3,3’-Methylenedianiline 3,3’-二氨基二苯基甲烷

CAS 19471-12-6 MFCD00014777

化学结构图

19471-12-6
SMILES: NC1C=C(CC2C=C(N)C=CC=2)C=CC=1

化学属性

Mol. FormulaCH2(C6H4NH2)2
Mol. Weight198
Melting Point82.0 to 85.0 deg-C
TSCANo

别名和识别编码

Chemical Name3,3’-Methylenedianiline
MDL NumberMFCD00014777
PubChem Substance ID87568159
CAS Number19471-12-6
Synonym 3,3′-甲撑二苯胺 3,3'-Methylenedianiline
EC Number000-000-0
Beilstein Registry Number13(2)110
Chemical Name Translation3,3’-二氨基二苯基甲烷
Reaxys-RN2100449
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分类

  • {SNA} Amine Monomers, Materials Science, Monomers, Polymer Science, Primary Amines
  • {SNA} Amine Monomers, Monomers, Polymer Science, Primary Amines, 材料科学

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • 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。
  • 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。
  • P302+P350
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • 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
Signal word Warning
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H332 Harmful if inhaled 吸入有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H351 Suspected of causing cancer 怀疑致癌
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/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；
  • S22 Do not breathe dust 不要吸入粉尘；
  • S7 Keep container tightly closed 保存在严格密闭容器中；
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
Packing GroupIII
UN Number UN2811
Risk Statements
  • 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
  • R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
Hazard Codes Xn

系列性分类

  1. Materials Science 材料科学
  2. Products for Polymer Science Research
  3. Monomers - Polymer Science
  4. Amine Monomers - Monomers
  5. Primary Amines - Amine Monomers

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