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Merck
CN

695904

Sigma-Aldrich

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
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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
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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
Matthew S McCammant et al.
Journal of the American Chemical Society, 135(11), 4167-4170 (2013-03-12)
A palladium-catalyzed 1,4-addition across the commodity chemical 1,3-butadiene to afford skipped polyene products is reported. Through a palladium σ → π → σ allyl isomerization, two new carbon-carbon bonds are formed with high regioselectivity and trans stereoselectivity of the newly
Masato Ohashi et al.
Journal of the American Chemical Society, 133(45), 18018-18021 (2011-10-19)
Pyridines, which comprise one of the most important classes of the six-membered heterocyclic compounds, are widely distributed in nature, and the transition-metal-catalyzed [2 + 2 + 2] cycloaddition reaction of two alkynes and a nitrile is one of the most
R I Kaiser et al.
The journal of physical chemistry. A, 116(17), 4248-4258 (2012-04-14)
The crossed beam reactions of the phenyl radical (C(6)H(5), X(2)A(1)) with 1,3-butadiene (C(4)H(6), X(1)A(g)) and D6-1,3-butadiene (C(4)D(6), X(1)A(g)) as well as of the D5-phenyl radical (C(6)D(5), X(2)A(1)) with 2,3-D2-1,3-butadiene and 1,1,4,4-D4-1,3-butadiene were carried out under single collision conditions at collision

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