2-Oxo-6-methyl-2H-1-benzopyran-3-carboxylic acid

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Names

[ CAS No. ]:
10242-13-4

[ Name ]:
2-Oxo-6-methyl-2H-1-benzopyran-3-carboxylic acid

[Synonym ]:
6-methyl-2-oxo-2H-chromene-3-carboxylic acid
6-methylchromone-3-carboxylic acid
6-Methyl-2-oxo-2H-chromen-3-carbonsaeure
2H-1-BENZOPYRAN-3-CARBOXYLIC ACID,6-METHYL-2-OXO
6-methyl-2-oxo-2H-1-benzopyran-3-carboxylic acid
6-methylcoumarin-3-carboxylic acid
F3165-0705
6-Methylcumarin-3-carbonsaeure

Chemical & Physical Properties

[ Density]:
1.421g/cm3

[ Boiling Point ]:
395.7ºC at 760mmHg

[ Molecular Formula ]:
C11H8O4

[ Molecular Weight ]:
204.17900

[ Flash Point ]:
161.4ºC

[ Exact Mass ]:
204.04200

[ PSA ]:
67.51000

[ LogP ]:
1.79960

[ Vapour Pressure ]:
5.67E-07mmHg at 25°C

[ Index of Refraction ]:
1.623

Safety Information

[ Hazard Codes ]:
Xn

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

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

  • 2-oxo-2H-1-benzopyran-3-carboxylic acid 2-phenylhydrazide
  • 2-oxo-2H-1-benzopyran-3-carboxylic acid, compound with [R-(R*,S*)]-2-(methylamino)-1-phenylpropanol (1:1)
  • 7,8-Dihydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid
  • 7,8-dimethoxy-2-oxo-2H-1-benzopyran-3-carboxylic acid
  • 8-(3-Hydroxymercurio(II)-2-methoxypropyl)-2-oxo-2H-1-benzopyran-3-carboxylic acid
  • phenyl 2-oxochromene-3-carboxylate
  • 4-Amino-N-cyclohexyl-N,1-dimethyl-1H-pyrazole-3-carboxamide
  • 1-(Pyrimidin-2-yl)-4,5,6,7-tetrahydro-1H-indazol-4-amine
  • 1-chloro-N-methyl-N-[(1,3-thiazol-4-yl)methyl]methanesulfonamide
  • 2-Methyl-3-[(3,4,5-trimethoxybenzoyl)amino]propanoic acid
  • Tert-butyl 5-(aminomethyl)-2-methylpiperidine-1-carboxylate
  • 1-(2-Amino-5-phenylthiophen-3-yl)ethan-1-one
  • 4-amino-1-methyl-N-(1-methylpiperidin-4-yl)-1H-pyrazole-3-carboxamide
  • trans-4-(1,3,4-Oxadiazol-2-yl)cyclohexanamine
  • (6-Aminospiro[3.3]heptane-2,2-diyl)dimethanol
  • ((2S,5R)-5-Amino-5,6-dihydro-2H-pyran-2-yl)methanol
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