Disperse Blue 183

N-[2-[(2-bromo-6-cyano-4-nitrophenyl)diazenyl]-5-(diethylamino)phenyl]propanamide

CAS: 2309-94-6

Molecular Formula	`C20H21BrN6O3`
Molecular Weight	473.3 g/mol
LogP	4.4
Topological Polar Surface Area	127.0 A2
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	7
Rotatable Bonds	7
Exact Mass	472.08585
Heavy Atoms	30
Complexity	671.0

Chemical Identifiers

CAS Number	2309-94-6
SMILES	`CCC(=O)NC1=C(C=CC(=C1)N(CC)CC)N=NC2=C(C=C(C=C2Br)[N+](=O)[O-])C#N`
InChIKey	`IGUCIQQRHZUQKG-UHFFFAOYSA-N`

📖 Product Overview

Disperse Blue 183 (CAS: 2309-94-6) is a chemical compound with molecular formula C20H21BrN6O3 and molecular weight 473.3 g/mol. Its IUPAC systematic name is N-[2-[(2-bromo-6-cyano-4-nitrophenyl)diazenyl]-5-(diethylamino)phenyl]propanamide. LogP 4.4 Topological Polar Surface Area 127.0 A2 Hydrogen Bond Donors 1 Hydrogen Bond Acceptors 7 Rotatable Bonds 7 Exact Mass 472.08585 Heavy Atoms 30 Complexity 671.0 InChI Key: IGUCIQQRHZUQKG-UHFFFAOYSA-N. SMILES: CCC(=O)NC1=C(C=CC(=C1)N(CC)CC)N=NC2=C(C=C(C=C2Br)[N+](=O)[O-])C#N.

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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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We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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