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Thermo Scientific Chemicals
1,3-Propanesultone, 99%
CAS: 1120-71-4 | C3H6O3S | 122.14 g/mol
化学物質識別子
CAS1120-71-4
IUPAC Name1,2λ⁶-oxathiolane-2,2-dione
Molecular FormulaC3H6O3S
InChI KeyFSSPGSAQUIYDCN-UHFFFAOYSA-N
SMILESO=S1(=O)CCCO1
さらに表示
仕様
スペックシート
スペックシートFormCrystals or crystalline solid or fused solid (clear liquid as melt)
Assay (GC)≥98.5%
Identification (FTIR)Conforms
Melting Point (clear melt)28-34°C
Appearance (Color)White to cream or pale yellow to pale brown
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
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
RUO – Research Use Only
General References:
- Laurent Hortala.; Christina Moberg.; Vincent Levacher.; Jean Bourguignon.; Georges Dupas. Acyl transfer of 8-acetoxy-2-oxazolinylquinoline assisted by hydrogen bonding formation.Tetrahedron Lett.2002,43 (6), 1027-1029.
- Mitsuyasu Kawahara.; Masahiro Rikukawa.; Kohei Sanui.; Naoya Ogata. Synthesis and proton conductivity of sulfopropylated poly(benzimidazole) films.Solid State Ionics,2000,136-137 (2), 1193-1196.
- For a review of the chemistry of sultones, see: Tetrahedron, 43, 1027 (1987).