D,L-Buthionine

Modify Date: 2023-01-22 09:32:55

D,L-Buthionine Structure
D,L-Buthionine structure
Common Name D,L-Buthionine
CAS Number 4378-14-7 Molecular Weight 191.29100
Density 1.069g/cm3 Boiling Point 308.8ºC at 760 mmHg
Molecular Formula C8H17NO2S Melting Point 238-243ºC
MSDS N/A Flash Point 140.6ºC

 Names

Name D,L-Buthionine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.069g/cm3
Boiling Point 308.8ºC at 760 mmHg
Melting Point 238-243ºC
Molecular Formula C8H17NO2S
Molecular Weight 191.29100
Flash Point 140.6ºC
Exact Mass 191.09800
PSA 88.62000
LogP 2.02200
Index of Refraction 1.494

 Safety Information

HS Code 2930909090

 Synthetic Route

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D,L-Buthionine Structure

D,L-Buthionine

CAS#:4378-14-7

Literature: Bergmann Journal of the American Chemical Society, 1952 , vol. 74, p. 828

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D,L-Buthionine Structure

D,L-Buthionine

CAS#:4378-14-7

Literature: Staronka Dissertationes Pharmaceuticae, 1957 , vol. 9, p. 239,242,244 Chem.Abstr., 1958 , p. 7286

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

2-amino-4-butylsulfanylbutanoic acid