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23761-23-1 - 3-Oxocyclobutanecarboxylic acid, 98% - H64774 - Alfa Aesar

H64774 3-Oxocyclobutanecarboxylic acid, 98%

CAS-Nummer
23761-23-1
Synonyme

Größe Preis ($) Menge Verfügbarkeit
5g 45,73
25g 190,55
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3-Oxocyclobutanecarboxylic acid, 98%

MDL
MFCD00100900

Chemische Eigenschaften

Formel
C5H6O3
Molmasse
114.10
Schmelzpunkt
69-70°
Löslichkeit
Slightly soluble in water.

Anwendungen

Useful intermediate for pharmaceutical, organic synthesis and organic light-emitting diode(OLED).

Bemerkungen

Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from oxidizing agent.

Literaturverweise

Paul E. Pigou; Carl H. Schiesser. Convenient route to 1,3-disubstituted cyclobutanes. An inexpensive synthesis of 3-oxocyclobutanecarboxylic acid. J. Org. Chem.1988 53(16), 3841-3843.

Christian Stevens; and Norbert De Kimpe. A New Entry into 2-Azabicyclo[2.1.1]hexanes via 3-(Chloromethyl)cyclobutanone. J. Org. Chem.1996 61(6), 2174-2178.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
2078401
Harmonized Tariff Code
2918.30
TSCA
No

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