3,4,5-Trichlorobenzoic acid
Names
[ CAS No. ]:
51-39-8
[ Name ]:
3,4,5-Trichlorobenzoic acid
[Synonym ]:
3,4,5-trichlorobenzoicacid
3,4,5-Trichlor-benzoesaeure
BENZOIC ACID,3,4,5-TRICHLORO
Chemical & Physical Properties
[ Density]:
1.635g/cm3
[ Boiling Point ]:
345.4ºC at 760mmHg
[ Melting Point ]:
208-210ºC
[ Molecular Formula ]:
C7H3Cl3O2
[ Molecular Weight ]:
225.45700
[ Flash Point ]:
162.7ºC
[ Exact Mass ]:
223.92000
[ PSA ]:
37.30000
[ LogP ]:
3.34500
[ Index of Refraction ]:
1.611
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DH8225000
- CHEMICAL NAME :
- Benzoic acid, 3,4,5-trichloro-
- CAS REGISTRY NUMBER :
- 51-39-8
- BEILSTEIN REFERENCE NO. :
- 3267440
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H3-Cl3-O2
- MOLECULAR WEIGHT :
- 225.45
- WISWESSER LINE NOTATION :
- QVR CG DG EG
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 :
- 250 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - muscle weakness Lungs, Thorax, or Respiration - dyspnea
- REFERENCE :
- BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 13,1538,1964