FDA全球物质注册数据库(FDA Global Substance Registration System)
物质名称DIRECT YELLOW 4
异名/同义词BENZENESULFONIC ACID, 2,2'-(1,2-ETHENEDIYL)BIS(5-(2-(4-HYDROXYPHENYL)DIAZENYL)-, SODIUM SALT (1:2)
BENZO BRILLIANT YELLOW
C.I. 24890
C.I. DIRECT YELLOW 4
C.I. DIRECT YELLOW 4, DISODIUM SALT
CI 24890
DIRECT YELLOW 4
NSC-13983
CAS登记号3051-11-4
物质唯一标识(Unique Ingredient Identifier)ZUN7L1ADIE
分子式C26H18N4O8S2.2Na
国际化合物标识(International Chemical Identifier,InChI)YLDIUICHQPKMNH-MAPAHAHLSA-L
SMILESc1(c(cc(cc1)/N=N/c2ccc(cc2)O)S(=O)(=O)[O-])/C=C/c3c(cc(cc3)/N=N/c4ccc(cc4)O)S(=O)(=O)[O-].[Na+].[Na+]
分子结构式
欧洲化学品管理局注册号(ECHA)221-267-1
成分类型INGREDIENT SUBSTANCE / chemical
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