Disodium 3-hydroxy-4-(4-nitrophenyl)azonaphthalene-2,7-disulphonate 3-羟基-4-(4-硝基苯基)偶氮萘-2,7-二磺酸二钠盐

CAS 7143-21-7 MFCD00021457

化学结构图

7143-21-7
SMILES: O=[N+]([O-])c1ccc(/N=N/c2c(O)c(S(=O)(=O)[O-])cc3cc(S(=O)(=O)[O-])ccc23)cc1.[Na+].[Na+]

化学属性

Mol. FormulaC16H9N3Na2O9S2
Mol. Weight497.37
TSCANo

别名和识别编码

Chemical NameDisodium 3-hydroxy-4-(4-nitrophenyl)azonaphthalene-2,7-disulphonate
MDL NumberMFCD00021457
EC Number230-443-7
CAS Number7143-21-7
PubChem Substance ID87573447
Chemical Name Translation3-羟基-4-(4-硝基苯基)偶氮萘-2,7-二磺酸二钠盐
InChIKeyYTTDMCWAOBZSJR-QIKYXUGXSA-L
LabNetwork Molecule IDLN01351141
Synonym beta-Naphthol violet {LY} beta-Naphthol violet {} {LY} beta-Naphthol violet {} {} {LY} beta-Naphthol violet {} {} {} {LY} beta-Naphthol violet {} {} {} {} {LY} beta-Naphthol violet {} {} {} {} {} {LY} beta-Naphthol violet {} {} {} {} {} {} {LY} beta-Naphthol violet {} {} {} {} {} {} {} {LY} beta-Naphthol violet {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {LY} beta-Naphthol violet {} {} {} {} {} {} {} {} {} {LY} beta-Naphthol violet {} {} {} {} {} {} {} {} {} {} {LY} beta-Naphthol violet {} {} {} {} {} {} {} {} {} {} {} {LY} beta-Naphthol violet {} {} {} {} {} {} {} {} {} {} {} {} {LY} beta-Naphthol violet {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} beta-Naphthol violet {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} beta-Naphthol violet {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} beta-Naphthol violet {} {} {} {} {} {} {
Canonical SMILESO=S(C1=C(O)C(N=NC2=CC=C([N+]([O-])=O)C=C2)=C3C=CC(S(=O)(O[Na])=O)=CC3=C1)(O[Na])=O
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安全信息

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；
  • S37 Wear suitable gloves 戴适当手套；
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
Storage condition

系列性分类