155764

o-Phenylene phosphorochloridite

97%

• Sinônimo(s): 2-Chloro-1,3,2-benzodioxaphosphole, o-Phenylene chlorophosphite, Chloro(1,2-phenylenedioxy)phosphine, Cyclic o-phenylene phosphorochloridite, Phosphorochloridous acid orthophenylene ester, Pyrocatechol phosphoryl chloride
• Fórmula empírica (Notação de Hill): C₆H₄ClO₂P
• Número CAS: 1641-40-3
• Peso molecular: 174.52
• Beilstein: 135455
• Número CE: 216-690-3
• Número MDL: MFCD00005853
• Código UNSPSC: 12352005
• ID de substância PubChem: 24849564
• NACRES: NA.22

Propriedades

• Ensaio: 97%
• Formulário: solid
• adequação da reação: reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling
• índice de refração: n20/D 1.571 (lit.)
• p.e.: 80 °C/20 mmHg (lit.)
• pf: 30-35 °C (lit.)
• densidade: 1.466 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: ClP1Oc2ccccc2O1
• InChI: 1S/C6H4ClO2P/c7-10-8-5-3-1-2-4-6(5)9-10/h1-4H
• chave InChI: YUJYEGDMJZHLMY-UHFFFAOYSA-N

Descrição

Aplicação

• Catalyst in synthesis of bakkane sesquiterpenes
• Reactant in reversible halogen-halogen ligand substitution at room temperature, and in irreversible halogen-O substitution at higher temperatures
• Reactant in preparation of gold(I) trimethoxybenzonitrile phosphine isolated precatalysts
• Reactant for preparation of pyrroles by TMSOTf-catalyzed Arbuzov reaction
• Phosphorylation agent
• Reactant for reparation of vinyl-substituted spirophosphoranes and vinylphosphonates via Markovnikov addition

Informações de segurança

• Pictogramas: GHS05
• Palavra indicadora: Danger
• Frases de perigo: H314
• Declarações de precaução: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Classificações de perigo: Skin Corr. 1B
• Código de classe de armazenamento: 8A - Combustible corrosive hazardous materials
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 230.0 °F - closed cup
• Ponto de fulgor (°C): 110 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges