1,3-DIHYDROXY-2-NAPHTHOIC ACID

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Names

[ CAS No. ]:
3147-58-8

[ Name ]:
1,3-DIHYDROXY-2-NAPHTHOIC ACID

[Synonym ]:
1.3-Dioxy-naphthalin-carbonsaeure-(2)
dihydroxy-2-napthoic acid
1,3-dihydroxy-[2]naphthoic acid
dihydroxynaphthalene-2-carboxylic acid
1,3-Dihydroxy-[2]naphthoesaeure

Chemical & Physical Properties

[ Melting Point ]:
140.5-146.5°C

[ Molecular Formula ]:
C11H8O4

[ Molecular Weight ]:
204.17900

[ Exact Mass ]:
204.04200

[ PSA ]:
77.76000

[ LogP ]:
1.94920

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2918290000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,3-Dihydroxy-2-naphthalenecarboxylic acid ethyl ester

DownStream

  • Naphthoresorcinol

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

  • 4-hydrazino-1,3-dihydroxy-[2]naphthoic acid hydrazide
  • 1,3-Dihydroxy-2-naphthalenecarboxylic acid ethyl ester
  • 1,3-dihydroxy-6,8-dimethoxy-[2]naphthoic acid ethyl ester
  • 1,3-diacetoxy-[2]naphthoic acid ethyl ester
  • 1,4-Dihydroxy-2-naphthoic acid
  • 1,7-dihydroxy-2-naphthoic acid
  • 2-[(3,6-Dichloro-4-pyridazinyl)oxy]ethanol
  • 6-(3-Methylpyrrolidin-1-yl)pyridine-3-carbaldehyde
  • 3-(4-Chloro-1H-pyrazol-1-yl)-2,2-difluoropropanoic acid
  • 4-(Azetidin-3-yloxy)-3,6-dichloropyridazine
  • 2,2-difluoro-1-(1-methyl-1H-imidazol-5-yl)ethan-1-amine
  • Ethyl 1-(3,6-Dichloro-4-pyridazinyl)piperidine-3-carboxylate
  • 6-(3-Methylmorpholin-4-YL)pyridine-3-carbaldehyde
  • 6-[Methyl(tetrahydro-2H-pyran-4-yl)amino]-3-pyridinecarboxaldehyde
  • Pyridazine, 3,6-dichloro-4-(6-methyl-3-pyridinyl)-
  • 3,6-Dichloro-4-(1-methyl-1H-pyrazol-5-yl)pyridazine
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