189898
甲基溴化镁 溶液
3.0 M in diethyl ether
别名:
Bromomethylmagnesium
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关于此项目
线性分子式:
CH3MgBr
化学文摘社编号:
分子量:
119.24
UNSPSC Code:
12352111
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3535220
Concentration:
3.0 M in diethyl ether
Form:
liquid
Quality Segment
form
liquid
reaction suitability
reaction type: Grignard Reaction
packaging
Kilo-Lab® of , Sure/Seal™ of
concentration
3.0 M in diethyl ether
density
1.035 g/mL at 25 °C
SMILES string
C[Mg]Br
InChI
1S/CH3.BrH.Mg/h1H3;1H;/q;;+1/p-1
InChI key
AVFUHBJCUUTGCD-UHFFFAOYSA-M
General description
甲基溴化镁溶液，又称溴甲基镁，既是路易斯酸又是亲核试剂。它通常用作有机合成中的格氏试剂。
Application
甲基溴化镁溶液（3M 乙醚溶液）用于合成：
- 3S-（Boc-氨基）-2，4-二甲基-2-戊醇和甲基叔丁基（S）-亚砜。
- 甲基聚酰亚胺钾 (K-PIM-1) (MeMgBr)。
- 3(4R)-{3(2R,3S)-[4′-(1′-三苯基甲基)咪唑]-2-溴-1-氧代丁基)-4-苯基-2-恶唑烷酮
- 2-(2-氧代丙基)哌啶-1-羧酸苄酯
- (R*, R*) 1-[1-(1-苯乙基)吡咯烷-2-基]丙-2-酮）
Legal Information
Kilo-Lab is a registered trademark of Merck KGaA, Darmstadt, Germany
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
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signalword
Danger
hcodes
target_organs
Central nervous system
supp_hazards
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 1
flash_point_f
-40.0 °F - closed cup
flash_point_c
-40 °C - closed cup
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 1 - Skin Corr. 1B - STOT SE 3 - Water-react. 1