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  7. 1,3-Propanesultone, 99%

1,3-Propanesultone, 99%

Catalog No. AAA1192309
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Catalog No. AAA1192309 Supplier Thermo Scientific Chemicals Supplier No. A1192309
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Description

CAS: 1120-71-4 | C3H6O3S | 122.14 g/mol

1,3-Propane sultone is used as a chemical intermediate to introduce sulfopropyl groups into molecules and to confer water solubility and anionic character.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,3-Propane sultone is used as a chemical intermediate to introduce sulfopropyl groups into molecules and to confer water solubility and anionic character.

Solubility
Soluble in water (100 mg/ml), chloroform, esters, methanol, and aromatic hydrocartions.

Notes
Special handling precautions required. View MSDS prior to purchase. MSDS are available online at www.alfa.com

Chemical Identifiers

CAS 1120-71-4
Molecular Formula C3H6O3S
Molecular Weight (g/mol) 122.14
MDL Number MFCD00005355
InChI Key FSSPGSAQUIYDCN-UHFFFAOYSA-N
Synonym 1,3-propanesultone, propane sultone, 1,2-oxathiolane 2,2-dioxide, 1,3-propane sultone, 1,2-oxathiolane, 2,2-dioxide, propanesultone, rcra waste number u193, .gamma.-propane sultone, 3-hydroxy-1-propanesulfonic acid gamma-sultone, unii-l6ntk7vjx9
PubChem CID 14264
ChEBI CHEBI:82370
SMILES O=S1(=O)CCCO1

Specifications

Melting Point 30°C to 33°C
Density 1.392
Boiling Point 179°C to 181°C (30 mm)
Flash Point >110°C (230°F)
Assay Percent Range 99%
Quantity 10 g
Beilstein 109782
Sensitivity Moisture sensitive
Solubility Information Soluble in water (100mg/ml),chloroform,esters,methanol,and aromatic hydrocartions.
IUPAC Name oxathiolane 2,2-dioxide
Formula Weight 122.14
Chemical Name or Material 1, 3-Propanesultone
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Safety and Handling

Hazard Category H302+H312-H350
Precautionary Statement P201-P202-P264b-P270-P281-P301+P312-P302+P352-P308+P313-P312-P330-P363-P501c
DOTInformation Hazard Class: 6.1; Packaging Group: III
EINECSNumber 214-317-9
RTECSNumber RP5425000
TSCA Yes
storageNote1 Moisture Sensitive
Recommended Storage Ambient temperatures

RUO – Research Use Only