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791-28-6 Triphenylphosphine oxide

상품명칭 Triphenylphosphine oxide
영문 이름 Triphenylphosphine oxide; Ph3P=O; phosphorane, triphenyl-, oxide; phosphorus(1+), hydroxytriphenyl-, inner salt; Triphenylphosphan-oxid; Triphenylphosphineoxide; Triphenylphosphoniumolate; triphenylphosphane oxide
분자식 C18H15OP
분자량 278.2849
InChI InChI=1/C18H15OP/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
cas번호 791-28-6
EC번호 212-338-8
분자 구조 791-28-6 Triphenylphosphine oxide
밀도 1.17g/cm3
녹는 점 154-158℃
비등점 462.9°C at 760 mmHg
굴절 지수 1.619
인화점 233.8°C
물 용해도 slightly soluble
증기압 2.62E-08mmHg at 25°C
위험성 표시  Xn:Harmful;
리스크 규칙 R22:;
R52/53:;
보안 규칙 S61:;