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434-16-2 7-Dehydrocholesterol

상품명칭 7-Dehydrocholesterol
영문 이름 7-Dehydrocholesterol; Provitamine; 7,8-didehydrocholesterol; cholesta-5,7-dien-3-beta-ol; Provitamin D3; cholesta-5,7-dien-3-ol; (3beta)-cholesta-5,7-dien-3-ol
분자식 C27H44O
분자량 384.6377
InChI InChI=1/C27H44O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9-10,18-19,21,23-25,28H,6-8,11-17H2,1-5H3/t19-,21+,23-,24+,25+,26+,27-/m1/s1
cas번호 434-16-2
EC번호 207-100-5
분자 구조 434-16-2 7-Dehydrocholesterol
밀도 1g/cm3
녹는 점 147-151℃
비등점 493.7°C at 760 mmHg
굴절 지수 1.535
인화점 212.3°C
물 용해도 insoluble
증기압 8.08E-12mmHg at 25°C
위험성 표시
리스크 규칙
보안 규칙 S24/25:;