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Merck
CN
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466867

Sigma-Aldrich

聚丁二烯，主要为 1,2-加成

approx. 90% 1,2-vinyl

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About This Item

线性分子式:
[CH2CH(CH=CH2)]n
CAS号:
9003-17-2
MDL编号:
MFCD00084398
UNSPSC代码:
12162002
PubChem化学物质编号:
24870367
NACRES:
NA.23

质量水平

100

折射率

n20/D 1.5002 (lit.)

粘度

30-100 poise(45 °C)(lit.)

转变温度

Tg −30 °C

密度

0.86 g/mL at 25 °C (lit.)

SMILES字符串

C=CC=C

InChI

1S/C4H8/c1-3-4-2/h3-4H,1-2H3/b4-3+

InChI key

IAQRGUVFOMOMEM-ONEGZZNKSA-N

相关类别

应用

  • 四氮化学转化聚丁二烯制备氧化荧光抗氧化泡沫：本研究使用四嗪点击化学修饰聚丁二烯，以增强其性能，创建出可响应荧光氧化的抗氧化泡沫，展示利用1,2-加成聚丁二烯的创新方法（RE Bagge et al., 2017）。
  • 基于异恶唑啉的多孔聚合物高效吸附2,4,6-三硝基甲苯（TNT）：原位生成的氧化腈与聚丁二烯之间的无催化剂点击聚合。本文探讨了聚丁二烯在环境净化应用中的吸附性能增强，强调了其结构特征如何影响性能（H Deng et al., 2020）。
  • 用三氟甲基和可点击叠氮化物基团一次性改性聚丁二烯：本文描述了在聚丁二烯中同时引入三氟甲基和叠氮化物官能团的方法，展示了1,2加成聚丁二烯在化学修饰中的多功能性（S Wang et al., 2021）。

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCV8003
MKCQ1596
MKCP0104
MKCL9650
MKCG4371

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Deniz Turgut et al.
PloS one, 5(12), e15551-e15551 (2010-12-24)
In recent years, there is aroused interest in expressing complex systems as networks of interacting nodes. Using descriptors from graph theory, it has been possible to classify many diverse systems derived from social and physical sciences alike. In particular, folded
Jiayin Yuan et al.
Macromolecular rapid communications, 32(15), 1157-1162 (2011-06-29)
Commercially available 1,2-PB was transformed into a well-defined reactive intermediate by quantitative bromination. The brominated polymer was used as a polyfunctional macroinitiator for the cationic ring-opening polymerization of 2-ethyl-2-oxazoline to yield a water-soluble brush polymer. Nucleophilic substitution of bromide by
Aleer M Yol et al.
Journal of the American Society for Mass Spectrometry, 24(1), 74-82 (2012-11-30)
[M + Ag](+) ions from cyclic and linear polystyrenes and polybutadienes, formed by matrix-assisted laser desorption ionization (MALDI), give rise to significantly different fragmentation patterns in tandem mass spectrometry (MS(2)) experiments. In both cases, fragmentation starts with homolytic cleavage at
Hiroshi Yabu
Chemical communications (Cambridge, England), 47(4), 1196-1197 (2010-11-27)
Blue light-emitting Au nanoclusters were synthesized in a simple one-pot process via reflux of Au ions with amino-terminated poly(1,2-butadiene) in toluene. DLS results and photoemission spectra showed that Au(8) nanoclusters were successfully formed. Moreover, photo-patterned films containing Au(8) clusters were
Mechanochemistry: Demonstrated leverage.
Roman Boulatov
Nature chemistry, 5(2), 84-86 (2013-01-25)
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