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
3-Ethylmorpholine-4-carbonyl chloride
N-(piperidin-2-ylmethyl)-1-(pyridin-3-yl)methanesulfonamide hydrochloride
2-((tert-Butoxycarbonyl)amino)-3-(2-oxopyrrolidin-3-yl)propanoic acid
2-chloro-5-[[(S)-[(3R)-pyrrolidin-3-yl]sulfinyl]methyl]pyridine;hydrochloride
(R)-1-(pyridin-4-yl)-N-(pyrrolidin-3-yl)methanesulfonamide hydrochloride
(S)-1-(pyridin-4-yl)-N-(pyrrolidin-3-yl)methanesulfonamide hydrochloride
3-Amino-3-(oxan-4-yl)propanamide hydrochloride
N-(3-chlorophenyl)-2-(7,8-dimethoxy-2-oxo-1,2-dihydro-3H-3-benzazepin-3-yl)acetamide
methyl (1-{[(5-hydroxy-4-oxo-2-phenyl-4H-chromen-7-yl)oxy]acetyl}piperidin-4-yl)acetate
(S)-5-((pyrrolidin-3-ylsulfonyl)methyl)thiazole hydrochloride

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