C.I. ACID RED 183

disodium;5-chloro-3-[[3-methyl-5-oxido-1-(3-sulfonatophenyl)pyrazol-4-yl]diazenyl]-2-oxidobenzenesulfonate;chromium;hydroxide

CAS: 6408-31-7

Molecular Formula	`C16H10ClCrN4Na2O9S2-3`
Molecular Weight	599.8 g/mol
Topological Polar Surface Area	221.0 A2
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	12
Rotatable Bonds	3
Exact Mass	598.8778
Heavy Atoms	35
Complexity	850.0

Chemical Identifiers

CAS Number	6408-31-7
SMILES	`CC1=NN(C(=C1N=NC2=C(C(=CC(=C2)Cl)S(=O)(=O)[O-])[O-])[O-])C3=CC(=CC=C3)S(=O)(=O)[O-].[OH-].[Na+].[Na+].[Cr]`
InChIKey	`AAKJXBYQACYFJH-UHFFFAOYSA-I`

📖 Product Overview

C.I. ACID RED 183 (CAS: 6408-31-7) is a chemical compound with molecular formula C16H10ClCrN4Na2O9S2-3 and molecular weight 599.8 g/mol. Its IUPAC systematic name is disodium;5-chloro-3-[[3-methyl-5-oxido-1-(3-sulfonatophenyl)pyrazol-4-yl]diazenyl]-2-oxidobenzenesulfonate;chromium;hydroxide. Topological Polar Surface Area 221.0 A2 Hydrogen Bond Donors 1 Hydrogen Bond Acceptors 12 Rotatable Bonds 3 Exact Mass 598.8778 Heavy Atoms 35 Complexity 850.0 InChI Key: AAKJXBYQACYFJH-UHFFFAOYSA-I. SMILES: CC1=NN(C(=C1N=NC2=C(C(=CC(=C2)Cl)S(=O)(=O)[O-])[O-])[O-])C3=CC(=CC=C3)S(=O)(=O)[O-].[OH-].[Na+].[Na+].[Cr].

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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