(2-hydroxyphenyl)arsonic acid

Base Information

• Chemical Name: (2-hydroxyphenyl)arsonic acid
• CAS No.: 6299-08-7
• Molecular Formula: C6H7 As O4
• Molecular Weight: 218.041
• Hs Code.: 2931900090
• Mol file: 6299-08-7.mol

Synonyms:Arsonicacid, (2-hydroxyphenyl)- (9CI); Benzenearsonic acid, o-hydroxy- (6CI,8CI);(o-Hydroxyphenyl)arsonic acid; 2-Hydroxybenzenearsonic acid; NSC 42463

Chemical Property of (2-hydroxyphenyl)arsonic acid

Chemical Property:

• Vapor Pressure: 6.79E-11mmHg at 25°C
• Boiling Point: 501.9°C at 760 mmHg
• Flash Point: 271.4°C
• PSA: 77.76000
• LogP: -1.04680

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (2-hydroxyphenyl)arsonic acid

There total 6 articles about (2-hydroxyphenyl)arsonic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

2-arsono-benzenediazonium; chloride (119659-57-3) + copper(II) sulfate (7758-99-8) + furan-2,3,5(4H)-trione pyridine (1:1) → o-hydroxyphenylarsonic acid (6299-08-7) + (2,2'-azo-diphenyl)-bis-arsonic acid + o-phenylene-bis-arsonic acid (1758-48-1)

Guidance literature:

Reference yield:

o-iodophenylarsonic acid (5410-28-6) → phenylarsonic acid (98-05-5) + o-hydroxyphenylarsonic acid (6299-08-7) + biphenyl-2,2'-diyl-bis-arsonic acid

Guidance literature:

Reference yield:

orthoarsenic acid (7778-39-4,121471-47-4,1327-52-2) + phenol (108-95-2,27073-41-2) → 4-hydroxyphenylarsonic acid (98-14-6) + o-hydroxyphenylarsonic acid (6299-08-7)

Guidance literature:

at 155 - 160 ℃;

upstream raw materials:

2-Hydroxy-benzoldiazonium

2-amino-phenol

orthoarsenic acid

phenol

Downstream raw materials:

Pivalinsaeure-o-arsinophenylester

2-Phenyl-benzo[1,3]oxarsole

2-Mesityl-1,3-benzoxarsol

Tris(trimethyl)silyl-o-arsinophenol

Refernces

• 1、 Heinicke, J.,Raap, B.,Tzschach, A.. "ORGANOARSENVERBINDUNGEN. XXXVIII. 1,3-BENZOXARSOLE; STABILE SAUERSTOFFHALTIGE ELEMENT-Vb-AROMATEN". . p. 39 - 50. Retrieved 2007/10/02.