Free release

30709-28-5 sodium 4-hydroxy-7-nitro-3-[(2e)-2-(2-oxonaphthalen-1(2h)-ylidene)hydrazinyl]naphthalene-

service@apichina.com
Product Name sodium 4-hydroxy-7-nitro-3-[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]naphthalene-1-sulfonate
CAS No. 30709-28-5
InChI InChI=1/C20H13N3O7S.Na/c24-17-8-5-11-3-1-2-4-13(11)19(17)22-21-16-10-18(31(28,29)30)15-9-12(23(26)27)6-7-14(15)20(16)25;/h1-10,21,25H,(H,28,29,30);/q;+1/p-1/b22-19+;
Molecular Formula C20H12N3NaO7S
Molecular Weight 461.3799