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4051-63-2

4051-63-2 structure
4051-63-2 structure
  • Name: Pigment Red 177
  • Chemical Name: Pigment Red 177
  • CAS Number: 4051-63-2
  • Molecular Formula: C22H16N2O2
  • Molecular Weight: 340.375
  • Create Date: 2018-09-22 19:46:19
  • Modify Date: 2024-01-03 19:17:11

Name Pigment Red 177
Synonyms Cromophtal Red A-3B
5,12-Dihydro-2,9-dimethylquino[2,3-b]acridine-7,14-dione
4,4'-Diamino-1,1'-bianthraquinone
Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro-2,9-dimethyl-
2,9-Dimethylquinacridone
2,9-Dimethylquinolino[2,3-b]acridine-7,14(5H,12H)-dione
Fast Red A3B
Permanent Red A3B
T G6 E6 C666 BM FQ MM QVJ I1 T1
ANTHRAQUINONE RED
4,4'-Diamino-1,1'-dianthrquinonyl
2,9-Dimethyl-5,12-dihydroquinolino[2,3-b]acridine-7,14-dione
4,4'-Diamino-1,1'-bianthraquinonyl
Density 1.3±0.1 g/cm3
Boiling Point 601.6±55.0 °C at 760 mmHg
Melting Point 356-358ºC
Molecular Formula C22H16N2O2
Molecular Weight 340.375
Flash Point 221.4±31.7 °C
Exact Mass 340.121185
PSA 120.32000
LogP 3.45
Vapour Pressure 0.0±1.7 mmHg at 25°C
Index of Refraction 1.676
Hazard Codes Xi
HS Code 2922399090
Precursor  3

DownStream  0

HS Code 2922399090
Summary 2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%