3,4-Diaminotoluene 3,4-二氨基甲苯

CAS 496-72-0 MFCD00007728

化学结构图

496-72-0
SMILES: Cc1ccc(N)c(N)c1

化学属性

Mol. FormulaC7H10N2
Mol. Weight122.17
Boiling Point262.3°C at 760 mmHg
Melting Point87-89°C
TSCAYes
Density1.422
Solubility16 G/L (20 ºC)
Flash Point132.1±21.3 °C
Appearance 片状体结晶。熔点89-90℃，沸点265℃。微溶于冷水，可升华。

别名和识别编码

Chemical Name3,4-Diaminotoluene
CAS Number496-72-0
Alfabeta NameDIAMINOTOLUENE 34-,
MDL NumberMFCD00007728
Synonym 3,4-Diaminotoluene {LY} 3,4-Diaminotoluene {} {LY} 3,4-Diaminotoluene {} {} {LY} 3,4-Diaminotoluene {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {} {} {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {} {} {} {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3,4-Diaminotoluene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3,4-Di
PubChem Substance ID10332
EC Number207-826-2
Beilstein Registry Number507965
Reaxys-RN507965
Chemical Name Translation3,4-二氨基甲苯
Wiswesser Line NotationZR BZ D1
LabNetwork Molecule IDLN00009356
InChIInChI=1S/C7H10N2/c1-5-2-3-6(8)7(9)4-5/h2-4H,8-9H2,1H3
Canonical SMILESCC1=CC=C(N)C(N)=C1
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks, Polyamines
  • {SA} Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks, Polyamines
  • Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks, Polyamines

产品应用

  • 染料中间体。用于生产分散荧光黄。

相关文献及参考

  • Vitale, G., et al.: Med. Chem., 5, 507 (2009),
  • Beilstein:13,148
  • El-Sharief, A., et al.: Eur. J. Med. Chem., 44, 4315 (2009),

安全信息

Warnings IRRITANT
GHS Symbol
WGK Germany3
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H302+H312+H332
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xn
RTECSXS9820000
Precautionary statements
  • 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。
  • P304+P340+P312
  • 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。
  • P305+P351+P338
  • P332+P313
  • P302+P352+P312+P362+P364
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P305+P351+P338+P337+P313
  • P301+P312+P330
  • 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。
  • 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。
  • P337+P313
Signal word
Safety Statements
  • 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；
  • 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；
  • 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；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
Risk Statements
  • R68 Possible risk of irreversible effects 可能有不可挽回的作用的危险
  • R52/53
  • R36 Irritating to eyes 刺激眼睛
  • R22 Harmful if swallowed 吞咽有害
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
UN Number 2811 UN 2811
Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Packing GroupIII
Hazard Class6.1(b) 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ZEPTAT Zeitschrift fuer Experimentelle Pathologie und Therapie.  (Berlin,
   Ger.)  V.1-22, 1905-21. For publisher information, see REXMAS.
   Volume(issue)/page/year: 17,59,1915

TYPE OF TEST            : DNA inhibition
ROUTE OF EXPOSURE       : Intraperitoneal
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 200 mg/kg
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 91,75,1981

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 333 ug/plate
REFERENCE :
   EMMUEG Environmental and Molecular Mutagenesis.  (Alan R. Liss, Inc., 41 E.
   11th St., New York, NY 10003)  V.10-    1987-  Volume(issue)/page/year:
   11(Suppl 12),1,1988

TYPE OF TEST            : Micronucleus test
ROUTE OF EXPOSURE       : Intraperitoneal
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 488 mg/kg
REFERENCE :
   ARTODN Archives of Toxicology.  (Springer-Verlag, Heidelberger Pl. 3, D-1000
   Berlin 33, Fed. Rep. Ger.)  V.32-    1974-  Volume(issue)/page/year:
   43,249,1980

其他信息

  • MSDS 信息:4-Methyl-o-phenylenediamine(496-72-0).msds
  • 用途二:染料中间体。用于生产分散荧光黄。
  • Acros Organics:3，4-二氨基甲苯 3,4-Diaminotoluene, 97%(496-72-0)
  • 3,4-二氨基甲苯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D0125 3,4-二氨基甲苯 3,4-Diaminotoluene 500G 3230元 2014/06/02 D0125 3,4-二氨基甲苯 3,4-Diaminotoluene 25G 331元 2010/06/21 112435000 3,4-二氨基甲苯 3,4-Diaminotoluene 97% 500 GR 1331元
  • 方法一:由4-甲基-2-硝基苯胺经还原而得。
  • 图谱信息:3,4-二氨基甲苯(496-72-0)核磁图( 13 CNMR) 3,4-二氨基甲苯(496-72-0)红外图谱(IR3) 3,4-二氨基甲苯(496-72-0)红外图谱(IR2) 3,4-二氨基甲苯(496-72-0)红外图谱(IR1) 3,4-二氨基甲苯(496-72-0)核磁图( 1 HNMR) 3,4-二氨基甲苯(496-72-0)质谱(MS)
  • TCI Shanghai:4-甲基-1,2-苯二胺 3,4-Diaminotoluene,>;98.0%(T)(496-72-0)
  • 微溶于冷水，可升华。水中溶解度:16 g/l (20°C)。
  • MOL 文件:496-72-0.mol
  • Alfa Aesar:3,4-二氨基甲苯,97% 3,4-Diaminotoluene, 97%(496-72-0)
  • 下游产品:2,1,3-苯并噻二唑-5-甲醛 --> 2,1,3-苯并噻二唑-5-甲醇 --> 5-溴甲基-2,1,3-苯并噻重氮 --> 5-甲基-2,1,3-苯并噻二唑
  • 上游原料:4-甲基-2-硝基苯胺
  • 海关编码:29215119
  • 用途一:用作染料、有机合成中间体

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. B - Alphabetic
  5. BA - BH - B
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Nitrogen Compounds 氮化合物
  5. Polyamines - Nitrogen Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Nitrogen Compounds 氮化合物
  5. Oximes

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