Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

873-31-4 - 2-Chlorophenylacetylene, 98% - 1-Chloro-2-ethynylbenzene - H53441 - Alfa Aesar

H53441 2-Chlorophenylacetylene, 98%

CAS-Nummer
873-31-4
Synonyme
1-Chloro-2-ethynylbenzene

Größe Preis ($) Menge Verfügbarkeit
1g 62,01
5g 203,40
25g 811,80
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

2-Chlorophenylacetylene, 98%

MDL
MFCD00269951

Chemische Eigenschaften

Formel
C8H5Cl
Molmasse
136.58
Siedepunkt
82°/12mm
Flammpunkt
70°(158°F)
Dichte
1.125
Brechungsindex
1.5710
Löslichkeit
Soluble in hexane.

Anwendungen

2-Chlorophenylacetylene is used as pharmaceutical intermediate.

Bemerkungen

Stable under recommended storage conditions. Store away from oxidizing agents.

Literaturverweise

V.F.Mironov; G.G.Sergeenko; I.Bauer; W.D.Habiche. Reaction of 2-chlorophenylacetylene with 2,2,2-trichloro-1,3,2λ5-benzodioxaphosphole. Russian Journal of Organic Chemistry. 2006, 42, (10),1453-1457

 

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335-H227

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

Sicherheitshinweise: P210-P261-P280-P305+P351+P338-P304+P340-P362-P312-P405-P403+P233-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. 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. 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

Harmonized Tariff Code
2903.99
TSCA
No

Empfohlen

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf