[L00577] CAS 22236-45-9 | S,S-Dimethyl-N-(p-toluenesulfonyl)sulfoximine, 98% | Alfa
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Brand: Alfa Aesar
22236-45-9 | C9H13NO3S2 | dimethyl[(4-methylbenzenesulfonyl)imino]-λ⁶-sulfanone
Chemical Identifiers
CAS
22236-45-9
Molecular Weight (g/mol)
247.33
Synonym
dimethyl[(4-methylbenzenesulfonyl)imino]-λ⁶-sulfanone
SMILES
CC1=CC=C(C=C1)S(=O)(=O)N=S(C)(C)=O
InChI Key
IRNAWARRPQUZDU-UHFFFAOYSA-N
Molecular Formula
C9H13NO3S2
IUPAC Name
dimethyl[(4-methylbenzenesulfonyl)imino]-λ⁶-sulfanone
Specifications
Assay (HPLC)
≥97.5%
Form
Crystals or powder or crystalline powder
Appearance (Color)
White
Melting Point
166-172°C
설명
S,S-Dimethyl-N-(p-toluenesulfonyl)sulfoximine, is used as methylene-transfer agent. The anion adds to carbonyl compounds to give epoxides which can react with a further mole of reagent with ring expansion to give 2,2-disubstituted oxetanes. It is also used as a pharmaceutical intermediate.
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
S,S-Dimethyl-N-(p-toluenesulfonyl)sulfoximine, is used as methylene-transfer agent. The anion adds to carbonyl compounds to give epoxides which can react with a further mole of reagent with ring expansion to give 2,2-disubstituted oxetanes. It is also used as a pharmaceutical intermediate.
S,S-Dimethyl-N-(p-toluenesulfonyl)sulfoximine, is used as methylene-transfer agent. The anion adds to carbonyl compounds to give epoxides which can react with a further mole of reagent with ring expansion to give 2,2-disubstituted oxetanes. It is also used as a pharmaceutical intermediate.
Solubility
Soluble in EtOH, THF, DMSO.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents.
Other References:
Beilstein:2119329
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS22236-45-9FORMULAC9H13NO3S2EINECS244-861-2MDLMFCD00013922
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
