2-ETHYL-1,3-BUTADIENE

Modify Date: 2024-01-04 17:42:25

2-ETHYL-1,3-BUTADIENE Structure
2-ETHYL-1,3-BUTADIENE structure
Common Name 2-ETHYL-1,3-BUTADIENE
CAS Number 3404-63-5 Molecular Weight 82.14360
Density 0.698g/cm3 Boiling Point 75ºC at 760mmHg
Molecular Formula C6H10 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-methylidenepent-1-ene
Synonym More Synonyms

 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

 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%

 Synonyms

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