3-ethylchroman-2-one

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Names

[ CAS No. ]:
77202-48-3

[ Name ]:
3-ethylchroman-2-one

[Synonym ]:
3-ethylchroman-2-one

Chemical & Physical Properties

[ Density]:
1.091g/cm3

[ Boiling Point ]:
290ºC at 760 mmHg

[ Molecular Formula ]:
C11H12O2

[ Molecular Weight ]:
176.21200

[ Flash Point ]:
117.3ºC

[ Exact Mass ]:
176.08400

[ PSA ]:
26.30000

[ LogP ]:
2.17430

[ Index of Refraction ]:
1.525

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Ethyl-1-indanone
  • ethyl 3-ethyl-2-oxochromane-3-carboxylate

DownStream

  • 3-Ethylcoumarin

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

  • 3-Penten-2-one,4-[(5-phenyl-1,2,4-oxadiazol-3-yl)amino]-
  • 3-Buten-2-one,4-(dimethylamino)-3-(1-methyl-5-nitro-1H-imidazol-2-yl)-
  • 3-Hydroxyquinolin-2-one
  • 3-Octyn-2-one
  • 3-fluorobutan-2-one
  • 3-bromoheptan-2-one
  • ethyl (2R)-2-amino-3-(4-bromo-2-fluoro-phenyl)propanoate
  • benzyl 3-methyl-4-oxo-2,3-dihydroquinoline-1-carboxylate
  • benzyl N-(5-oxo-10H-phenothiazin-5-ylidene)carbamate
  • 2-(oxan-3-yl)-1-(1H-pyrazol-4-yl)ethan-1-ol
  • 2-[2-[benzyloxycarbonyl(tetrahydrofuran-2-ylmethyl)amino]thiazol-4-yl]acetic acid
  • benzyl 6-(5-cyano-2-thienyl)-2,3-dihydro-1,4-benzoxazine-4-carboxylate
  • O2-benzyl O5-tert-butyl 4-(hydroxymethyl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrole-2,5-dicarboxylate
  • benzyl N-(5-bromo-4,6-dichloro-pyrimidin-2-yl)carbamate
  • 4-fluoro-3-iodo-5-[(2,2,2-trifluoroacetyl)amino]benzoic acid
  • benzyl N-[2-(2,2-dibromocyclopropyl)ethyl]carbamate
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