[H32447] CAS 73035-16-2 | 3-Acetylbenzenesulfonyl chloride, 97% | Alfa
0 ₩
family_key 없음
Brand: Alfa Aesar
73035-16-2 | C8H7ClO3S | 3-acetylbenzenesulfonyl chloride
Chemical Identifiers
CAS
73035-16-2
Molecular Weight (g/mol)
218.65
Synonym
3-acetylbenzenesulfonyl chloride
SMILES
CC(=O)C1=CC(=CC=C1)S(Cl)(=O)=O
InChI Key
CGMBNEIGZOCPPP-UHFFFAOYSA-N
Molecular Formula
C8H7ClO3S
IUPAC Name
3-acetylbenzene-1-sulfonyl chloride
Specifications
Appearance (Color)
White to pale cream to cream to brown
Form
Crystals or powder or crystalline powder or fused solid
Assay (GC)
≥96.0%
Melting Point (clear melt)
38.0-48.0?C
설명
Classical acetamidomalonate addition/decarboxylative hydrolysis as the key step for the generation of the amino acidic moiety starting from 4-ethylsulfonyl-α-bromoacetophenone prepared in two steps from commercially available 4-acetyl-benzenesulfonyl chloride. This then treated with sodium sulfite in basic aqueous conditions yielded the sodium sulfinate.
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
Classical acetamidomalonate addition/decarboxylative hydrolysis as the key step for the generation of the amino acidic moiety starting from 4-ethylsulfonyl-α-bromoacetophenone prepared in two steps from commercially available 4-acetyl-benzenesulfonyl chloride. This then treated with sodium sulfite in basic aqueous conditions yielded the sodium sulfinate.
Classical acetamidomalonate addition/decarboxylative hydrolysis as the key step for the generation of the amino acidic moiety starting from 4-ethylsulfonyl-α-bromoacetophenone prepared in two steps from commercially available 4-acetyl-benzenesulfonyl chloride. This then treated with sodium sulfite in basic aqueous conditions yielded the sodium sulfinate.
Notes
Moisture Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture, bases.
Other References:
UN Number:UN3261
GHS Hazard and Precautionary Statements
Hazard Statements:H314-H335
GHS H StatementH314-H318 Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements:P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS73035-16-2FORMULAC8H7ClO3SHAZARD CLASS8MDLMFCD03424979PACKAGING GROUPIII
| Pakage | 1g, 5g |
|---|---|
| brand | Alfa Aesar |
