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19810-31-2 - Benzyloxyacetyl chloride, 95% - L14337 - Alfa Aesar

L14337 Benzyloxyacetyl chloride, 95%

CAS-Nummer
19810-31-2
Synonyme

Größe Preis ($) Menge Verfügbarkeit
1g 19,08
5g 61,29
25g 204,94
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Benzyloxyacetyl chloride, 95%

MDL
MFCD00010768

Chemische Eigenschaften

Formel
C9H9ClO2
Molmasse
184.62
Siedepunkt
84-87°/0.4mm
Flammpunkt
>110°(230°F)
Dichte
1.189
Brechungsindex
1.5230
Sensitivität
Moisture Sensitive
Löslichkeit
Reacts with water.

Anwendungen

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.

Bemerkungen

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.

Literaturverweise

Gerard, B.; Cencic, R.; Pelletier, J.; Porco, John A. Enantioselective Synthesis of the Complex Rocaglate (-)-Silvestrol. Angew. Chem. Int. Ed. 2007, 46 (41), 7831-7834.

Colin Nuckolls.; Thomas J. Katz. Synthesis, Structure, and Properties of a Helical Columnar Liquid Crystal. J. Am. Chem. Soc. 1998, 120 (37), 9541-9544.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Sicherheitshinweise: P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P363-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1947363
Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2918.99
TSCA
No

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