CAS 84028-88-6|ETHYL (S)-2-(TRIFLUOROMETHYLSULFONYLOXY)PROPIONATE

Introduction：Basic information about CAS 84028-88-6|ETHYL (S)-2-(TRIFLUOROMETHYLSULFONYLOXY)PROPIONATE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles3
6. Synonyms

Common Name	ETHYL (S)-2-(TRIFLUOROMETHYLSULFONYLOXY)PROPIONATE
CAS Number	84028-88-6	Molecular Weight	250.19300
Density	1.342 g/mL at 25ºC(lit.)	Boiling Point	34ºC0.005 mm Hg(lit.)
Molecular Formula	C₆H₉F₃O₅S	Melting Point	/
MSDS	ChineseUSA	Flash Point	174 °F
Symbol	GHS05	Signal Word	Danger

Names

Name	ethyl (2S)-2-(trifluoromethylsulfonyloxy)propanoate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.342 g/mL at 25ºC(lit.)
Boiling Point	34ºC0.005 mm Hg(lit.)
Molecular Formula	C₆H₉F₃O₅S
Molecular Weight	250.19300
Flash Point	174 °F
Exact Mass	250.01200
PSA	78.05000
LogP	1.88500
Index of Refraction	n20/D 1.374(lit.)
InChIKey	RYSBPHXTNVWICH-BYPYZUCNSA-N
SMILES	CCOC(=O)C(C)OS(=O)(=O)C(F)(F)F

Safety Information

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C
Risk Phrases	34
Safety Phrases	26-36/37/39-45
RIDADR	UN 3265 8/PG 3
HS Code	2915900090

Customs

HS Code	2915900090
Summary	2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Articles3

F. Effenberger et al.

Angew. Chem. Int. Ed. Engl. 95 , 50, (1983)

R.W. Feenstra et al.

Tetrahedron 44 , 5583, (1988)

H. Paulsen et al.

Liebigs Ann. Chem. , 664, (1986)

Synonyms

Ethyl L-lactate 2-O-triflate

Ethyl O-trifluoromethanesulfonyl-L-lactate

MFCD00134396

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