2-ETHYL-1,3-BUTADIENE
Names
[ CAS No. ]:
3404-63-5
[ Name ]:
2-ETHYL-1,3-BUTADIENE
[Synonym ]:
ethylbutadiene
1,3-BUTADIENE,2-ETHYL
2-Ethylbuta-1,3-dien
2-Ethylbuta-1,3-diene
1-Pentene,3-methylene
2-ethyl-1,3-butadiene
2-Ethylbutadiene
ethyl-2 butadiene-1,3
Chemical & Physical Properties
[ Density]:
0.698g/cm3
[ Boiling Point ]:
75ºC at 760mmHg
[ Molecular Formula ]:
C6H10
[ Molecular Weight ]:
82.14360
[ Exact Mass ]:
82.07830
[ LogP ]:
2.13860
[ Index of Refraction ]:
1.41
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EJ0620000
- CHEMICAL NAME :
- 1,3-Butadiene, 2-ethyl-
- CAS REGISTRY NUMBER :
- 3404-63-5
- BEILSTEIN REFERENCE NO. :
- 1731547
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H10
- MOLECULAR WEIGHT :
- 82.16
- WISWESSER LINE NOTATION :
- 1UY2&1U1
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 :
- 100 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#03509
Safety Information
[ HS Code ]:
2901299090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2901299090
[ Summary ]:
2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%