D&C Red No. 8, 2092-56-0, C.I. 15585

Colour Index

Name:	D&C Red No. 8
CAS:	2092-56-0
C.I. No.:	C.I. 15585
Synonyms	C.I. 15585; C.I. Pigment Red 53 (7CI); D&C Red No. 8; Pigment Red 53 (C.I.); sodium 5-chloro-2-(2-hydroxy-1-naphthylazo)toluene-4-sulfonate; [5-chloro-2-[(2-hydroxy-1-naphthyl)azo]-4-methyl-phenyl]sulfonyloxysodium
Molecular Formula	C₁₇H₁₂ClN₂NaO₄S
Molecular Weight	398.7959
InChI	InChI=1/C17H13ClN2O4S.Na/c1-10-8-14(16(9-13(10)18)25(22,23)24)19-20-17-12-5-3-2-4-11(12)6-7-15(17)21;/h2-9,21H,1H3,(H,22,23,24);/q;+1/p-1/rC17H12ClN2NaO4S/c1-10-8-14(16(9-13(10)18)26(23,24)25-21)19-20-17-12-5-3-2-4-11(12)6-7-15(17)22/h2-9,22H,1H3
CAS Registry Number	2092-56-0
EINECS	218-248-5
Molecular Structure