3-(Phenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid

Suppliers

Names

[ Name ]:
3-(Phenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid

[Synonym ]:
3-benzeneazo-4,5-dihydroxynaphthalene-2,7-disulfonic acid
2-Phenylazo-chromotropsaeure
2,7-Naphthalenedisulfonic acid,4,5-dihydroxy-3-(phenylazo)
2-Benzolazo-1.8-dioxy-naphthalin-disulfonsaeure-(3.6)
4,5-Dihydroxy-3-phenylazo-naphthalin-2,7-disulfonsaeure
3-Benzolazo-4-5-dihydroxy-naphtalin-disulfonsaeure-(2.7)
Phenylazochromotropinsaeure
4,5-dihydroxy-3-phenylazo-naphthalene-2,7-disulfonic acid

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₆H₁₂N₂O₈S₂

[ Molecular Weight ]:
424.40500

[ Exact Mass ]:
424.00400

[ PSA ]:
187.19000

[ LogP ]:
3.76660

Safety Information

[ HS Code ]:
2927000090

Precursor & DownStream

Precursor

4,5-Dihydroxy-2,7-naphthalenedisulfonic acid
Benzenediazonium chloride

DownStream

3-amino-4,5-dihydroxynaphthalene-2,7-disulfonic acid
5-hydroxy-3,4-dioxonaphthalene-2,7-disulfonic acid

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

methyl (3R)-5-fluoro-3-hydroxypentanoate
Ethyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoyl)glycinate
2-(1-methyl-4-nitro-1H-pyrazol-5-yl)cyclopropan-1-amine
4-[2-(Aminooxy)propan-2-yl]-2,6-dimethoxyphenol
Methyl (E)-2-(((benzyloxy)amino)methyl)-3-(4-bromophenyl)acrylate
4-(1-Amino-4-hydroxycyclohexyl)-2,6-dimethylphenol
2-[1-(1H-pyrazol-3-yl)cyclobutyl]acetic acid
tert-butyl N-[4-chloro-2-(3-hydroxy-2,2-dimethylpropyl)phenyl]carbamate
tert-butyl N-[1-(2-fluoro-6-nitrophenyl)-2-oxoethyl]-N-methylcarbamate
tert-butyl N-[1-oxo-2-(1H-1,2,3,4-tetrazol-5-yl)propan-2-yl]carbamate

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