344249

Diphenyl phosphoryl chloride

96%

• 동의어(들): Diphenyl chlorophosphate, Diphenyl phosphorochloridate
• Linear Formula: (C₆H₅O)₂POCl
• CAS Number: 2524-64-3
• Molecular Weight: 268.63
• Beilstein: 654130
• EC Number: 219-759-6
• MDL number: MFCD00003030
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24861235
• NACRES: NA.22

속성

• vapor pressure: 10 mmHg ( 190 °C)
• 분석: 96%
• 형태: liquid
• refractive index: n20/D 1.55 (lit.)
• bp: 314-316 °C/272 mmHg (lit.)
• density: 1.296 g/mL at 25 °C (lit.)
• SMILES string: ClP(=O)(Oc1ccccc1)Oc2ccccc2
• InChI: 1S/C12H10ClO3P/c13-17(14,15-11-7-3-1-4-8-11)16-12-9-5-2-6-10-12/h1-10H
• InChI key: BHIIGRBMZRSDRI-UHFFFAOYSA-N

설명

일반 설명

Diphenyl phosphoryl chloride is a diaryl phosphoryl derivative. It is formed during the preparation of monophenyl phosphoryl chloride via reaction of phenol and phosphorus oxychloride.

애플리케이션

Diphenyl phosphoryl chloride may be used:

• in the preparation of guanosine-adenosine-5′,5′-triphosphate, guanosine-cytidine-5′,5′-triphosphate, guanosine-uridine-5′,5′-triphosphate, diguanosine-5′,5′-diphosphate and diguanosine-5′,5′-triphosphate
• as phosphorylating agent for the synthesis of 2-deoxy-D-galactose-3 and -6 phosphoric acids
• in the synthesis of diaryl phosphoryl derivatives of alkylene dithiophosphates

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H302,H314
• 예방조치 성명서: P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): >235.4 °F - closed cup
• Flash Point (°C): > 113 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter