Autorizzo l’utilizzo di cookies.

Accetto Utilizziamo cookies per migliorare il nostro servizio e realizzare statistiche. Questa funzione puó essere disattivata cambiando la configurazione del browser. Continuando a navigare senza modificare questi parametri, consideriamo che l’uso di cookies sia accettato

89878-14-8 - Diethyl(3-pyridyl)borane, 98% - 3-(Diethylboryl)pyridine - H64225 - Alfa Aesar

H64225 Diethyl(3-pyridyl)borane, 98%

Codice CAS
89878-14-8
Sinonimi
3-(Diethylboryl)pyridine

Dimensioni Prezzo ($) Quantità Disponibilità
5g 34,10
25g 136,00
100g 546,00
Aggiungi al carrello Aggiungi al preventivo generale Visualizza articolo

Diethyl(3-pyridyl)borane, 98%

MDL
MFCD00012348

Proprietà chimiche

Formula
C9H14BN
Peso formula
147.03
Punto di fusione
172-175° lit.
Solubilità
Slightly soluble in water.

Applicazioni

Reactant for: preparation of inhibitors of ataxia telangiectasia mutated and Rad3 related (ATR) protein kinase as potential anticancer agents, N-Methylation reactions of the pyridyl group, Palladium catalyzed amination reactions, intramolecular Heck reactions, Coupling reactions and Synthesis of trisubstituted pyrimidines from polyhalopyrimidines via Suzuki coupling.

Note

Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from oxidizing agent.

Letteratura

Minoru Ishikura; Tsukasa Ohta; Masanao Terashima. A Novel Synthesis of 4-Aryl-and 4-Heteroarylpyridines via Diethyl (4-pyridyl) borane. Chemical and Pharmaceutical Bulletin.1985 33(11), 4755-4763.

Antonio Guarna; Ernesto G. Occhiato; Fabrizio Machetti; and Vittoria Giacomellia.19-Nor-10-azasteroids. 5.1 A Synthetic Strategy for the Preparation of (+)-17-(3-Pyridyl)-(5β)-10-azaestra-1,16- dien-3-one, a Novel Potential Inhibitor for Human Cytochrome P45017α (17α-Hydroxylase/C17,20-lyase). J. Org. Chem. 1999 64(13),4985-4989.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P260-P201-P280g-P304+P340-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
4381494
Codice tariffe armonizzato
2933.39
TSCA
No

Raccomandato

  • H51723

    4-Methyl-2-(3-pyridyl)thiazole-5-carboxylic acid, 97%
  • A13262

    N-Benzylethylenediamine, 98%
  • 87999

    Thallium(III) nitrate trihydrate, 99.5% (metals basis)
  • J66035

    [Tyr<sup>0</sup>] Urocortin, rat
  • J63443

    Glucagon (19-29), human

Visualizzati di recente

Prodotti chimici

Scienze della vita

Metalli e materiali

Catalizzatori

Apparecchiature di analisi e di laboratorio