Basic information Safety Supplier Related

4-HYDROXYPHENYLARSONIC ACID

Basic information Safety Supplier Related

4-HYDROXYPHENYLARSONIC ACID Basic information

Product Name:
4-HYDROXYPHENYLARSONIC ACID
Synonyms:
  • P-HYDROXYPHENYLARSONIC ACID
  • P-HYDROXYBENZENEARSONIC ACID
  • 4-HYDROXYPHENYLARSONIC ACID
  • 4-HYDROXYBENZENEARSONIC ACID
  • (4-hydroxyphenyl)-arsonicaci
  • oxarsanilicacid
  • Hoc6h4aso(oh)2
  • 4-HYDROXYPHENYLARSONIC ACID 99+%
CAS:
98-14-6
MF:
C6H7AsO4
MW:
218.04
EINECS:
202-641-3
Product Categories:
  • As (Arsenic) Compounds
  • Classes of Metal Compounds
  • Semimetal Compounds
Mol File:
98-14-6.mol
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4-HYDROXYPHENYLARSONIC ACID Chemical Properties

Melting point:
177.5°C (rough estimate)
Boiling point:
88°C
storage temp. 
Refrigerator
solubility 
Water (Slightly)
pka
pK1:3.89;pK2:8.37(phenol);pK3:10.05 (25°C)
form 
solid
color 
White powder or yellow prisms from AcOH or Me2CO
Water Solubility 
almost transparency
CAS DataBase Reference
98-14-6
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Safety Information

Risk Statements 
22-50/53
Safety Statements 
22-36/37/39
RIDADR 
1554
RTECS 
CY5075000
HS Code 
2931.90.6000
HazardClass 
6.1
PackingGroup 
III
Toxicity
LDLo orl-rat: 450 mg/kg JPETAB 63,122,38
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4-HYDROXYPHENYLARSONIC ACID Usage And Synthesis

Uses

4-Hydroxyphenylarsonic Acid could be useful for synthesizing flower-?like CoFe2O4 particles that are an attractive sorbent for removing aromatic organoarsenicals from wastewater.

Safety Profile

Poison by intravenous and intramuscular routes. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of As.

4-HYDROXYPHENYLARSONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

4-HYDROXYPHENYLARSONIC ACIDSupplier

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