4,5-Dimethoxybenzocyclobutene-1-carboxylic acid

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Names

[ CAS No. ]:
41234-23-5

[ Name ]:
4,5-Dimethoxybenzocyclobutene-1-carboxylic acid

[Synonym ]:
4,5-dimethoxybenzocyclobutene-1-carboxylic acid
4,5-Dimethoxy-benzocyclobuten-1-saeure

Chemical & Physical Properties

[ Molecular Formula ]:
C11H12O4

[ Molecular Weight ]:
208.21100

[ Exact Mass ]:
208.07400

[ PSA ]:
55.76000

[ LogP ]:
1.42810

Safety Information

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4,5-Dimethoxy-1-cyanobenzocyclobutane
  • Bicyclo[4.2.0]​octa-​1,​3,​5-​triene-​7,​7-​dicarboxylic acid, 3,​4-​dimethoxy-​, 7,​7-​dimethyl ester
  • 3-(2-Bromo-4,5-dimethoxyphenyl)propanenitrile

DownStream

  • (1S)-4,5-Dimethoxy-1-[(methylamino)methyl]benzocyclobutane hydrochloride
  • Ivabradine hydrochloride
  • 3-[3-[[[(7S)-3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]Methyl]Methylamino]propyl]-1,3-dihydro-7,8-dimethoxy-H-3-benzazepin-2-one

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

  • 4,5-diphenyl-imidazole-1-carboxylic acid anilide
  • 4,5,6-TRIMETHOXYINDAN-1-CARBOXYLIC ACID
  • 4-(5-Bromopyrimidin-2-yloxy)piperidine-1-carboxylic acid tert-butyl
  • 4-(5-methanesulfonylpyridin-2-yl)piperazine-1-carboxylic acid tert-butyl ester
  • 4-(5-amino-2-chloro-phenoxymethyl)-piperidine-1-carboxylic acid tert-butyl ester
  • 4-(5-CARBOXY-PYRIDIN-2-YL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
  • 2-(2,5-Dibromopyridin-3-yl)acetaldehyde
  • 3-(Cyclohexylidenemethyl)thiophene-2-carbaldehyde
  • 2,2-Dimethyl-1-(propan-2-yl)cyclopropane-1-carbaldehyde
  • 1-Aminospiro[3.3]heptane-1-carboxylic acid
  • 2,2,3-Trimethyl-3-phenylbutan-1-amine
  • 4,5,5,5-Tetrafluoropent-2-enal
  • (2S)-4-(6-bromopyridin-2-yl)butan-2-ol
  • 3-(Pentan-2-yl)oxolane-3-carbaldehyde
  • (1S)-1-[3-(methoxymethyl)phenyl]ethan-1-ol
  • 3,6-Dichloro-4-(2-nitroethyl)pyridazine