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间戊二烯

间戊二烯用途

主要用于制造聚间戊二烯树脂,也用于有机合成。
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间戊二烯名称

[ CAS 号 ]:
504-60-9

[ 中文名 ]:
1,3-戊二烯

[ 英文名 ]:
1,3-Pentadiene

[中文别名 ]:

[英文别名 ]:

间戊二烯物理化学性质

[ 密度 ]:
0.7±0.1 g/cm3

[ 沸点 ]:
44.1±0.0 °C at 760 mmHg

[ 熔点 ]:
−87 °C(lit.)

[ 分子式 ]:
C5H8

[ 分子量 ]:
68.117

[ 闪点 ]:
-28.9±0.0 °C

[ 精确质量 ]:
68.062599

[ LogP ]:
2.38

[ 外观性状 ]:
无色液体

[ 蒸汽密度 ]:
2.4 (vs air)

[ 蒸汽压 ]:
380.2±0.0 mmHg at 25°C

[ 折射率 ]:
1.415

[ 储存条件 ]:
库房通风低温干燥,轻装轻卸、与氧化剂、酸类分开存放

[ 稳定性 ]:
Stable. Incompatible with strong oxidizing agents. Very flammable - note low flash point and low boiling point.

间戊二烯MSDS

间戊二烯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RZ2464000
CHEMICAL NAME :
1,3-Pentadiene
CAS REGISTRY NUMBER :
504-60-9
BEILSTEIN REFERENCE NO. :
1523657
LAST UPDATED :
199710
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C5-H8
MOLECULAR WEIGHT :
68.13
WISWESSER LINE NOTATION :
2U2U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
140 gm/m3/2H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,101,1982
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1100 mg/m3/2H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,101,1982 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 82971 No. of Facilities: 20 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 614 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 82971 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 68 (estimated)
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间戊二烯安全信息

[ 危害码 (欧洲) ]:
F: Flammable;Xn: Harmful;

[ 风险声明 (欧洲) ]:
R11

[ 安全声明 (欧洲) ]:
S16-S23-S26-S36-S62-S24/25

[ 危险品运输编码 ]:
UN 3295 3/PG 2

[ WGK德国 ]:
3

[ RTECS号 ]:
RZ2465000

[ 包装等级 ]:
I

[ 危险类别 ]:
3.1

间戊二烯合成路线

间戊二烯上下游产品

相关化工产品/化学物质:

推荐生产厂家/供应商:

公司名:西安康诺化工有限公司

区域:西安市雁塔区

价格:
¥需询单/1kg

联系人:高经理

产品详情:1,3-戊二烯;间戊二烯


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相关化合物

【间戊二烯】化源网提供间戊二烯CAS号504-60-9,间戊二烯MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询间戊二烯上化源网,专业又轻松。>>电脑版:间戊二烯

标题:间戊二烯_MSDS_用途_密度_间戊二烯CAS号【504-60-9】_化源网 地址:https://m.chemsrc.com/mip/cas/504-60-9_312956.html