419540
1-丙烯基溴化镁 溶液
0.5 M in THF
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关于此项目
线性分子式:
CH3CH=CHMgBr
化学文摘社编号:
分子量:
145.28
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
InChI
1S/C3H5.BrH.Mg/c1-3-2;;/h1,3H,2H3;1H;/q;;+1/p-1
SMILES string
CC=C[Mg]Br
InChI key
HHNLJRLNDSEYOX-UHFFFAOYSA-M
reaction suitability
reaction type: Grignard Reaction
concentration
0.5 M in THF
bp
65 °C
density
0.95 g/mL at 25 °C
storage temp.
2-8°C
Application
1-丙烯基溴化镁溶液可用于制备：
- 二茂钛亚烯基中间体，由烯基二茂钛前体原位反应，然后与羰基化合物反应形成相应的丙二烯。
- 1-（4-乙氧基-苯基）-3-甲基-己-4-烯-1-酮，来自 4-乙氧基苯甲酸甲酯
- 2-（丙烯-1-基）苯并二氢吡喃-4-酮，来自色酮。
signalword
Danger
target_organs
Central nervous system, Respiratory system
supp_hazards
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 3
flash_point_f
-4.0 °F - closed cup
flash_point_c
-20 °C - closed cup
ppe
Faceshields, Gloves, Goggles
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3 - Water-react. 1
法规信息
危险化学品
此项目有
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Hoettecke N, et al.
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Allenation of carbonyl compounds with alkenyltitanocene derivatives.
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The Journal of Organic Chemistry, 62(4), 782-783 (1997)
Efficient synthesis of apricoxib, CS-706, a selective cyclooxygenase-2 inhibitor, and evaluation of inhibition of prostaglandin E2 production in inflammatory breast cancer cells.
Mandal P K, et al.
Bioorganic & Medicinal Chemistry Letters, 21(20), 6071-6073 (2011)
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