Thiophene-3,4-diamine dihydrochloride 3,4-二氨基噻吩二盐酸盐

CAS 90069-81-1 MFCD00671511

化学结构图

90069-81-1
SMILES: Cl.Cl.NC1=CSC=C1N

化学属性

Mol. FormulaC4H8Cl2N2S
Mol. Weight187
Melting Point>150

别名和识别编码

Chemical NameThiophene-3,4-diamine dihydrochloride
MDL NumberMFCD00671511
CAS Number90069-81-1
Synonym 3,4-Thiophenediamine dihydrochloride 邻氨基噻吩(2盐酸)
Chemical Name Translation3,4-二氨基噻吩二盐酸盐
Beilstein Registry Number5100955
Reaxys-RN5100955
PubChem Substance ID87568813
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分类

  • {SNA} Organic and Printed Electronics, Synthetic Intermediates, Synthetic Tools and Reagents, 材料科学
  • {SNA} Materials Science, Organic and Printed Electronics, Synthetic Intermediates, Synthetic Tools and Reagents

安全信息

Hazard Codes 6.1 T
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
  • 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；
  • S37 Wear suitable gloves 戴适当手套；
  • 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）；
GHS Symbol
WGK Germany3
Precautionary statements
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
  • 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+P310
  • P305+P351+P338
Hazard statements
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H318 Causes serious eye damage 严重伤害眼睛
  • H301 Toxic if swallowed 吞食有毒
Signal word Danger
Risk Statements
  • 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
  • R25 Toxic if swallowed 吞咽有毒
  • R39 Danger of very serious irreversible effects 有非常严重的不可挽回的作用的危险
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
Storage condition 储存温度 2-8°C 0-10°C
UN Number 2811
Packing GroupIII

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Thiophenes 噻吩
  1. Materials Science 材料科学
  2. Products for Organic & Printed Electronics Research
  3. Synthetic Tools and Reagents - Organic and Printed Electronics
  4. Synthetic Intermediates - Synthetic Tools and Reagents
  1. Materials Science 材料科学
  2. Reagents for Conducting Polymer Research

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