Home > Compound List > Product Information
(S)-(+)-3-Hydroxy-4,4,4-trichlorobutyric β-lactone_Molecular_structure_CAS_16493-63-3)
Click picture or here to close

(S)-(+)-3-Hydroxy-4,4,4-trichlorobutyric β-lactone

Catalog No. 340278 Name Sigma Aldrich
CAS Number 16493-63-3 Website http://www.sigmaaldrich.com
M. F. C4H3Cl3O2 Telephone 1-800-521-8956
M. W. 189.42442 Fax
Purity 99% Email
Storage Chembase ID: 137948

SYNONYMS

Title
(S)-(+)-3-羟基-4,4,4-三氯丁基 β-内酯
IUPAC name
(4S)-4-(trichloromethyl)oxetan-2-one
IUPAC Traditional name
(4S)-4-(trichloromethyl)oxetan-2-one
Synonyms
4-(三氯甲基)-2-氧杂环丁烷酮
4-(Trichloromethyl)-2-oxetanone
β-Trichloromethyl-β-propiolactone
β-三氯甲基-β-丙内酯

DATABASE IDS

MDL Number MFCD00075184
CAS Number 16493-63-3

PROPERTIES

Empirical Formula (Hill Notation) C4H3Cl3O2
Optical Purity ee: 98% (GLC)
Purity 99%
Flash Point 113 °C
Flash Point 235.4 °F
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26
German water hazard class 3

DETAILS

REFERENCES