Ethyl Methylsulfonylacetate

Modify Date: 2024-01-09 13:01:56

Ethyl Methylsulfonylacetate Structure
Ethyl Methylsulfonylacetate structure
Common Name Ethyl Methylsulfonylacetate
CAS Number 4455-15-6 Molecular Weight 166.19500
Density 1.234 g/mL at 25 °C(lit.) Boiling Point 111-113 °C0.2 mm Hg(lit.)
Molecular Formula C5H10O4S Melting Point N/A
MSDS Chinese Flash Point >230 °F

 Names

Name Ethyl Methylsulfonylacetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.234 g/mL at 25 °C(lit.)
Boiling Point 111-113 °C0.2 mm Hg(lit.)
Molecular Formula C5H10O4S
Molecular Weight 166.19500
Flash Point >230 °F
Exact Mass 166.03000
PSA 68.82000
LogP 0.67490
Index of Refraction n20/D 1.456(lit.)

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes Xi
Safety Phrases S23-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2915900090

 Synthetic Route

~99%

Ethyl Methylsulfonylacetate Structure

Ethyl Methylsul...

CAS#:4455-15-6

Literature: Chen, Li; Chen, Shaoqing; Michoud, Christophe Patent: US2006/4046 A1, 2006 ; Location in patent: Page/Page column 44 ; US 20060004046 A1

~90%

Ethyl Methylsulfonylacetate Structure

Ethyl Methylsul...

CAS#:4455-15-6

Literature: ANADYS PHARMACEUTICALS, INC. Patent: WO2008/82725 A1, 2008 ; Location in patent: Page/Page column 159-160 ;

~85%

Ethyl Methylsulfonylacetate Structure

Ethyl Methylsul...

CAS#:4455-15-6

Literature: KUDOS PHARMACEUTICALS LIMITED; CANCER RESEARCH TECHNOLOGY LIMITED; FRIGERIO Mark; HUMMERSONE, Marc, Geoffrey; MENEAR, Keith, Allan; FINLAY, Maurice, Raymond, Verschoyle; GRIFFEN, Edward, Jolyon; RUSTON, Linette, Lys; MORRIS, Jeffrey, James; TING, Attila, Kuan, Tsuei; GOLDING, Bernard, Thomas; GRIFFIN, Roger, John; HARDCASTLE, Ian, Robert; RODRIGUEZ-ARISTEGUI, Sonsoles Patent: WO2010/136778 A1, 2010 ; Location in patent: Page/Page column 60-61 ; WO 2010/136778 A1

~%

Ethyl Methylsulfonylacetate Structure

Ethyl Methylsul...

CAS#:4455-15-6

Literature: Boehme; Fischer Chemische Berichte, 1943 , vol. 76, p. 99,104

~%

Ethyl Methylsulfonylacetate Structure

Ethyl Methylsul...

CAS#:4455-15-6

Literature: Boehme; Fischer Chemische Berichte, 1943 , vol. 76, p. 99,104

 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

More Articles
Knoevenagel reaction in [MMIm][MSO₄]: synthesis of coumarins.

Molecules 16(6) , 4379-88, (2011)

The ionic liquid 1,3-dimethylimidazolium methyl sulfate, [MMIm][MSO₄], together with a small amount of water (the amount taken up by the ionic liquid upon exposure to air), acts efficiently as both so...

Yonemitsu-type condensations catalysed by proline and Eu (OTf) 3. Renzetti A, et al.

RSC Advances 4(89) , 47992-47999, (2014)

Rhodium (II)-mediated reactions of thiobenzoylketene S, N-acetals with a-diazo carbonyl compounds: synthesis of 2-substituted 3-alkylamino-5-phenylthiophenes. Song HM and Kim K.

J. Chem. Soc. Perkin Trans. I 21 , 2414-2417, (2002)

 Synonyms

Ethyl methylsulfonylacetate
Ethyl 2-(methylsulfonyl)acetate
Ethyl methanesulfonylacetate
EINECS 224-702-3
ethyl 2-methylsulfonylacetate
MFCD00041258
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