3-(3,4-Dichlorobenzylidene)-2,4-pentanedione
Names
[ CAS No. ]:
57982-85-1
[ Name ]:
3-(3,4-Dichlorobenzylidene)-2,4-pentanedione
Chemical & Physical Properties
[ Density]:
1.299g/cm3
[ Boiling Point ]:
438.3ºC at 760 mmHg
[ Molecular Formula ]:
C12H10Cl2O2
[ Molecular Weight ]:
257.11300
[ Flash Point ]:
184.8ºC
[ Exact Mass ]:
256.00600
[ PSA ]:
34.14000
[ LogP ]:
3.55480
[ Index of Refraction ]:
1.578
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SA1940000
- CHEMICAL NAME :
- 2,4-Pentanedione, 3-(3,4-dichlorobenzylidene)-
- CAS REGISTRY NUMBER :
- 57982-85-1
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H10-Cl2-O2
- MOLECULAR WEIGHT :
- 257.12
- WISWESSER LINE NOTATION :
- GR BG D1UYV1&V1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 56 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#08908