5-hydroxy-2,2-dimethylchromene-6-carboxylic acid

Names

[ CAS No. ]:
525-25-7

[ Name ]:
5-hydroxy-2,2-dimethylchromene-6-carboxylic acid

[Synonym ]:
2H-1-Benzopyran-6-carboxylic acid,5-hydroxy-2,2-dimethyl

Chemical & Physical Properties

[ Molecular Formula ]:
C12H12O4

[ Molecular Weight ]:
220.22100

[ Exact Mass ]:
220.07400

[ PSA ]:
66.76000

[ LogP ]:
2.27460

Safety Information

[ HS Code ]:
2918199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2H-1-Benzopyran-6-carboxylic acid, 5-hydroxy-2,2-dimethyl-, ethyl ester
  • 5-hydroxy-2,2-dimethyl-4-oxo-chroman-6-carboxylic acid
  • Deguelin
  • Methyl 2,4-dihydroxybenzoate
  • 2,4-Dihydroxybenzoic acid
  • 3-Methyl butynol
  • Seselin
  • Hydrogen peroxide

DownStream

  • (2E)-1-(5-Hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one

Customs

[ HS Code ]: 2918199090

[ Summary ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • 5-Methoxy-2,2-dimethyl-2H-chromene-6-carboxylicacid
  • 5-hydroxy-2,2-dimethyl-2H-chromene-6-carboxylic acid methyl ester
  • 5-hydroxy-2,2-dimethyl-4-oxo-chroman-6-carboxylic acid
  • 5-hydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-carboxylic acid
  • 2H-1-Benzopyran-6-carboxylic acid, 5-hydroxy-2,2-dimethyl-, ethyl ester
  • 5-HYDROXY-2,3-DIHYDROBENZOFURAN-2-CARBOXYLIC ACID
  • N-(4-fluoro-2-methylphenyl)azetidin-3-amine
  • N-Cyclopropyl-3-{[2-(methyloxy)ethyl]amino}-1-naphthalenecarboxamide
  • [1-(4-Iodo-2-nitrophenyl)piperidin-3-yl]methanamine
  • (1S)-1-(3-Methylpyridin-2-yl)ethan-1-ol
  • (2-Tert-butylaminoethyl)carbamic acid benzyl ester
  • 2-(2-Cyclopropylethyl)piperidine
  • 3-Ethyl-1-nitropent-1-ene
  • 2-amino-N-(2-methylphenyl)hexanamide
  • 3-Hydroxy-3-[4-(methylsulfanyl)phenyl]propanoic acid
  • (3-Bromo-1,1-difluoropropyl)benzene
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