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3404-63-5

3404-63-5结构式
3404-63-5结构式

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中文名 2-乙基-1,3-丁二烯
英文名 3-methylidenepent-1-ene
英文别名 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
密度 0.698g/cm3
沸点 75ºC at 760mmHg
分子式 C6H10
分子量 82.14360
精确质量 82.07830
LogP 2.13860
折射率 1.41

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

海关编码 2901299090
海关编码 2901299090
中文概述 2901299090 其他不饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%
申报要素 品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明
Summary 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%