2(3H)-Furanone,dihydro-3-methylene-5-(phenylmethyl)-

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Names

[ CAS No. ]:
77547-07-0

[ Name ]:
2(3H)-Furanone,dihydro-3-methylene-5-(phenylmethyl)-

[Synonym ]:
4-benzyl-2-methylenebutyrolactone
5-Benzyl-3-methylene-dihydro-furan-2-one

Chemical & Physical Properties

[ Density]:
1.11g/cm3

[ Boiling Point ]:
347.3ºC at 760 mmHg

[ Molecular Formula ]:
C₁₂H₁₂O₂

[ Molecular Weight ]:
188.22200

[ Flash Point ]:
144.5ºC

[ Exact Mass ]:
188.08400

[ PSA ]:
26.30000

[ LogP ]:
2.10080

[ Index of Refraction ]:
1.55

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2-(Bromomethyl)acrylic acid
Phenylacetaldehyde
Formaldehyde
(5-benzyl-2-oxotetrahydrofuran-3-yl)-phosphonic acid diethyl ester
Phenylnitroethane
ethyl 2-diethoxyphosphoryl-4-oxo-5-phenylpentanoate
ethyl 2-diethoxyphosphoryl-5-phenyl-4-nitropentanoate
ethyl 2-methylene-4-nitro-5-phenylpentanoate
Ethyl 2-(bromomethyl)acrylate
Styrene oxide

DownStream

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

[(1,2,5-Trimethyl-1H-pyrrol-3-yl)methyl]amine
N-(2,4-Dimethylphenyl)-3-(5-(3-nitrophenyl)furan-2-yl)acrylamide
N-(2-Ethyl-6-methylphenyl)-3-(5-(3-nitrophenyl)furan-2-yl)acrylamide
N-(3-Chloro-4-methoxyphenethyl)-5-(3-chloro-4-methoxyphenyl)furan-2-carboxamide
Pyruvic-1,2-13C2 acid
1-((2-(2-((3-Chloro-4-methylphenyl)amino)-2-oxoacetyl)hydrazono)methyl)naphthalen-2-yl 3,4-dimethoxybenzoate
(5-Carboxy-2-methoxy-phenyl)-acetic acid
3-(3-amino-1-azetidinyl)-1-Piperidinecarboxylic acid 1,1-dimethylethyl ester
(S)-2-methyl-1-(3-methylphenyl)propylamine
(S)-1-(4-fluoro-2-methylphenyl)propylamine

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