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13831-31-7 - Acetoxyacetyl chloride, 97% - H25797 - Alfa Aesar

H25797 Acetoxyacetyl chloride, 97%

CAS-Nummer
13831-31-7
Synonyme

Größe Preis ($) Menge Verfügbarkeit
5g 33,12
25g 83,84
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Acetoxyacetyl chloride, 97%

MDL
MFCD00011535
EINECS
237-542-4

Chemische Eigenschaften

Formel
C4H5ClO3
Molmasse
136.53
Siedepunkt
55°/12mm
Flammpunkt
71°(160°F)
Dichte
1.270
Brechungsindex
1.4271
Sensitivität
Moisture Sensitive
Löslichkeit
Reacts with water violently.

Anwendungen

Acetoxyacetyl chloride was used in synthesis of stabilized axial and equatorial conformers of spiro-β-lactams and glycolylhydroxamic acids.

Bemerkungen

Moisture sensitive. Store away from oxidizing agents, bases, water/ moisture.

Literaturverweise

Hiromune Ando;, Yusuke Koike; Hideharu Ishida; Makoto Kiso. Extending the possibility of an N-Troc-protected sialic acid donor toward variant sialo-glycoside synthesis. Tetrahedron Letters. 2003, 44 (36), 6883-6886.

OM Walsh; MJ Meegan; RM Prendergast; T Al Nakib. Synthesis of 3-acetoxyazetidin-2-ones and 3-hydroxyazetidin-2-ones with antifungal and antibacterial activity. European Journal of Medicinal Chemistry. 1996, 31 (12), 989-1000.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318-H335-H227

Causes severe skin burns and eye damage. Causes serious eye damage. May cause respiratory irritation. Combustible liquid.

Sicherheitshinweise: P210-P260-P261-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing 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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2918.99
TSCA
No

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