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D206008

反,反-1,4-二苯基-1,3-丁二烯

Name: 反,反-1,4-二苯基-1,3-丁二烯
Brand: ALDRICH

98%

别名:

β,β′-二苯乙烯基, DPB

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关于此项目

线性分子式:

C₆H₅CH=CHCH=CHC₆H₅

化学文摘社编号:

538-81-8

分子量:

206.28

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24893612

MDL number:

MFCD00004791

Beilstein/REAXYS Number:

1905939

Assay:

98%

Form:

crystals

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属性

Quality Level

200

assay

98%

form

crystals

bp

350 °C (lit.)

mp

150-152 °C (lit.)

SMILES string

c1ccc(cc1)\C=C\C=C\c2ccccc2

InChI

1S/C16H14/c1-3-9-15(10-4-1)13-7-8-14-16-11-5-2-6-12-16/h1-14H/b13-7+,14-8+

InChI key

JFLKFZNIIQFQBS-FNCQTZNRSA-N

说明

Application

反,反-1,4-二苯基-1,3-丁二烯可用作合成以下物质的反应物：

通过与硫化钾和DMSO的氧化反应合成的2,5-二苯基噻吩。
在 N₂H₄存在的情况下通过与糠醛进行镍催化加氢苄基化反应合成的2-[(3E)-4-苯基-2-(苯甲基)-3-丁烯-1-基]呋喃。

它还可作为配体，与银(I)盐反应制备银(I)配位聚合物。

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Transition-Metal-Free Sulfuration/Annulation of Alkenes: Economical Access to Thiophenes Enabled by the Cleavage of Multiple C-H Bonds.

Liang Chen et al.

Organic letters, 20(23), 7392-7395 (2018-11-22)

A novel, atom economical, and transition-metal-free strategy for the synthesis of thiophenes from substituted buta-1-enes with potassium sulfide has been presented. The reaction achieves double C-S bond formations via cleavage of multiple C-H bonds and provides an efficient approach to

Childhood hospitalisation with infection and cardiovascular disease in early-mid adulthood: a longitudinal population-based study.

David P Burgner et al.

PloS one, 10(5), e0125342-e0125342 (2015-05-06)

Pathogen-specific and overall infection burden may contribute to atherosclerosis and cardiovascular disease (CVD), but the effect of infection severity and timing is unknown. We investigated whether childhood infection-related hospitalisation (IRH, a marker of severity) was associated with subsequent adult CVD

Syntheses and structural studies on silver (I) coordination polymers with trans, trans-1, 4-dipenyl-1, 3-butadiene

Zhong JC, et al.

Inorganica chimica acta, 342, 202-208 (2003)

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全球贸易项目编号

货号	GTIN
D206008-5G	04061833317488
D206008-25G	04061833561485