[L14337] CAS 19810-31-2 | Benzyloxyacetyl chloride, 95% | Alfa
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19810-31-2 | C9H9ClO2 | 2-(benzyloxy)acetyl chloride
Chemical Identifiers
Specifications
설명
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.
Benzyloxyacetyl chloride is a reagent used to construct substituted 2-azetidinones for further elaboration into annulated β-lactams. It is a commonly employed reagent for asymmetric synthesis of β-lactams. It is also used in preparation of (S)-3-(methylamino)-3-((R)-pyrrolidin-3-yl)propanenitrile, key intermediate in the preparation of fluoroquinolone antibiotic for respiratory tract infections, non-racemic helicene and β-lactams.
Solubility
Reacts with water.
Notes
It is sensitive to moisture. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature is 2 – 8°C. Store under inert gas.
Other References:
UN Number:UN3265Beilstein:1947363
GHS Hazard and Precautionary Statements
Risk & Safety
CAS19810-31-2FORMULAC9H9ClO2HAZARD CLASS8MDLMFCD00010768PACKAGING GROUPII
| Pakage | 1g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
