methyl 2-(chlorosulfonyl)acetate

Basic Information

View in Editor

CAS Number

56146-83-9

Molecular Formula

C3H5ClO4S

Molecular Weight

172.59 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Boiling Point

115-116 ºC (15 Torr)

Density

1.514±0.06 g/cm3 (20 ºC 760 Torr),

Flash Point

91.9±22.6 ºC,

Refractive Index

1.466 (20 ºC)

SMILES

View in Editor

COC(=O)CS(=O)(=O)Cl

InChI

InChI=1S/C3H5ClO4S/c1-8-3(5)2-9(4,6)7/h2H2,1H3

InChIKey

YBIPZPBGAGTBGK-UHFFFAOYSA-N

LogP

-0.2719999999999998

Topological Polar Surface Area

60.440000000000005 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

188

Safety Information

View Safety Information

Hazard Class

Class 8 Class 8

Synonyms & References

English

Methyl 2-(chlorosulfonyl)acetate
2-(chlorosulfonyl)Acetic acid methyl ester
ethyl (chlorosulfonyl)acetate
Methyl (chlorosulfonyl)acetate
methyl 2-chlorosulfonylacetate
2-Methoxy-2-oxoethanesulfonyl chloride
Chlorosulfonylacetic acid methyl ester
Methoxycarbonylmethanesulfonyl chloride
Acetic acid, (chlorosulfonyl)-, methyl ester
ClSO2CH2CO2CH3
C3H5ClO4S
methyl chlorosulfonylacetate
Methyl(chlorosulfonyl)acetate
methyl-2-(chlorosulfonyl)acetate
YBIPZPBGAGTBGK-UHFFFAOYSA-N
methoxycarbonylmethylsulfonyl chloride
BBL102118
STL555917
chlorosulfonylacetic a
methyl 2-(chlorosulfonyl)acetate

MDL Number

MFCD00075558

Customs Code

2915900090

FAQ

What is methyl 2-(chlorosulfonyl)acetate (CAS: 56146-83-9)?

Methyl 2-(chlorosulfonyl)acetate (CAS: 56146-83-9) is a chemical compound with the molecular formula C4H4ClO4S. It is a colorless to light yellow liquid with a distinctive odor. This compound is mainly used in the pharmaceutical and industrial sectors for derivatization and as an intermediate in organic synthesis.

What are the main uses of methyl 2-(chlorosulfonyl)acetate (CAS: 56146-83-9)?

Methyl 2-(chlorosulfonyl)acetate (CAS: 56146-83-9) is primarily used in the pharmaceutical industry for the synthesis of active pharmaceutical ingredients. It is also used in the chemical industry as an intermediate in the production of various organic compounds, and in research for derivatization processes.

Is methyl 2-(chlorosulfonyl)acetate (CAS: 56146-83-9) safe?

Methyl 2-(chlorosulfonyl)acetate (CAS: 56146-83-9) is generally safe when handled properly. It is important to follow all safety guidelines, including wearing appropriate personal protective equipment such as gloves and goggles, and storing it in a well-ventilated area away from heat and ignition sources. Proper disposal methods should be followed to minimize environmental impact.

How should methyl 2-(chlorosulfonyl)acetate (CAS: 56146-83-9) be stored?

Methyl 2-(chlorosulfonyl)acetate (CAS: 56146-83-9) should be stored in a cool, dry, and well-ventilated area away from heat and ignition sources. It should be kept in a tightly sealed container to prevent exposure to air and moisture. The temperature should not exceed 25°C, and it should be protected from direct sunlight and other sources of light. Regular inspections should be conducted to ensure the container's integrity and to prevent any contamination or degradation.