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Merck
CN

290998

Sigma-Aldrich

正戊基溴化镁 溶液

2.0 M in diethyl ether

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别名:
1-Pentylmagnesium bromide, n-Pentylmagnesium bromide, Amylmagnesium bromide, Bromopentylmagnesium
线性分子式:
C5H11MgBr
CAS号:
分子量:
175.35
MDL编号:
UNSPSC代码:
12352001
PubChem化学物质编号:
NACRES:
NA.22

质量水平

反应适用性

reaction type: Grignard Reaction

浓度

2.0 M in diethyl ether

密度

0.947 g/mL at 25 °C

SMILES字符串

CCCCC[Mg]Br

InChI

1S/C5H11.BrH.Mg/c1-3-5-4-2;;/h1,3-5H2,2H3;1H;/q;;+1/p-1

InChI key

ZXWGTPYWPZGZPT-UHFFFAOYSA-M

应用

Pentylmagnesium bromide solution is a Grignard reagent that can be used in the preparation of:
  • Alkanes via Ni or Cu-catalyzed cross-coupling reaction with alkyl fluorides.
  • Hydroxypiperidinones via the addition-cyclization-deprotection process of aldimines.

It can also be used as a reagent to synthesize a key intermediate by olefin alkylation in the total synthesis of alkaloid, (+)-hyperaspine , and surface alkylation of H-terminated Si (111), by Si-C bond formation.

警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3 - Water-react 1

靶器官

Central nervous system

补充剂危害

WGK

WGK 3

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

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