Diphenylacetaldehyde
Names
[ CAS No. ]:
947-91-1
[ Name ]:
Diphenylacetaldehyde
[Synonym ]:
Diphenylacetaldehyde
2,2-diphenylacetaldehyde
Benzeneacetaldehyde, α-phenyl-
EINECS 213-433-7
MFCD00006972
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
312.6±11.0 °C at 760 mmHg
[ Molecular Formula ]:
C14H12O
[ Molecular Weight ]:
196.245
[ Flash Point ]:
160.6±10.8 °C
[ Exact Mass ]:
196.088821
[ PSA ]:
17.07000
[ LogP ]:
3.67
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.572
[ Storage condition ]:
Refrigerator
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AB2827500
- CHEMICAL NAME :
- Acetaldehyde, diphenyl-
- CAS REGISTRY NUMBER :
- 947-91-1
- BEILSTEIN REFERENCE NO. :
- 1424292
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H12-O
- MOLECULAR WEIGHT :
- 196.26
- WISWESSER LINE NOTATION :
- VHYR&R
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#02088
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
[ Hazard Codes ]:
Xi: Irritant;
[ Safety Phrases ]:
S23-S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
AB2827500