167851
4-溴-1-丁烯
97%
别名:
1-溴-3-丁烯, 3-丁烯-1-基溴, 3-丁烯基溴, 4-溴-1-丁烯, 烯丙基卡宾溴化物
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关于此项目
线性分子式:
BrCH2CH2CH=CH2
化学文摘社编号:
分子量:
135.00
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
225-937-4
Beilstein/REAXYS Number:
1098377
MDL number:
产品名称
4-溴-1-丁烯, 97%
InChI key
DMAYBPBPEUFIHJ-UHFFFAOYSA-N
InChI
1S/C4H7Br/c1-2-3-4-5/h2H,1,3-4H2
SMILES string
BrCCC=C
assay
97%
form
liquid
refractive index
n20/D 1.462 (lit.)
bp
98-100 °C (lit.)
density
1.33 g/mL at 25 °C (lit.)
functional group
alkyl halide
allyl
bromo
storage temp.
2-8°C
Quality Level
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Application
- 4-溴-1-丁烯用于合成 4-（3-丁烯氧基）苯甲酸 。
- 它也用于拉格唑拉的全合成。
- 它被用于内酰胺的双烷基化反应，随后发生 Grubbs 闭环复分解反应，生成环亚胺毒素（生物毒素）。
- 它被用于二烯肼的制备 。
General description
用以下三种利用烯烃的细菌对 4-溴-1-丁烯进行了立体选择性环氧化反应： 分枝杆菌 LI、 分枝杆菌 E3 和 诺卡菌 IP1 。
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - Resp. Sens. 1 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
33.8 °F - closed cup
flash_point_c
1 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Burcu Colak et al.
Bioconjugate chemistry, 27(9), 2111-2123 (2016-08-12)
Thiol-ene radical coupling is increasingly used for the biofunctionalization of biomaterials and the formation of 3D hydrogels enabling cell encapsulation. Indeed, thiol-ene chemistry presents interesting features that are particularly attractive for platforms requiring specific reactions of peptides or proteins, in
Tetrahedron, 60, 5613-5613 (2004)
Synthesis, 3490-3490 (2006)
Yongcheng Ying et al.
Journal of the American Chemical Society, 130(26), 8455-8459 (2008-05-30)
Full details of the concise and convergent synthesis (eight steps, 19% overall yield), its extension to the preparation of a series of key analogues, and the molecular target and pharmacophore of largazole are described. Central to the synthesis of largazole
Stereoselective epoxidation of 4-bromo-1-butene and 3-butene-1-ol with three alkene-utilizing bacteria.
Archelas A, et al.
Biocatalysis and Biotransformation, 1(4), 283-292 (1988)
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