China acid red 249 Suppliers, China acid red 249 Manufacturers.

ChemNet  |   Sign in  |   Join Now
Jinhua Shuanghong Chemical Co., Ltd.
https://www.chemnet.com/ChinaSuppliers/13666/
CN China Suppliers > shuanghongchem >

acid red 249

Details for acid red 249

acid red 249

111Category:

Dyestuffs and Pigments/Acid Dyes
acid red 249
CAS NO: 6416-66-6
EC NO: 229-129-2
Molecular Formula: C29H20ClN3Na2O10S3
Molecular Weight: 748.1107
Specification:
InChI: InChI=1/C29H22ClN3O10S3.2Na/c1-17-7-10-21(11-8-17)44(35,36)33-24-16-22(45(37,38)39)13-18-14-26(46(40,41)42)28(29(34)27(18)24)32-31-23-15-19(30)9-12-25(23)43-20-5-3-2-4-6-20;;/h2-16,33-34H,1H3,(H,37,38,39)(H,40,41,42);;/q;2*+1/p-2
Synonyms: Acid Red 249;disodium (3Z)-3-[2-(5-chloro-2-phenoxyphenyl)hydrazinylidene]-5-{[(4-methylphenyl)sulfonyl]amino}-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate;disodium 3-(5-chloro-2-phenoxy-phenyl)azo-4-hydroxy-5-(p-tolylsulfonylamino)naphthalene-2,7-disulfonate;
Molecular Structure: acid red 249 6416-66-6
if you are sourcing acid red 249 from China ,just feel free to inquire
Inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.