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Chemical structure of Disperse Red 1

GC60141

Disperse Red 1

Also known as 2-[N-ethyl-4-[(4-nitrophenyl)diazenyl]anilino]ethanol

Disperse Red 1, an azobenzene derivative, is an azo textile dye extensively used for dyeing polyester fabrics in textile industry

ChemicalCAS2872-52-8MW314.34FormulaC16H18N4O3
CAS number
2872-52-8
Molecular weight
314.34
Formula
C16H18N4O3
Solubility
DMSO： 16·67 mg/mL (53·03 mM)
InChIKey
FOQABOMYTOFLPZ-UHFFFAOYSA-N
Catalogue number
GC60141
Brand
GLPBIO
Computed properties PubChem CID 17886 · XLogP 3.3 · TPSA 94 Ų · H-bond donors 1
XLogP
3.3
TPSA
94 Ų
H-bond donors
1
H-bond acceptors
6
Rotatable bonds
6
Heavy atoms
23

SMILES CCN(CCO)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)[N+](=O)[O-]

Computed descriptors from PubChem (CID 17886), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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