Bibenzyl
Suppliers
Names
[ CAS No. ]:
103-29-7
[ Name ]:
Bibenzyl
[Synonym ]:
1,1'-(1,2-Ethanediyl)dibenzene
1,1'-Ethan-1,2-diyldibenzol
2-phenylethylbenzene
s-Diphenylethane
Bibenzyl
EINECS 203-096-4
1,1'-(1,2-Ethanediyl)bisbenzene
1,1'-Ethane-1,2-diyldibenzene
Benzene, 1,1'-(1,2-ethanediyl)bis-
Benzene, 1,1'- (1,2-ethanediyl)bis-
Dibenzyl
MFCD00004796
1,2-Diphenylethane
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
280.5±0.0 °C at 760 mmHg
[ Melting Point ]:
50-53 °C(lit.)
[ Molecular Formula ]:
C14H14
[ Molecular Weight ]:
182.261
[ Flash Point ]:
106.2±9.7 °C
[ Exact Mass ]:
182.109543
[ LogP ]:
4.70
[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.573
[ Stability ]:
Stable. Combustible. Incompatible with strong oxidizing agents.
[ Water Solubility ]:
PRACTICALLY INSOLUBLE
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DT4375000
- CHEMICAL NAME :
- Bibenzyl
- CAS REGISTRY NUMBER :
- 103-29-7
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C14-H14
- MOLECULAR WEIGHT :
- 182.28
- WISWESSER LINE NOTATION :
- R2R
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 4518 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation Behavioral - changes in motor activity (specific assay) Gastrointestinal - hypermotility, diarrhea
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0570799
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 19,617,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 78 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 19,617,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0570799
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Safety Phrases ]:
S22-S24/25-S182.26
[ RIDADR ]:
UN 1325
[ WGK Germany ]:
2
[ RTECS ]:
DT4375000
[ HS Code ]:
2942000000
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2902909090
[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%