389560

Phenylphosphonic dichloride

technical grade, 90%

• Sinônimo(s): Benzenephosphonic dichloride, Benzenephosphonyl chloride, Phenyldichlorophosphine oxide, Phenylphosphonyl dichloride, Phenylphosphoryl dichloride, P,P-Dichlorophenylphosphine oxide
• Fórmula linear: C₆H₅POCl₂
• Número CAS: 824-72-6
• Peso molecular: 194.98
• Beilstein: 1072240
• Número CE: 212-534-3
• Número MDL: MFCD00002070
• Código UNSPSC: 12352106
• ID de substância PubChem: 24864291
• NACRES: NA.22

Propriedades

• grau: technical grade
• Nível de qualidade: 100
• Ensaio: 90%
• Formulário: liquid
• 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; reagent type: ligand
• índice de refração: n20/D 1.559 (lit.)
• p.e.: 258 °C (lit.)
• pf: 3 °C (lit.)
• densidade: 1.375 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: ClP(Cl)(=O)c1ccccc1
• InChI: 1S/C6H5Cl2OP/c7-10(8,9)6-4-2-1-3-5-6/h1-5H
• chave InChI: IBDMRHDXAQZJAP-UHFFFAOYSA-N

Descrição

Aplicação

Phenylphosphonic dichloride (PPDC) is an organophosphorus compound with flame-retardant properties.[1]
It can be used:

• In the synthesis of PBPP (3,9-diphenyl-3,9-dioxa-2,4,8,10-tetraoxa-3,9-diphosphaspiro-5,5-undecane), another organo-phosphorus flame retardant.[2]
• As a reactant in the synthesis of perfluoroalkyl(phenyl)phosphinic acids from perfluoroalkyl Grignard reagents.[3]
• As a starting material for the synthesis of benzoxazine monomer containing phenylphosphine oxide which can be polymerized via ring-opening polymerization.[4]
• As a chlorinating agent for the conversion of thienopyrimidinedione into 4,6-dichlorothienopyrimidine.[5]

Informações de segurança

• Pictogramas: GHS05,GHS07
• Palavra indicadora: Danger
• Frases de perigo: H302,H314,H335
• Declarações de precaução: P261 - P271 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Classificações de perigo: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• Órgãos-alvo: Respiratory system
• Perigos de suplementos: EUH014
• Código de classe de armazenamento: 8A - Combustible corrosive hazardous materials
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 399.2 °F
• Ponto de fulgor (°C): 204 °C
• Equipamento de proteção individual: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter