4-hydroxy-5-methoxybenzene-1,3-dicarboxylic acid

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Names

[ CAS No. ]:
2134-91-0

[ Name ]:
4-hydroxy-5-methoxybenzene-1,3-dicarboxylic acid

[Synonym ]:
4-Hydroxy-5-methoxy-isophthalsaeure
5-Carboxy-vanilinsaeure
4-hydroxy-5-methoxy-isophthalic acid
5-Carboxyvanillic acid
5-Carboxy-vanillinsaeure
5-carboxyvanillate
4-Hydroxy-5-methoxyisophthalate
EINECS 218-366-7

Chemical & Physical Properties

[ Density]:
1.549g/cm3

[ Boiling Point ]:
455.6ºC at 760mmHg

[ Molecular Formula ]:
C9H8O6

[ Molecular Weight ]:
212.15600

[ Flash Point ]:
188.2ºC

[ Exact Mass ]:
212.03200

[ PSA ]:
104.06000

[ LogP ]:
0.79720

[ Vapour Pressure ]:
4.29E-09mmHg at 25°C

[ Index of Refraction ]:
1.629

Safety Information

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 4-hydroxy-5-propan-2-ylbenzene-1,3-dicarboxylic acid
  • 4-Hydroxy-5-methyl-5,6-dihydro-2H-pyridine-1,3-dicarboxylic acid 3-ethyl ester 1-methyl ester
  • 1,3-Benzenedicarboxylicacid, 4-hydroxy-5-methyl-
  • 1,3-Benzenedicarboxylic acid, 4-hydroxy-5-(1-methylpropyl)-
  • 4,5,6-trihydroxybenzene-1,3-dicarboxylic acid
  • 4-hydroxy-5-methoxyphthalic acid
  • Ethanedioic acid, 1-(2-benzoylhydrazide)
  • (6-Bromopyridin-3-yl)(2-chlorophenyl)methanone
  • (E)-tert-Butyl 3-(1,4-dimethyl-1H-benzo[d][1,2,3]triazol-5-yl)acrylate
  • N-(4-Aminocyclohexyl)-2-methylprop-2-enamide
  • Methyl 4-methyl-5-oxopiperazine-2-carboxylate
  • 1,1-Dimethylethyl 4-(5-fluoro-1,6-dihydro-6-oxo-2-pyridinyl)-1-piperidinecarboxylate
  • N-benzyl-1'H-spiro[piperidine-4,2'-quinoxalin]-3'-amine
  • 4-(Difluoromethyl)-3,6-dihydroxypicolinaldehyde
  • 2-Oxabicyclo[3.2.0]heptan-6-OL
  • 6-{4-[(Pyrimidin-2-yloxy)methyl]piperidine-1-carbonyl}-1,3-benzothiazole
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