2,3,4,5-Tetrachlorobenzoic acid
Names
[ CAS No. ]:
50-74-8
[ Name ]:
2,3,4,5-Tetrachlorobenzoic acid
[Synonym ]:
2.3.4.5-Tetrachlor-benzoesaeure
2,3,4,5-tetrachloro-benzoic acid
2,3,4,5-Tetrachlorobenzoic Acid
3,4,5,6-tetrachlorobenzoic acid
2,3'-DIMETHOXYBENZOPHENONE
MFCD00061126
2,3,4,5-tetrachloro-benzoicaci
Chemical & Physical Properties
[ Density]:
1.735 g/cm3
[ Boiling Point ]:
362.9ºC at 760 mmHg
[ Melting Point ]:
195 °C
[ Molecular Formula ]:
C7H2Cl4O2
[ Molecular Weight ]:
259.90200
[ Flash Point ]:
173.3ºC
[ Exact Mass ]:
257.88100
[ PSA ]:
37.30000
[ LogP ]:
3.99840
[ Index of Refraction ]:
1.622
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DH6833000
- CHEMICAL NAME :
- Benzoic acid, 2,3,4,5-tetrachloro-
- CAS REGISTRY NUMBER :
- 50-74-8
- BEILSTEIN REFERENCE NO. :
- 1968627
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H2-Cl4-O2
- MOLECULAR WEIGHT :
- 259.89
- WISWESSER LINE NOTATION :
- QVR BG CG DG EG
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 562 mg/kg
- TOXIC EFFECTS :
- Behavioral - rigidity (including catalepsy) Behavioral - muscle contraction or spasticity
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,1020,1968
Safety Information
[ Hazard Codes ]:
Xi
[ RTECS ]:
DH6833000