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Sigma-Aldrich

Phenylmagnesium bromide solution

Phenylmagnesium bromide solution
1 of 1 reviewers received a sample product or took part in a promotion

1.0 M in THF

Synonyme(s) :

PhMgBr solution

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50 ML
57,40 €
4 X 25 ML
76,10 €
100 ML
107,00 €
800 ML
502,00 €

57,40 €


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Devis pour commande en gros

Sélectionner une taille de conditionnement

Changer de vue
50 ML
57,40 €
4 X 25 ML
76,10 €
100 ML
107,00 €
800 ML
502,00 €

About This Item

Formule linéaire :
C6H5MgBr
Numéro CAS:
Poids moléculaire :
181.31
Beilstein:
3588849
Numéro MDL:
Code UNSPSC :
12352103
ID de substance PubChem :
Nomenclature NACRES :
NA.22

57,40 €


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Devis pour commande en gros

Niveau de qualité

Capacité de réaction

reaction type: Grignard Reaction

Concentration

1.0 M in THF

Densité

1.004 g/mL at 25 °C

Chaîne SMILES 

Br[Mg]c1ccccc1

InChI

1S/C6H5.BrH.Mg/c1-2-4-6-5-3-1;;/h1-5H;1H;/q;;+1/p-1

Clé InChI

ANRQGKOBLBYXFM-UHFFFAOYSA-M

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Catégories apparentées

Application

Phenylmagnesium bromide (PhMgBr) solution is an organomagnesium reagent mainly used in Grignard reaction, which finds application as the key step in the synthesis of (S)-2(diphenylmethyl)pyrrolidine, a chiral solvating agent for the NMR analysis.[1] PhMgBr can also undergo palladium-catalyzed Grignard coupling with alkyl chlorides to form the cross-coupled product in good yield.[2]

Autres remarques

Storage below 25°C may cause crystallization. Warm gently to redissolve solid.

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3

Organes cibles

Respiratory system

Risques supp

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

1.4 °F - closed cup

Point d'éclair (°C)

-17 °C - closed cup

Équipement de protection individuelle

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


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Certificats d'analyse (COA)

Lot/Batch Number

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Palladium?Catalyzed Coupling of Alkyl Chlorides and Grignard Reagents.
Frisch A C, et al.
Angewandte Chemie (International Edition in English), 41(21), 4056-4059 (2002)
A short synthesis of (S)-2-(diphenylmethyl) pyrrolidine, a chiral solvating agent for NMR analysis.
Bailey D J, et al.
Tetrahedron Asymmetry, 8(1), 149-153 (1997)
Ying Li et al.
Analytica chimica acta, 884, 106-113 (2015-06-16)
A novel molecularly imprinted electrochemical sensor based on Fe3O4 nanobeads immobilized on graphene (Fe3O4-MIP@RGO) has been developed for detecting 17β-estradiol (17β-E2) in water using reversible addition fragmentation chain transfer (RAFT) polymerization technique. 17β-E2 can be detected by this electrochemical sensor

Questions

1–2 of 2 Questions  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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