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2,2,2-Trichloroethyl butyrate_Molecular_structure_CAS_57392-44-6)
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2,2,2-Trichloroethyl butyrate

Catalog No. 19375 Name Sigma Aldrich
CAS Number 57392-44-6 Website http://www.sigmaaldrich.com
M. F. C6H9Cl3O2 Telephone 1-800-521-8956
M. W. 219.49346 Fax
Purity ≥98.0% (GC) Email
Storage Chembase ID: 134457

SYNONYMS

Title
2,2,2-三氯丁酸乙酯
IUPAC name
2,2,2-trichloroethyl butanoate
IUPAC Traditional name
2,2,2-trichloroethyl butanoate

DATABASE IDS

CAS Number 57392-44-6
MDL Number MFCD00142743
PubChem SID 24851609
Beilstein Number 1769497

PROPERTIES

Linear Formula CH3CH2CH2COOCH2CCl3
Purity ≥98.0% (GC)
Density 1.281 g/mL at 20 °C(lit.)
Flash Point 95 °C
Flash Point 203 °F
Refractive Index n20/D 1.456
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 Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Other Notes
Butyryl donor used in anhydrous, enzyme-catalyzed acylations, e.g. regioselective with poly-ols1,2; and enantioselective with alcohols3,4
Packaging
5 mL in glass bottle
Description (简体中文)
Other Notes
丁酰基供体,用于无水、酶催化的酰化反应,例如与聚醇的区域选择性反应1,2;以及与醇的对映选择性反应3,4
包装
5 mL in glass bottle

REFERENCES