3-Methyl-1,2-oxathiolane 2,2-dioxide

Catalog Number

1121-03-5

CAS

1121-03-5

IUPAC Name

3-methyloxathiolane 2,2-dioxide

Synonyms

2,4-BUTANESULTONE; 4-Hydroxy-2-butanesulfonic acid gamma-sultone; 3-methyl-1,2-oxathiolane 2,2-dioxide; (R,S)-3-Methyl-[1,2]oxathiolane2,2-dioxide; 1,2-oxathiolane,3-methyl-,2,2-dioxide; 4-hydroxy-2-butanesulfonicacigamma-sultone; 3-Methyl-1,2-oxathiolan-2,2-d

Molecular Weight

136.17

Molecular Formula

C4H8O3S

Product Information

Purity

>98.0%(GC)

MDL

MFCD01941639

Physical State

Liquid

Appearance

Colorless to Brown clear liquid

Storage

Store under inert gas

Boiling Point

150 °C/12 mmHg

Flash Point

93 °C

Density

1.28g/cm3

Refractive Index

1.46

Safety Information

Signal Word

Warning

Precautionary Statement

P501 : Dispose of contents/ container to an approved waste disposal plant.P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking.P280 : Wear protective gloves/ eye protection/ face protection.P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.P403 + P235 : Store in a well-ventilated place. Keep cool.

Hazard Statements

H227 : Combustible liquid.

Canonical SMILES

CC1CCOS1(=O)=O

InChI

InChI=1S/C4H8O3S/c1-4-2-3-7-8(4,5)6/h4H,2-3H2,1H3

InChI Key

VWEYDBUEGDKEHC-UHFFFAOYSA-N