
  • 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。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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。
  • P301+P330+P331
  • P302+P350
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P303+P361+P353
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P337+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Packing GroupIII
UN Number 3260 UN3260
Storage condition 2-8°C, protect from light, stored under nitrogen {LY} 2-8°C, protect from light, stored under nitrogen Light Sensitive {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from l
Hazard Codes 8

其他信息

  • MOL 文件:2923-28-6.mol
  • 溶于水。
  • F:8
  • Alfa Aesar:Silver trifluoromethanesulfonate, 98%(2923-28-6)
  • Acros Organics:三氟甲烷磺酸银 Silver trifluoromethanesulfonate, 99+%(2923-28-6)
  • 三氟甲烷磺酸银价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 xw070034 三氟甲磺酸银 5g 480元 2011/04/16 T1331 三氟甲烷磺酸银 Silver Trifluoromethanesulfonate 25G 1580元 2011/04/16 T1331 三氟甲烷磺酸银 Silver Trifluoromethanesulfonate 10G 790元
  • Hazard Note:Corrosive
  • 图谱信息:三氟甲烷磺酸银(2923-28-6)核磁图( 13 CNMR) 三氟甲烷磺酸银(2923-28-6)红外图谱(IR2) 三氟甲烷磺酸银(2923-28-6)红外图谱(IR1)
  • TCI Shanghai:三氟甲烷磺酸银盐 Silver Trifluoromethanesulfonate,>;98.0%(T)(2923-28-6)
  • Sigma Aldrich:2923-28-6(sigmaaldrich)
  • 存储注意事项:光敏感;惰性气体保护
  • TSCA:Yes

系列性分类

  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Silver 银
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Halogenated 卤化物 (氟氯溴碘)
  5. Fluoro 氟化物
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Catalysts for Organic Synthesis 有机合成催化剂
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Metal Compounds 金属化合物
  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Selenium
  1. Metal Triflate
  2. Silver
  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. 医药合成催化剂