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1499-21-4 - Diphenylphosphinic chloride, 97+% - A11721 - Alfa Aesar

A11721 Diphenylphosphinic chloride, 97+%

CAS-Nummer
1499-21-4
Synonyme

Größe Preis ($) Menge Verfügbarkeit
5g 32,96
25g 112,27
100g 308,70
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Diphenylphosphinic chloride, 97+%

MDL
MFCD00002077
EINECS
216-107-2

Chemische Eigenschaften

Formel
C12H10ClOP
Molmasse
236.64
Schmelzpunkt
ca 20°
Siedepunkt
210-212°/8mm
Flammpunkt
>110°(230°F)
Dichte
1.242
Brechungsindex
1.6090
Sensitivität
Moisture Sensitive
Löslichkeit
Decomposes with water.

Anwendungen

Diphenylphosphinic chloride is a reagent that is used in the synthesis of bidentate ligands and peptide coupling agents. It is used as flame retardants. It also act as pharmaceutical adjuvant.

Bemerkungen

Moisture Sensitive. Store away from strong bases, moisture. Incompatible with oxidizing agents,, Amines, Alcohols.

Literaturverweise

K. Darrell Berlin; T. Howard Austin; M. Nagabhushanam. A Convenient Synthesis of Esters of Diphenylphosphinic Acid. J. Org. Chem. 1965, 30 (4), 1267-1268.

Shaoqing Chen; Jiecheng Xu. Pentafluorophenyl diphenylphosphinate a new efficient coupling reagent in peptide chemistry.Tetrahedron letters. 1991, 32 6711-6714.

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

Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2931.90
TSCA
No

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