英语词典化工词典

1-Pentene, 3-methylene-

1-Pentene, 3-methylene-


  • 中文别名:2-乙基-1,3-丁二烯
  • 中文释义:2-乙基-1,3-丁二烯
  • 英文别名:1-Pentene, 3-methylene-;
    3-methylidenepent-1-ene;
    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 
  • CAS No.:3404-63-5
  • 分子式:

    C6H10

  • 分子量:82.16
  • 精确分子量:82.07825
  • PSA:0.00 A2
  • InChI:The Key: IGLWCQMNTGCUBB-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
0.698±0.06 g/cm3
沸点:
75.0±0.0 °C
闪点:
-20.6±13.0 °C
水溶解性:
Sparingly Soluble (0.14 g/L)
折射率:
1.41
蒸汽密度:
117 Torr

安全信息

密度:
0.698±0.06 g/cm3
沸点:
75.0±0.0 °C
闪点:
-20.6±13.0 °C
水溶解性:
Sparingly Soluble (0.14 g/L)
折射率:
1.41
蒸汽密度:
117 Torr

毒理性

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

海关数据

中国海关编码:2901299090

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
摘要/Summary:
2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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