C.I. Food Black 1,化合物成分

C.I. Food Black 1

public_id

FDB011422

IUPAC 名称

4-acetamido-5-hydroxy-6-[(E)-2-{7-sulfo-4-[(E)-2-(4-sulfophenyl)diazen-1-yl]naphthalen-1-yl}diazen-1-yl]naphthalene-1,7-disulfonic acid

描述

Colourant for foodstuffs, hair dyes, cosmetics and printing inks. Food use prohibited in USA, Canada, Japan, Norway and Finland

CAS号

2519-30-4

异构

CC(=O)NC1=CC=C(C2=CC(=C(\N=N\C3=C4C=C(C=CC4=C(C=C3)\N=N\C3=CC=C(C=C3)S(O)(=O)=O)S(O)(=O)=O)C(O)=C12)S(O)(=O)=O)S(O)(=O)=O

InChI标识符

InChI=1S/C28H21N5O14S4/c1-14(34)29-23-10-11-24(50(42,43)44)20-13-25(51(45,46)47)27(28(35)26(20)23)33-32-22-9-8-21(18-7-6-17(12-19(18)22)49(39,40)41)31-30-15-2-4-16(5-3-15)48(36,37)38/h2-13,35H,1H3,(H,29,34)(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47)/b31-30+,33-32+

键

RXERRVKLABZRCU-CJQWSLHQSA-N

平均分子量

778.996783165

id

11425

含有化合物的食物