Pigment Red 21

Suppliers

Names

[ Name ]:
Pigment Red 21

[Synonym ]:
1-(2'-Chlorophenylazo)-2-hydroxy-3-naphthoanilid
4-(2-chloro-phenylazo)-3-hydroxy-[2]naphthoic acid anilide
Einecs 229-096-4
O-chloranilin->3-hydroxy-2-naphthanilid
Pigment Fast Scarlet 2R
NAPTHOL RED YR
Pigment Scarlet Powder
4-[(2-Chlorophenyl)azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide
3132 Fast Red 2R
4-(2-Chlor-phenylazo)-3-hydroxy-[2]naphthoesaeure-anilid

Chemical & Physical Properties

[ Density]:
1.31

[ Boiling Point ]:
602.2ºC at 760 mmHg

[ Molecular Formula ]:
C₂₃H₁₆ClN₃O₂

[ Molecular Weight ]:
401.84500

[ Exact Mass ]:
401.09300

[ PSA ]:
74.05000

[ LogP ]:
6.93950

[ Index of Refraction ]:
1.665

Safety Information

[ WGK Germany ]:
3

[ HS Code ]:
2927000090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

Pigment red 214
Pigment Red 210
C.I. Pigment Red 214
C.I. Pigment Red 216
Pigment Red 255
Pigment Red 3
(R)-3-Oxiranylpyrrolidine-1-carboxylic acid t-butyl ester
Tert-butyl 4-[2-[(2,2,2-trifluoroacetyl)amino]propan-2-yl]piperidine-1-carboxylate
(8-Bromoimidazo[1,2-a]pyridin-2-yl)methanamine
3-(3-methyl-2,6-dioxo-5,7,8,9-tetrahydro-4H-purin-8-yl)-N-[2-(1,3-thiazol-2-yl)ethyl]propanamide
N-[(4-chlorophenyl)methyl]-3-[2-(4-fluorophenyl)-4-oxo-1,2,3,3a-tetrahydropyrazolo[1,5-a]pyrazin-5-yl]propanamide
1-(2-Bromoethyl)-2-methoxy-4,5-dimethylbenzene
2-Methyl-2-(3-phenoxyphenyl)propan-1-amine
Cyclohexanepropanamide, N-[4-(2-bromo-3-methyl-1-oxobutyl)phenyl]-
1-(2-Bromo-4-methylphenyl)-2,2-difluoroethan-1-ol
3-Oxo-2,3-dihydro-[1,2,4]triazolo-[4,3-a]pyridine-7-carboxylic acid

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