(S)-(-)-LACTAMIDE

Modify Date: 2024-01-12 18:55:55

(S)-(-)-LACTAMIDE Structure
(S)-(-)-LACTAMIDE structure
Common Name (S)-(-)-LACTAMIDE
CAS Number 21752-34-1 Molecular Weight 221.25200
Density N/A Boiling Point N/A
Molecular Formula C12H15NO3 Melting Point 99-102 °C
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 4-oxo-4-[[(1S)-1-phenylethyl]amino]butanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 99-102 °C
Molecular Formula C12H15NO3
Molecular Weight 221.25200
Exact Mass 221.10500
PSA 69.89000
LogP 2.56890
Vapour Pressure 1.23E-09mmHg at 25°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
HS Code 2924299090

 Synthetic Route

~93%

(S)-(-)-LACTAMIDE Structure

(S)-(-)-LACTAMIDE

CAS#:21752-34-1

Literature: Mastranzo, Virginia M.; Quintero, Leticia; De Parrodi, Cecilia Anaya; Juaristi, Eusebio; Walsh, Patrick J. Tetrahedron, 2004 , vol. 60, # 8 p. 1781 - 1789

~91%

(S)-(-)-LACTAMIDE Structure

(S)-(-)-LACTAMIDE

CAS#:21752-34-1

Literature: Ju, Lei; Bode, Jeffrey W.; Toma, Tatsuya; Fukuyama, Tohru Organic Syntheses, 2010 , vol. 87, p. 218 - 225

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

(S)-(-)-N-(1-Phenylethyl)succinamic acid
MFCD00077433
EINECS 244-569-5
(S)-4-oxo-4-[(1-phenylethyl)amino]butyric acid
N-((S)-1-Phenyl-aethyl)-succinamidsaeure
4-oxo-4-{[(1s)-1-phenylethyl]amino}butanoic acid
N-<(S)-1-Phenyl-ethyl>-bernsteinsaeuremonoamid
N-((S)-1-phenylethyl)succinamic acid