Saltar al contenido
Merck
Todas las fotos(1)

Documentos

419613

Sigma-Aldrich

2-Methyl-1-propenylmagnesium bromide solution

0.5 M in THF

Sinónimos:

(2-Methylpropenyl)magnesium bromide, 2,2-Dimethylvinylmagnesium bromide, Isobutenylmagnesium bromide

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula lineal:
(CH3)2C=CHMgBr
Número de CAS:
38614-36-7
Peso molecular:
159.31
MDL number:
MFCD00209600
UNSPSC Code:
12352103
PubChem Substance ID:
24866265
NACRES:
NA.22

reaction suitability

reaction type: Grignard Reaction

concentration

0.5 M in THF

density

0.952 g/mL at 25 °C

SMILES string

C\C(C)=C\[Mg]Br

InChI

1S/C4H7.BrH.Mg/c1-4(2)3;;/h1H,2-3H3;1H;/q;;+1/p-1

InChI key

BKVIQODYSREJQH-UHFFFAOYSA-M

Categorías relacionadas

General description

2-Methyl-1-propenylmagnesiumbromide is a heterocyclic organic compound. It is used as a Grignard reagent in chemical synthesis.

Application

Used in a study of a palladium-catalyzed coupling with aryl tosylates.
Used in a synthesis of (2S,3S)-3′-fluoroisoleucine.

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

supp_hazards

EUH014,EUH019

Storage Class

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

wgk_germany

WGK 3

flash_point_f

5.0 °F - closed cup

flash_point_c

-15 °C - closed cup

ppe

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

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Michael E Limmert et al.
The Journal of organic chemistry, 70(23), 9364-9370 (2005-11-05)
[Reaction: see text]. Aryl and alkenyl tosylates are easily prepared, inexpensive and, thus, attractive for transition-metal-catalyzed couplings, but their reactivity is low. We report examples of mild, palladium-catalyzed coupling of aryl, alkenyl, and alkyl Grignard reagents with aryl and alkenyl
Jean-Damien Charrier et al.
Organic & biomolecular chemistry, 2(5), 797-802 (2004-02-27)
The fluorinated amino acid, (2S,3S)-3'-fluoroisoleucine 3, has been synthesised by a route involving stereoselective cuprate or photochemical addition to the compound 4, derived in turn from (2S)-pyroglutamic acid. This provides a reporter group for the hydrophobic amino acid (2S)-isoleucine for
Enantioselective Oxy-Heck--Matsuda Arylations: Expeditious Synthesis of Dihydrobenzofuran Systems and Total Synthesis of the Neolignan (-)-Conocarpan
Silva AR, et al.
advanced synthesis and catalysis, 360(2), 346-365 (2018)

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico