Disperse Blue 183:1 supplier

Name
N-[2-[(2-bromo-6-cyano-4-nitrophenyl)azo]-5-(diethylamino)phenyl]acetamide
EINECS 219-807-6
CAS No. 2537-62-4
Article Data3
CAS DataBase
Density 1.45g/cm³
Solubility
Melting Point 240-243 °C
Formula C₁₉H₁₉BrN₆O₃
Boiling Point 685.2 °C at 760 mmHg
Molecular Weight 459.302
Flash Point 368.2 °C
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Acetamide,N-[2-[(2-bromo-6-cyano-4-nitrophenyl)azo]-5-(diethylamino)phenyl]- (9CI);Acetanilide, 2'-[(2-bromo-6-cyano-4-nitrophenyl)azo]-5'-(diethylamino)-(7CI,8CI);
PSA 126.67000
LogP 6.04518

Disperse Blue 183:1 Specification

The6-Hydroxy-5H-pyrrolo[3,4-b]pyridine-5,7(6H)-dione ,its cas register number is 2537-62-4. It also can be called as N-[2-[(2-Bromo-6-cyano-4-nitrophenyl)azo]-5-(diethylamino)phenyl]acetamide . The IPUAC name about this chemicals is N-[2-[(2-bromo-6-cyano-4-nitrophenyl)diazenyl]-5-(diethylamino)phenyl] acetamide . The index of refraction about it is 1.639, molar refractivity is 113.55 cm³ , molar volume is 315.5 cm³ and surface tension is 52.8 dyne/cm, also, it have other chemical properties, for example, the enthalpy of vaporization about this chemicals is 100.48 kJ/mol, vapour pressure is 1.26E-18 mmHg at 25°C and so on.It belongs to the Organics product category.

The 6-Hydroxy-5H-pyrrolo[3,4-b]pyridine-5,7(6H)-dione is a blue dye, it slightly soluble in alcohol, insoluble in water. Also it can be used for polyester and blended fabric dye and print.

This chemicals can be described computed from structure:
1) Canonical SMILES: CCN(CC)C1=CC(=C(C=C1)N=NC2=C(C=C(C=C2C#N)[N+](=O)[O-])Br)NC(=O)C
2) InChI: InChI=1S/C19H19BrN6O3/c1-4-25(5-2)14-6-7-17(18(10-14)22-12(3)27)23-24-19-13(11-21)8-15(26(28)29)9-16(19)20/h6-10H,4-5H2,1-3H3,(H,22,27)
3) InChIKey: KTXMBTRTVMMWQS-UHFFFAOYSA-N

Product Name

N-[2-[(2-bromo-6-cyano-4-nitrophenyl)azo]-5-(diethylamino)phenyl]acetamide

Disperse Blue 183:1 Specification

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