2-Nitrobenzenearsonic acid
[CAS# 5410-29-7]

Identification

• Name: 2-Nitrobenzenearsonic acid
• Synonyms: As-(2-Nitrophenyl)arsonic acid; (o-Nitrophenyl)arsonic acid; 2-Nitrobenzenearsonic acid; 2-Nitrophenylarsonic acid; NSC 12609; o-Nitrobenzenearsonic acid
• Molecular Formula: C₆H₆AsNO₅
• Molecular Weight: 247.04
• CAS Registry Number: 5410-29-7
• EC Number: 226-485-0

Properties

• Solubility: Slightly soluble (2.1 g/L) (25 ºC), Calc.^*
• Melting point: 233 ºC^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

^** Bart, Henrich; Annalen der Chemie, Justus Liebigs 1922, V429, P55-103.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Acute toxicity	Acute Tox.	3	H331
Acute toxicity	Acute Tox.	3	H301
Carcinogenicity	Carc.	1A	H350