2-Nitrophenylarsonic acid

Base Information

• Chemical Name: 2-Nitrophenylarsonic acid
• CAS No.: 5410-29-7
• Deprecated CAS: 1091626-85-5
• Molecular Formula: C6H6 As N O5
• Molecular Weight: 247.039
• Hs Code.: 2931900037
• European Community (EC) Number: 226-485-0
• NSC Number: 12609
• UNII: HNR3SU2Y5P
• DSSTox Substance ID: DTXSID2063848
• Nikkaji Number: J54.496E
• Wikidata: Q27280018
• Mol file: 5410-29-7.mol

Synonyms:2-Nitrophenylarsonic acid;5410-29-7;2-Nitrobenzenearsonic acid;Arsonic acid, (2-nitrophenyl)-;o-Nitrobenzenearsonic acid;o-Nitrophenylarsenic acid;(2-NITROPHENYL)ARSONIC ACID;(o-Nitrophenyl)arsonic acid;Benzenearsonic acid, o-nitro-;Arsonic acid, As-(2-nitrophenyl)-;EINECS 226-485-0;UNII-HNR3SU2Y5P;NSC 12609;HNR3SU2Y5P;BRN 2939905;NSC-12609;WLN: WNR B-AS-QQO;SCHEMBL3071077;DTXSID2063848;NSC12609;MFCD00047664;AKOS015833511;LS-29104;FT-0613209;N0133;D91644;Q27280018

Chemical Property of 2-Nitrophenylarsonic acid

Chemical Property:

• Appearance/Colour: Beige-yellowish powder
• Vapor Pressure: 1.38E-12mmHg at 25°C
• Melting Point: 225 °C
• Boiling Point: 542.2°Cat760mmHg
• PKA: pK1:3.37;pK2:8.54 (25°C)
• Flash Point: 243.9°C
• PSA: 103.35000
• Density: g/cm³
• LogP: -0.32100
• Solubility.: slightly sol. in Acetone,Chloroform,Ethanol
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 1
• Exact Mass: 246.946192
• Heavy Atom Count: 13
• Complexity: 244

Purity/Quality:

99% ^*data from raw suppliers

2-Nitrophenylarsonic Acid >98.0%(T) ^*data from reagent suppliers

Safty Information:

• Pictogram(s): R23/25:Toxic by inhalation and if swallowed.; R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects
• Hazard Codes: N-T,N,T
• Statements: 50/53-23/25
• Safety Statements: 61-60-45-28A-20/21-28

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Metals -> Arsenic Compounds, Organic
• Canonical SMILES: C1=CC=C(C(=C1)[N+](=O)[O-])[As](=O)(O)O

Technology Process of 2-Nitrophenylarsonic acid

There total 6 articles about 2-Nitrophenylarsonic 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-Nitrophenyldiazonium (25910-37-6) → 2-nitrophenylarsonic acid (5410-29-7)

Guidance literature:

With trisodium arsenite;

Reference yield:

→ 2-nitrophenylarsonic acid (5410-29-7)

Guidance literature:

With trisodium arsenite; at 20 ℃;

Reference yield:

→ 2-nitrophenylarsonic acid (5410-29-7)

Guidance literature:

With trisodium arsenite; copper(l) chloride;

upstream raw materials:

2-Nitrophenyldiazonium

2-nitro-aniline

(E)-2-nitro-benzenediazo hydroxide; sodium-salt

Downstream raw materials:

o-arsanilic acid

(o-nitrophenyl)arsonous dichloride

2-nitrophenylarsenoxide

2-Nitrophenylarsonsaeure-dibutylester

Refernces