[L00302] CAS 3162-58-1 | Sulfur trioxide-trimethylamine complex, 95% | Alfa
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Brand: Alfa Aesar
3162-58-1 | C3H9NO3S | sulfur trioxide; trimethylamine
Chemical Identifiers
CAS
3162-58-1
Molecular Weight (g/mol)
139.17
MDL Number
MFCD00012421
Synonym
sulfur trioxide; trimethylamine
SMILES
CN(C)C.O=S(=O)=O
InChI Key
DXASQZJWWGZNSF-UHFFFAOYSA-N
Molecular Formula
C3H9NO3S
IUPAC Name
sulfonylideneoxidane; trimethylamine
Specifications
Assay (special)
≥94.0% (Based on Sulphur elemental analysis)
Identification (FTIR)
Conforms
Form
Powder
Elemental Analysis
Carbon C: 24.34 – 27.44% (theory 25.89%)
Elemental Analysis
Sulphur S: 21.66 – 24.42% (theory 23.04%)
설명
Sulfur trioxide-trimethylamine complex acts as a reagent for sulfonation and sulfamation reactions. It is used as a reactant for the synthesis of sulfate-conjugated resveratrol metabolites and chitooligosaccharides. It is used in association with dodecyl thioglycopyranoside, which acts as a surfactant for enantiomeric separation. Further, it acts as a nucleophile used for the preparation of alfa-tosyloxy ketones.
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
Sulfur trioxide-trimethylamine complex acts as a reagent for sulfonation and sulfamation reactions. It is used as a reactant for the synthesis of sulfate-conjugated resveratrol metabolites and chitooligosaccharides. It is used in association with dodecyl thioglycopyranoside, which acts as a surfactant for enantiomeric separation. Further, it acts as a nucleophile used for the preparation of alfa-tosyloxy ketones.
Sulfur trioxide-trimethylamine complex acts as a reagent for sulfonation and sulfamation reactions. It is used as a reactant for the synthesis of sulfate-conjugated resveratrol metabolites and chitooligosaccharides. It is used in association with dodecyl thioglycopyranoside, which acts as a surfactant for enantiomeric separation. Further, it acts as a nucleophile used for the preparation of alfa-tosyloxy ketones.
Solubility
Soluble in hot water and ethanol. Slightly soluble in dimethyl sulfoxide and methanol. Insoluble in water.
Notes
Moisture sensitive. Incompatible with strong oxidizing agents.
Other References:
UN Number:UN3261Beilstein:3681759
GHS Hazard and Precautionary Statements
Hazard Statements:H302-H314
GHS H StatementH314-H318 Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements:P260-P264b-P270-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS3162-58-1FORMULAC3H9NO3SHAZARD CLASS8EINECS221-614-7MDLMFCD00012421PACKAGING GROUPII
| Pakage | 100g, 25g, 500g |
|---|---|
| brand | Alfa Aesar |
