所有图片(2)
About This Item
经验公式（希尔记法）:
C4H6
CAS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
20 wt. % in toluene
折射率
n20/D 1.493
密度
0.806 g/mL at 25 °C
储存温度
2-8°C
SMILES字符串
C=CC=C
C=CC=C
InChI
1S/C4H6/c1-3-4-2/h3-4H,1-2H2
1S/C4H6/c1-3-4-2/h3-4H,1-2H2
InChI key
KAKZBPTYRLMSJV-UHFFFAOYSA-N
KAKZBPTYRLMSJV-UHFFFAOYSA-N
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应用
1,3-Butadiene can be used:
- In the synthesis of 1,6-hexanedial (adipic aldehyde) by bis-hydroformylation using rhodium as a catalyst.
- As a monomer for the synthesis of cis-1,4-polybutadiene by polymerization using cobalt(II) and nickel(II) complex catalysts.
- As a precursor for the selective synthesis of butene by hydrogenation reaction.
警示用语：
Danger
危险分类
Aquatic Chronic 3 - Asp. Tox. 1 - Carc. 1A - Flam. Liq. 2 - Muta. 1B - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3
靶器官
Central 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
Toward the Rhodium-Catalyzed Bis-Hydroformylation of 1, 3-Butadiene to Adipic Aldehyde
Smith SE, et al.
Organometallics, 30(13), 3643-3651 (2011)
Single-atom Pd1/graphene catalyst achieved by atomic layer deposition: remarkable performance in selective hydrogenation of 1, 3-butadiene
Yan H, et al.
Journal of the American Chemical Society, 137(33), 10484-10487 (2015)
Polymerization of 1, 3-butadiene catalyzed by cobalt (II) and nickel (II) complexes bearing imino-or amino-pyridyl alcohol ligands in combination with ethylaluminum sesquichloride
Ai Pengfei, et al.
Journal of Organometallic Chemistry, 705(13), 51-58 (2012)
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
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