6,8-dichloro-2h-chromene-3-carboxylic acid

Suppliers

Names

[ CAS No. ]:
83823-07-8

[ Name ]:
6,8-dichloro-2h-chromene-3-carboxylic acid

[Synonym ]:
5g-360s

Chemical & Physical Properties

[ Molecular Formula ]:
C10H6Cl2O3

[ Molecular Weight ]:
245.05900

[ Exact Mass ]:
243.96900

[ PSA ]:
46.53000

[ LogP ]:
2.85380

Safety Information

[ HS Code ]:
2916190090

Synthetic Route

Precursor & DownStream

Precursor

  • 3,5-Dichlorosalicylaldehyde
  • 6,8-dichloro-2h-chromene-3-carbonitrile
  • 6,8-dichloro-2H-chromene-3-carboxamide

DownStream

  • (6,8-dichloro-2H-chromen-3-yl)-(2-iminopyridin-1-yl)methanone

Customs

[ HS Code ]: 2916190090

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%


Related Compounds

  • 6,8-DICHLORO-2H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER
  • 6,8-DICHLORO-2H-CHROMENE-3-CARBOXYLIC ACID METHYL ESTER
  • 6,8-DICHLORO-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID
  • 6,8-DICHLORO-CHROMAN-3-CARBOXYLIC ACID
  • 6,8-DIBROMO-2H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER
  • 6,8-Difluoro-2H-chromene-3-carboxylic acid
  • 3,3,3-Trifluoro-1-(thiophen-3-yl)propan-1-amine hydrochloride
  • 4-Iodo-2-methoxyaniline hydrochloride
  • 2,2,2-trifluoro-1-(1H-pyrrol-2-yl)ethan-1-amine hydrochloride
  • 2-(4H-1,2,4-triazol-3-yl)piperidine hydrochloride
  • 3,3-Dimethylmorpholin-2-one, trifluoroacetic acid
  • methyl 2-amino-3,3,3-trifluoro-2-(1H-pyrrol-2-yl)propanoate hydrochloride
  • N,N-dimethyl-3-azaspiro[5.5]undecan-9-amine dihydrochloride
  • 2-(3-methyl-1H-pyrazol-1-yl)acetic acid hydrochloride
  • 6-Methanesulfonyl-1,2,3,4-tetrahydroquinoline hydrochloride
  • 3-(Hydroxymethyl)azetidine-3-carbonitrile hydrochloride
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