4,6-Dihydroxyisophthalic acid

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Names

[ CAS No. ]:
19829-74-4

[ Name ]:
4,6-Dihydroxyisophthalic acid

[Synonym ]:
4.6-Dioxy-benzol-dicarbonsaeure-(1.3)
4,6-Dihydroxyisophthalic acid
Resorcin-dicarbonsaeure-(4.6)
4,6-DIHYDROXY-ISOPHTHALIC ACID
4,6-Dihydroxy-isophthalsaeure
4,6-dihydroxy-1,3-benzenedicarboxylic acid

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
551.0±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H6O6

[ Molecular Weight ]:
198.130

[ Flash Point ]:
301.1±22.4 °C

[ Exact Mass ]:
198.016434

[ PSA ]:
115.06000

[ LogP ]:
2.53

[ Vapour Pressure ]:
0.0±1.6 mmHg at 25°C

[ Index of Refraction ]:
1.718

Safety Information

[ HS Code ]:
2918290000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Carbon dioxide
  • Resorcine
  • AKOS 233-46
  • 2,6-Dihydroxybenzoic acid
  • 4-amino-6-hydroxy-isophthalic acid
  • 3-Aminophenol
  • 2,4-Dihydroxybenzoic acid
  • Water
  • Glycerol

DownStream

  • 2,4-Dihydroxybenzoic acid
  • 2,4,6-trinitroresorcinol
  • dimethyl 4,6-dioctoxybenzene-1,3-dicarboxylate
  • AKOS 233-46
  • dimethyl 5-hydroxy-3-methoxybenzene-1,2-dicarboxylate

Customs

[ HS Code ]: 2918290000

[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 2-Chloro-5-[(2-chloro-pyrimidin-4-yl)-isobutyl-amino]-benzoic acid
  • 4-Fluoro-3-(2-methoxypyridin-3-yl)benzaldehyde
  • 2-Chloro-5-((2-chloropyrimidin-4-yl)oxy)benzoic acid
  • 2-Chloro-5-[(6-chloro-pyrazin-2-yl)-methyl-amino]-benzoic acid methyl ester
  • 2-Bromo-5,6,7,8-tetrahydro-4H-thieno[3,2-b]azepine
  • 6-Cyclopropyl-2-(trifluoromethyl)-4-pyrimidinecarboxylic acid
  • (3-Propyl-3-oxetanyl)methyl 4-bromo-3-chlorobenzoate
  • 2-Chloro-5-((6-chloro-pyridin-2-yl)oxy)-benzoic acid
  • 3-bromo-5-(1H-pyrrol-3-yl)pyridine
  • 3-bromo-5-(1-methyl-1H-pyrrol-3-yl)pyridine
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