24582-55-6

Basic information

• Product Name: ethyl diphenylarsinite
• Synonyms: ETHYL DIPHENYLARSINITE
• CAS NO: 24582-55-6
• Molecular Formula: C₁₄H₁₅AsO
• Molecular Weight: 274.1899
• Mol File: 24582-55-6.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 324.9°C at 760 mmHg
• Flash Point: 121.5°C
• Vapor Pressure: 0.000451mmHg at 25°C
• CAS DataBase Reference: ethyl diphenylarsinite(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl diphenylarsinite(24582-55-6)
• EPA Substance Registry System: ethyl diphenylarsinite(24582-55-6)

Safety Data

• Hazardous Substances Data: 24582-55-6(Hazardous Substances Data)

Upstream product

• 712-48-1 chlorodiphenylarsine 
• 141-52-6 sodium ethanolate 
• 153921-22-3 Se-diphenylarsanyl 4-methylbenzenecarboselenoate 

Downstream Products

• 6477-98-1 Diphenylthioarsinigsaeure-<3-chlor-2-hydroxy-propylester> 
• 14849-30-0 diphenylarsinous acid 2,6,7-trioxa-1-arsa-bicyclo[2.2.2]oct-4-ylmethyl ester 
• 119397-22-7 2-propynyl diphenylarsinite 
• 6477-99-2 Diphenylthioarsinigsaeure-<2-acetoxy-3-chlor-propylester> 
• 108760-13-0 (2.2.2-Trichlor-aethoxy)-diphenyl-arsin 
• 23525-22-6 diphenylcyanoarsine 

Relevant articles and documents

Synthesis and characterization of Se-organoarsanyl selenocarboxylates

Sodium selenocarboxylates were found to react with organoarsanyl chlorides Ph3-(n)AsCl(n) 1-3 (n = 1, 2, 3) to give the corresponding Se-organoarsanyl esters RCOSeAsPh2 (5), (RCOSe)2AsPh (6) and (RCOSe)3As (7) in good yields. The reaction of Se-diphenylarsanyl 4-methylbenzenecarboselenoate 5g with phenylselenenyl bromide and phenyltellurenyl iodide afforded the corresponding Se-phenyl-selenenyl 13 and Se-phenyltellurenyl esters 14 in moderate yields, while the reaction with sodium phenoxide gave sodium 4- methylbenzenecarboselenoate (4g), phenyl 4-methylbenzoate (11) and phenoxydiphenylarsine (12), indicating the attack of phenoxy anion to both the carbonyl carbon and arsenic atoms.