CAS No: 434-16-2, Chemical Name: 7-Dehydrocholesterol
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434-16-2 7-Dehydrocholesterol

produktnavn 7-Dehydrocholesterol
Synonymer 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
Molekylær Formel C27H44O
Molekylvekt 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
CAS-nummer 434-16-2
EINECS 207-100-5
Molecular Structure 434-16-2 7-Dehydrocholesterol
Tetthet 1g/cm3
Smeltepunkt 147-151℃
Kokepunkt 493.7°C at 760 mmHg
Brytningsindeks 1.535
Flammepunktet 212.3°C
Vannløselighet insoluble
Hazard symboler
Risiko Koder
Sikkerhet Beskrivelse S24/25:;
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4Hunan Kerey Pharmaceutical Co., Ltd.
5Taizhou Showhong Biological Technology Co., Ltd.
6Eastman Chemical Company
9ChromaDex, Inc.
104Chiral, LLC
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