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Merck
모든 사진(1)

문서

290998

Sigma-Aldrich

Pentylmagnesium bromide solution

2.0 M in diethyl ether

동의어(들):

1-Pentylmagnesium bromide, n-Pentylmagnesium bromide, Amylmagnesium bromide, Bromopentylmagnesium

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모든 사진(1)

About This Item

Linear Formula:
C5H11MgBr
CAS Number:
693-25-4
Molecular Weight:
175.35
MDL number:
MFCD00000045
UNSPSC 코드:
12352001
PubChem Substance ID:
24857502
NACRES:
NA.22

Quality Level

100

반응 적합성

reaction type: Grignard Reaction

농도

2.0 M in diethyl ether

density

0.947 g/mL at 25 °C

SMILES string

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

애플리케이션

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.

픽토그램

FlameCorrosionExclamation mark
GHS02,GHS05,GHS07

신호어

Danger

유해 및 위험 성명서

H225,H260,H302,H314,H336

Hazard Classifications

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

표적 기관

Central nervous system

보충제 위험성

EUH014,EUH019

Storage Class Code

4.3 - Hazardous materials which set free flammable gases upon contact with water

WGK

WGK 3

Flash Point (°F)

-40.0 °F - closed cup

Flash Point (°C)

-40 °C - closed cup

개인 보호 장비

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

시험 성적서(COA)

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Alkylation of Si surfaces using a two-step halogenation/Grignard route
Bansal A, et al.
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