[1,1'-Biphenyl]-4-acetaldehyde,a-oxo-
Names
[ CAS No. ]:
4974-58-7
[ Name ]:
[1,1'-Biphenyl]-4-acetaldehyde,a-oxo-
[Synonym ]:
Glyoxal,4-biphenylyl-(6CI,7CI)
4-BIPHENYLGLYOXYALDEHYDE
4-BIPHENYLYLGLYOXAL
p-Phenyl-phenylglyoxal
4-Biphenylglyoxal
biphenyl-4-yl-oxo-acetaldehyde
Biphenyl-4-ylglyoxal
4-biphenylglyoxal monohydrate
Chemical & Physical Properties
[ Density]:
1.145g/cm3
[ Boiling Point ]:
350.2ºC at 760mmHg
[ Molecular Formula ]:
C14H10O2
[ Molecular Weight ]:
210.22800
[ Flash Point ]:
144.1ºC
[ Exact Mass ]:
210.06800
[ PSA ]:
34.14000
[ LogP ]:
2.73520
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DV5320000
- CHEMICAL NAME :
- 4-Biphenylglyoxyaldehyde
- CAS REGISTRY NUMBER :
- 4974-58-7
- BEILSTEIN REFERENCE NO. :
- 1868689
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H10-O2
- MOLECULAR WEIGHT :
- 210.24
- WISWESSER LINE NOTATION :
- VHVR DR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- 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: 7,255,1964
Safety Information
[ HS Code ]:
2914400090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2914400090
[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%