PHENOL-p-ARSONIC ACID supplier

Name
4-HYDROXYPHENYLARSONIC ACID
EINECS 202-641-3
CAS No. 98-14-6
Density g/cm³
Solubility almost transparency
Melting Point 177.5°C (rough estimate)
Formula C6H7 As O4
Boiling Point 529.9 °C at 760 mmHg
Molecular Weight 218.041
Flash Point 288.3 °C
Transport Information
Appearance
Safety Poison by intravenous and intramuscular routes. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of As. See also ARSENIC COMPOUNDS.
Risk Codes 22-50/53
Molecular Structure
Hazard Symbols
Synonyms Arsonicacid, (4-hydroxyphenyl)- (9CI); Benzenearsonic acid, p-hydroxy- (6CI,7CI,8CI);(4-Hydroxyphenyl)arsonic acid; (p-Hydroxyphenyl)arsonic acid;4-Hydroxybenzenearsonic acid; NSC 1943; Oxarsanilic acid; Phenol-p-arsonicacid; p-Hydroxybenzenearsonic acid
PSA 77.76000
LogP -1.04680

PHENOL-p-ARSONIC ACID Chemical Properties

IUPAC Name: (4-Hydroxyphenyl)arsonic acid
Synonyms: P-hydroxyphenylarsonic acid ; P-hydroxybenzenearsonic acid ; 4-Hydroxyphenylarsonic acid ; 4-Hydroxybenzenearsonic acid ; (4-hydroxyphenyl)-arsonicaci ; Oxarsanilicacid ; Para-hydroxyphenylarsonicacid ; Phend-p-arsonicacid
Product Categories: As (Arsenic) Compounds;Classes of Metal Compounds;Semimetal Compounds
CAS NO: 98-14-6
Molecular Formula: C₆H₇AsO₄
Molecular Weight: 218.04
Molecular Structure:
EINECS: 202-641-3
Mol File: 98-14-6.mol
Flash Point: 288.3 °C
Enthalpy of Vaporization: 84.74 kJ/mol
Boiling Point: 529.9 °C at 760 mmHg
Vapour Pressure: 4.68E-12 mmHg at 25°C
Melting point :170-174 °C
Appearance: Phenol-p-arsonic acid (CAS NO. 98-14-6) is white needle crystal.
Solubility: Phenol-p-arsonic acid (CAS NO. 98-14-6) is soluble in water, ethanol or dilute mineral acid, slightly soluble in acetone, very difficult to dissolve in ether and ethyl acetate.

PHENOL-p-ARSONIC ACID Uses

Phenol-p-arsonic acid (CAS NO. 98-14-6) is anti-leptospirosis drugs and drug intermediates of disinfection, but also reagent for detection of titanium and zirconium .

PHENOL-p-ARSONIC ACID Production

Phenol-p-arsonic acid (CAS NO. 98-14-6) can be obtained from Arsine reaction of Phenol and Arsenic acid .

PHENOL-p-ARSONIC ACID Toxicity Data With Reference

1.	orl-rat LDLo:450 mg/kg	JPETAB Journal of Pharmacology and Experimental Therapeutics. 63 (1938),122.
2.	ivn-rat LDLo:100 mg/kg	JPETAB Journal of Pharmacology and Experimental Therapeutics. 63 (1938),122.
3.	ims-rat LDLo:90 mg/kg	JPETAB Journal of Pharmacology and Experimental Therapeutics. 63 (1938),122.
4.	ivn-mus LD50:56 mg/kg	CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#04548 .

PHENOL-p-ARSONIC ACID Consensus Reports

ARSENIC and its compounds are on the Community Right-To-Know List.

PHENOL-p-ARSONIC ACID Safety Profile

Poison by intravenous and intramuscular routes. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of As. See also ARSENIC COMPOUNDS.
Risk Statements 22-50/53
R22:Harmful if swallowed.
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements 22-36/37/39
S22:Do not breathe dust.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RIDADR 1554
RTECS CY5075000

PHENOL-p-ARSONIC ACID Standards and Recommendations

OSHA PEL: TWA 0.5 mg(As)/m³

Product Name

4-HYDROXYPHENYLARSONIC ACID