18080
3-溴-1-苯基-1-丙烯
purum, ≥98.0% (GC)
别名:
3-苯基烯丙基溴, 肉桂基溴
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关于此项目
线性分子式:
C6H5CH=CHCH2Br
化学文摘社编号:
分子量:
197.07
EC Number:
224-511-5
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
605833
MDL number:
InChI key
RUROFEVDCUGKHD-QPJJXVBHSA-N
InChI
1S/C9H9Br/c10-8-4-7-9-5-2-1-3-6-9/h1-7H,8H2/b7-4+
SMILES string
BrC\C=C\c1ccccc1
grade
purum
assay
≥98.0% (GC)
refractive index
n20/D 1.621 (lit.)
bp
103 °C/22 mmHg (lit.)
mp
26-29 °C (lit.), 27-30 °C
density
1.332 g/mL at 25 °C (lit.)
storage temp.
2-8°C
Application
3-Bromo-1-phenyl-1-propene was used in the synthesis of peracetylated 2(I)-O-, 3(I)-O- and 6(I)-O-alkylated α-cyclodextrin.
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
新产品
此项目有
Michal Rezanka et al.
Carbohydrate research, 346(15), 2374-2379 (2011-09-13)
Alkylation of cyclomaltohexaose (α-cyclodextrin, α-CD) with allyl or cinnamyl bromide, followed by peracetylation of remaining hydroxyl groups and separation of isomers, resulted in the set of peracetylated 2(I)-O-, 3(I)-O- and 6(I)-O-alkylated α-CDs in up to 27% yields. Ozonolysis or oxidative
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