disodium 3-ethyl 4,5-dihydro-5-oxo-4-[(4-sulphonato-1-naphthyl)azo]-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate
15139-76-1 Basic informationMore
- Product Name:disodium 3-ethyl 4,5-dihydro-5-oxo-4-[(4-sulphonato-1-naphthyl)azo]-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate
- Synonyms: disodium 3-ethyl 4,5-dihydro-5-oxo-4-[(4-sulphonato-1-naphthyl)azo]-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate orange B 4,5-Dihydro-5-oxo-4-[[4-(sodiooxysulfonyl)-1-naphthyl]azo]-1-[4-(sodiooxysulfonyl)phenyl]-1H-pyrazole-3-carboxylic acid ethyl 4,5-Dihydro-5-oxo-4-[[4-(sodiooxysulfonyl)-1-naphtyl]azo]-1-[4-(sodiooxysulfonyl)phenyl]-1H-pyrazole-3-carboxylic acid ethyl ester C.I.19235 C.I.Acid Orange 137 Sodium (E)-4-[[3-(Ethoxycarbonyl)-5-oxo-1-(4-sulfonatophenyl)-4,5-dihydro-4-pyrazolyl]diazenyl]naphthalene-1-sulfonate Orange 137
- CAS:15139-76-1
- MF:C22H19N4NaO9S2
- MW:570.52
- EINECS:239-201-5
- Mol File:15139-76-1.mol
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- Company Name:Shaanxi Dideu Newmaterial Co., Ltd.
- Tel:029-63373950 15353716720
- Products Intro:Product Name:orange B
CAS:15139-76-1
Purity:98% Package:25kg - CB Index:58
- Related Information:Catalog(10011)