(2-chlorophenyl)phosphonic acid
Suppliers
Names
[ CAS No. ]:
5431-19-6
[ Name ]:
(2-chlorophenyl)phosphonic acid
[Synonym ]:
2-chlorophenylphosphonic acid
orthochlorophenylglyoxylic acid
Chemical & Physical Properties
[ Density]:
1.57g/cm3
[ Boiling Point ]:
389.4ºC at 760 mmHg
[ Molecular Formula ]:
C6H6ClO3P
[ Molecular Weight ]:
192.53700
[ Flash Point ]:
189.3ºC
[ Exact Mass ]:
191.97400
[ PSA ]:
67.34000
[ LogP ]:
1.14300
[ Index of Refraction ]:
1.591
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SZ7175100
- CHEMICAL NAME :
- Phosphonic acid, (o-chlorophenyl)-
- CAS REGISTRY NUMBER :
- 5431-19-6
- BEILSTEIN REFERENCE NO. :
- 3250497
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H6-Cl-O3-P
- MOLECULAR WEIGHT :
- 192.54
- WISWESSER LINE NOTATION :
- QPQO&R BG
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ANTCAO Antibiotics and Chemotherapy (Washington, DC). (Washington, DC) V.1-12, 1951-62. For publisher information, see CLMEA3. Volume(issue)/page/year: 3,256,1953