695904
1,3-丁二烯 溶液
15 wt. % in hexane
别名:
Bivinyl, Vinylethylene, alpha,gamma-Butadiene
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关于此项目
经验公式（希尔记法）:
C4H6
化学文摘社编号:
分子量:
54.09
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
表单
liquid
质量水平
浓度
15 wt. % in hexane
折射率
n20/D 1.376
密度
0.682 g/mL at 25 °C
储存温度
2-8°C
SMILES字符串
C=CC=C
InChI
1S/C4H6/c1-3-4-2/h3-4H,1-2H2
InChI key
KAKZBPTYRLMSJV-UHFFFAOYSA-N
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应用
1,3-Butadiene can be used as a monomer to synthesize polybutadiene with one hydroxy end group and other silyl hydroxy-protecting end group, a precursor for two-step synthesis of hydroxyl-terminated polybutadiene (HTPB).
警示用语：
Danger
危险分类
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Muta. 1B - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3
靶器官
Central nervous system, Nervous system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
-105.0 °F
闪点(°C)
-76.11 °C
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
监管及禁止进口产品
此项目有
Synthesis of hydroxyl-terminated polybutadiene bearing pendant carboxyl groups by combination of anionic polymerization and blue light photocatalytic thiol-ene reaction and its pH-triggered self-assemble behavior.
Zhang W, et al.
Reactive and Functional Polymers, 127, 161-167 (2018)
Xin Min et al.
Royal Society open science, 5(5), 180156-180156 (2018-06-13)
A novel alkyl lithium-based initiator with relatively large steric hindrance, tert-butyldimethylsiloxydimethylpropyl lithium (TBDMSODPrLi), was designed and synthesized. By using TBDMSODPrLi, hydroxyl-terminated polybutadiene (HTPB) was prepared via anionic polymerization. The macromolecular structure of HTPB was characterized and verified by FTIR and
Dewakar Sangaraju et al.
Analytical chemistry, 84(3), 1732-1739 (2012-01-10)
1,3-Butadiene (BD) is an important industrial chemical and a common environmental pollutant present in urban air. BD is classified as a human carcinogen based on epidemiological evidence for an increased incidence of leukemia in workers occupationally exposed to BD and
Gunnar Boysen et al.
Toxicological sciences : an official journal of the Society of Toxicology, 125(1), 30-40 (2011-10-18)
1,3-Butadiene (BD) is an important industrial chemical that is classified as a human carcinogen. BD carcinogenicity has been attributed to its metabolism to several reactive epoxide metabolites and formation of the highly mutagenic 1,2:3,4-diepoxybutane (DEB) has been hypothesized to drive
Christopher R Kirman et al.
Critical reviews in toxicology, 40 Suppl 1, 74-92 (2010-09-28)
1,3-Butadiene (BD) is a multisite carcinogen in laboratory rodents following lifetime exposure, with greater potency in the mouse than the rat, and is associated with an increase in leukemia mortality in highly exposed workers. Species differences in the formation of
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