101346

Dichlorophenylborane

97%

• Sinônimo(s): NSC 93889, Phenylboron dichloride, Phenyldichloroborane
• Fórmula empírica (Notação de Hill): C₆H₅BCl₂
• Número CAS: 873-51-8
• Peso molecular: 158.82
• Beilstein: 2243576
• Número MDL: MFCD00013612
• Código UNSPSC: 12352002
• ID de substância PubChem: 24846539
• NACRES: NA.22

Propriedades

• Nível de qualidade: 100
• Ensaio: 97%
• adequação da reação: reagent type: reductant
• índice de refração: n20/D 1.545 (lit.)
• p.e.: 66 °C/11 mmHg (lit.)
• densidade: 1.224 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: ClB(Cl)c1ccccc1
• InChI: 1S/C6H5BCl2/c8-7(9)6-4-2-1-3-5-6/h1-5H
• chave InChI: NCQDQONETMHUMY-UHFFFAOYSA-N

Descrição

Aplicação

Catalyst for:

• Antiproliferative macrolide and cell migration inhibitor lactimidomycin
• Enantioselective synthesis of polyketide segments using vinylogous Mukaiyama aldol reactions
• Enantioselective Diels-Alder cycloadditions after its reaction with allo-threonine derivatives
• Stereoselective alkylative ring opening of cyclic anhydrides
• Cross-metathesis reaction of amino derivatives with olefins
• Asymmetric acetate aldol reactions
• The reaction of aryl aldehydes with styrene and (E)-β-methylstyrene

Dichlorophenylborane can be used as a catalyst for:

• The synthesis of an antiproliferative macrolide and cell migration inhibitor lactimidomycin.
• Enantioselective synthesis of polyketide segments using vinylogous Mukaiyama aldol reactions.
• Enantioselective Diels-Alder cycloadditions after its reaction with allo-threonine derivatives.
• Stereoselective alkylative ring opening of cyclic anhydrides.
• Cross-metathesis reaction of amino derivatives with olefins.
• Asymmetric acetate aldol reactions.

Informações de segurança

• Pictogramas: GHS02,GHS05
• Palavra indicadora: Danger
• Frases de perigo: H225,H314
• Declarações de precaução: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Classificações de perigo: Flam. Liq. 2 - Skin Corr. 1B
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 3
• Equipamento de proteção individual: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter