所有图片(1)
About This Item
线性分子式:
CH3CH=CHBr
CAS号:
分子量:
120.98
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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质量水平
方案
99%
表单
liquid
包含
copper as stabilizer
折射率
n20/D 1.453 (lit.)
沸点
64-65 °C (lit.)
密度
1.408 g/mL at 25 °C (lit.)
官能团
alkyl halide
bromo
储存温度
2-8°C
SMILES字符串
C\C=C\Br
InChI
1S/C3H5Br/c1-2-3-4/h2-3H,1H3/b3-2+
InChI key
NNQDMQVWOWCVEM-NSCUHMNNSA-N
一般描述
反式-1-溴-1-丙烯是链烯基卤化物。产品含有铜作为稳定剂。许多研究人员已经报道了它由1，2-二溴丙烷合成的方法。对其红外光谱进行了研究。
应用
反式-1-溴-1-丙烯可用作合成（+）-反式异蒜氨酸和（-）-反式异蒜氨酸的起始试剂。
反式-1-溴-1-丙烯适用于（E）-己-4-烯-2-炔-1-醇的合成。反式-1-溴-1-丙烯（（E）-1-溴-1-丙烯）可用于以下物质的合成：
- （E）-1，3-二甲基-3-（丙-1-烯基）吲哚-2-酮
- 3-烯基-Δ3头孢烯
- （E）-1-（苄硫基）-1-丙烯
警示用语：
Danger
危险分类
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
5.0 °F - closed cup
闪点(°C)
-15 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves
法规信息
危险化学品
Substituted Dienols from Palladium Catalyzed Coupling of Hydroaluminated Enynols with Aryl Iodides.
Crook KE, et al.
Letters in Organic Chemistry, 5(3), 158-164 (2008)
Structure Analysis of Poly (propylene-β-d oxide) by Proton Nuclear Magnetic Resonance Spectroscopy.
Oguni N, et al.
Macromolecules, 6(3), 459-465 (1973)
H Tanaka et al.
The Journal of organic chemistry, 66(2), 570-577 (2001-06-30)
Synthesis of 3-alkenyl-delta 3-cephems was performed successfully by cross-coupling 3-(trifluoromethylsulfonyloxy or chloro)-delta 3-cephem with alkenyl halides, e.g., vinyl bromide, trans-1-bromo-1-propene, and trans-beta-bromostyrene in an Al/cat.PbBr2/cat.NiBr2(bpy)/NMP (or DMF) system. Reduction of 3-(trifluoromethylsulfonyloxy)-delta 3-cephem into norcephalosporin was also achieved by a similar
Lasanthi Jayathilaka et al.
Journal of biomolecular techniques : JBT, 25(3), 67-76 (2014-09-05)
Naturally occurring (+)-trans-isoalliin, (R(C)R(S))-(+)-trans-S-1-propenyl-L-cysteine sulfoxide, is a major cysteine sulfoxide in onion. The importance of producing it synthetically to support further research is very well recognized. The (+)-trans-isoalliin is prepared by chemical synthesis and reversed-phase (RP)-HPLC. First, S-2-propenyl-L-cysteine (deoxyalliin) is
The Preparation of Long Chain Alkylamine Hydrochlorides1a.
Murr BL and Lester CT.
Journal of the American Chemical Society, 77(6), 1684-1685 (1955)
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