Eriochrome Black A 铬黑A

CAS 3618-58-4 MFCD00054390

化学结构图

3618-58-4
SMILES: O=[N+]([O-])c1ccc2c(N=Nc3c(O)ccc4ccccc34)c(O)cc(S(=O)(=O)[O-])c2c1.[Na+]

化学属性

Mol. FormulaC20H12N3NaO7S
Mol. Weight461.38

别名和识别编码

Chemical NameEriochrome Black A
MDL NumberMFCD00054390
CAS Number3618-58-4
EC Number222-807-9
Synonym Eriochrome Black A {LY} Eriochrome Black A {} {LY} Eriochrome Black A {} {} {LY} Eriochrome Black A {} {} {} {LY} Eriochrome Black A {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {} {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Eriochrome Black A {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Erioc
Chemical Name Translation铬黑A
Reaxys-RN9463573
PubChem Substance ID135484001
InChIKeyRSKWIMPSCVTCQT-QUABFQRHSA-M
LabNetwork Molecule IDLN01742154
InChIInChI=1S/C20H13N3O7S.Na/c24-16-8-5-11-3-1-2-4-13(11)19(16)21-22-20-14-7-6-12(23(26)27)9-15(14)18(10-17(20)25)31(28,29)30;/h1-10,24-25H,(H,28,29,30);/q;+1/p-1
Canonical SMILESOC(C=CC1=C2C=CC=C1)=C2/N=N/C(C3=CC=C4[N+]([O-])=O)=C(C=C(S(=O)(O[Na])=O)C3=C4)O
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安全信息

Signal word
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
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。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P332+P313
  • P305+P351+P338+P337+P313
  • P302+P350
  • P337+P313
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
GHS Symbol
Storage condition

系列性分类

  1. Functional Group 官能团索引
  2. azo compound

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