BLACK NO 2 ,2118-39-0 _Chemical Cloud Database

BLACK NO 2

Basic Information
Product Name：	BLACK NO 2
CAS：	2118-39-0
English Synonyms：	FOOD BLACK 2 ; BLACK NO 2
MDL Number.：	MFCD02752594
H bond acceptor：	18
H bond donor：	2
Smile：	c1cc(ccc1/N=N/c2ccc(c3c2ccc(c3)S(=O)(=O)[O-])/N=N/c4c(cc5cc(c(cc5c4O)N)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
InChi：	InChI=1S/C26H19N5O13S4.4Na/c27-20-12-18-13(9-23(20)47(39,40)41)10-24(48(42,43)44)25(26(18)32)31-30-22-8-7-21(17-6-5-16(11-19(17)22)46(36,37)38)29-28-14-1-3-15(4-2-14)45(33,34)35;;;;/h1-12,32H,27H2,(H,33,34,35)(H,36,37,38)(H,39,40,41)(H,42,43,44);;;;/q;4*+1/p-4/b29-28+,31-30+;;;;
InChiKey：	InChIKey=BZJNMKDNHPKBHE-IDOXDSHBSA-J

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