S-BETA-(4-PYRIDYLETHYL)-DL-PENICILLAMINE

Modify Date: 2024-02-27 13:59:07

S-BETA-(4-PYRIDYLETHYL)-DL-PENICILLAMINE Structure
S-BETA-(4-PYRIDYLETHYL)-DL-PENICILLAMINE structure
Common Name S-BETA-(4-PYRIDYLETHYL)-DL-PENICILLAMINE
CAS Number 39555-40-3 Molecular Weight 254.34900
Density 1.207g/cm3 Boiling Point 444.3ºC at 760mmHg
Molecular Formula C12H18N2O2S Melting Point 208-213ºC (dec.)
MSDS N/A Flash Point 222.5ºC

 Names

Name 2-amino-3-methyl-3-(2-pyridin-4-ylethylsulfanyl)butanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.207g/cm3
Boiling Point 444.3ºC at 760mmHg
Melting Point 208-213ºC (dec.)
Molecular Formula C12H18N2O2S
Molecular Weight 254.34900
Flash Point 222.5ºC
Exact Mass 254.10900
PSA 101.51000
LogP 2.24810
Index of Refraction 1.579

 Safety Information

Safety Phrases 22-24/25
HS Code 2933399090

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

S-[2-(4-Pyridyl)ethyl]-DL-penicillamine
4-PEP
EINECS 254-504-2