CHLORO-ACETIC ACID 4-METHYL-2-OXO-2H-CHROMEN-7-YL ESTER

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Names

[ CAS No. ]:
105738-24-7

[ Name ]:
CHLORO-ACETIC ACID 4-METHYL-2-OXO-2H-CHROMEN-7-YL ESTER

[Synonym ]:
BB_NC-1074
7-Chloracetoxy-4-methyl-cumarin
7-chloroacetoxy-4-methyl-coumarin
Acetic acid,chloro-,4-methyl-2-oxo-2H-1-benzopyran-7-yl ester
4-methyl-2-oxochromen-7-yl 2-chloroacetate
4-methyl-2-oxo-2H-chromen-7-yl chloroacetate

Chemical & Physical Properties

[ Boiling Point ]:
404.8ºC at 760 mmHg

[ Molecular Formula ]:
C12H9ClO4

[ Molecular Weight ]:
252.65000

[ Flash Point ]:
175.6ºC

[ Exact Mass ]:
252.01900

[ PSA ]:
56.51000

[ LogP ]:
2.24560

[ Vapour Pressure ]:
9.21E-07mmHg at 25°C

[ Index of Refraction ]:
1.573

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Methylumbelliferone
  • Chloroacetyl chloride
  • Resorcine

DownStream

  • Ethanone,2-chloro-1-(2,4-dimethylphenyl)-
  • 4-Methylumbelliferone
  • dihydrofuro[2,3-h]coumarin-9-one
  • 2-Chloro-1-mesitylethanone

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • (2S,3S,4R,5S,6S)-2-(Allyloxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol
  • 2,2'-(5-(tert-Butyl)-1,3-phenylene)bis(4,4-Dimethyl-4,5-dihydrooxazole)
  • N-ethyl-4-methoxy-3-(methylamino)benzenesulfonamide
  • 1h-Indole-2-carboxamide,5-fluoro-n-[3-(1h-imidazol-1-yl)propyl]-
  • 3-Amino-4-hydroxymethyl-6-methyl-thieno[2,3-b]pyridine-2-carboxamide
  • 3-(4-(4-(((Benzyloxy)carbonyl)amino)butyl)phenoxy)propanoic acid
  • diethyl 2,2'-(1,7-dimethyl-2,4-dioxo-1H-imidazo[2,1-f]purine-3,8(2H,4H)-diyl)diacetate
  • Ethyl 6-hydroxy-4-(trifluoromethyl)-1H-indole-2-carboxylate
  • 5-Fluoro-2-(4-methoxyphenyl)-N-[[2-(1H-pyrazol-1-ylmethyl)phenyl]methyl]-1H-indole-3-propanamide
  • 3,4,5-trimethoxy-N-[4-(1H-tetrazol-1-yl)phenyl]benzamide
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