1,2-Benzenedicarboxylicacid, 3,4-dimethoxy-

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Names

[ CAS No. ]:
518-90-1

[ Name ]:
1,2-Benzenedicarboxylicacid, 3,4-dimethoxy-

[Synonym ]:
EINECS 208-259-3
Hemipinic acid

Chemical & Physical Properties

[ Density]:
1.391g/cm3

[ Boiling Point ]:
396.2ºC at 760mmHg

[ Molecular Formula ]:
C10H10O6

[ Molecular Weight ]:
226.18300

[ Flash Point ]:
157.8ºC

[ Exact Mass ]:
226.04800

[ PSA ]:
93.06000

[ LogP ]:
1.10020

[ Index of Refraction ]:
1.572

Safety Information

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Carbon dioxide
  • Veratric acid
  • 2,3-dimethoxytoluene
  • 5,6-Dimethoxyphthalaldehydic acid
  • α-Narcotine
  • Berberinol
  • N,N-diethyl 2-carboxy-3,4-dimethoxybenzamide
  • N,N-diethyl 2-carboxy-5,6-dimethoxybenzamide
  • Benzamide,N,N-diethyl-2,3-dimethoxy-

DownStream

  • 1,2-Dimethoxybenzene
  • protocatechuic acid
  • Quinalizarin
  • 3,4-Dimethoxynitrobenzene
  • 2-Methoxy-5-nitrophenol
  • Benzene,1,2-dimethoxy-3,4,5-trinitro-
  • 2,3-dimethoxy-5,6-dinitro-benzoic acid
  • 1,3-Isobenzofurandione,4,5-dimethoxy-
  • 3,4-dihydroxyphthalic acid
  • 1H-Isoindole-1,3(2H)-dione,4,5-dimethoxy-

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

  • 1,2-Benzenedicarboxylicacid, 3,4,5,6-tetrachloro-, 1,2-dipropyl ester
  • 1,2-Benzenedicarboxylicacid, 3,4,5,6-tetrabromo-, sodium salt (1:2)
  • 1,2-Benzenedicarboxylicacid, 3,4,5,6-tetrachloro-, ammonium salt (1:2)
  • 1,2-Benzenedicarboxylicacid, 3,4,5,6-tetrachloro-, 1,2-dimethyl ester
  • 1,2-Benzenedicarboxylicacid, 3,4,5,6-tetrachloro-, 1-butyl ester
  • oxyde de tetrahydro-1,2,3,4 dimethoxy-6,7 methyl-2 isophosphinolinol-4
  • 1-(3,4-dimethylphenyl)-8-ethyl-3-(4-methylphenyl)-1H-pyrazolo[4,3-c]quinoline
  • 1-(3-chlorophenyl)-3-(4-methylphenyl)-7-(trifluoromethyl)-1H-pyrazolo[4,3-c]quinoline
  • 3,5-Bis(4-methylphenyl)-12,14-dioxa-3,4,8-triazatetracyclo[7.7.0.0^{2,6}.0^{11,15}]hexadeca-1(16),2(6),4,7,9,11(15)-hexaene
  • 3-(4-fluorophenyl)-7,8-dimethoxy-1-(4-methylphenyl)-1H-pyrazolo[4,3-c]quinoline
  • Glyphosate-ethanolamine
  • 8-chloro-3-(3,4-dimethylphenyl)-1-phenyl-1H-pyrazolo[4,3-c]quinoline
  • 1-(4-chlorophenyl)-3-(4-ethylphenyl)-8-methoxy-1H-pyrazolo[4,3-c]quinoline
  • 1-(3,4-dimethylphenyl)-6,8-difluoro-3-(3-methoxyphenyl)-1H-pyrazolo[4,3-c]quinoline
  • 1-(4-fluorophenyl)-8-methoxy-3-(3-methoxyphenyl)-1H-pyrazolo[4,3-c]quinoline
  • Boc-N-Me-D-His(Boc)-OH
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