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7-DEHYDROCHOLESTEROL

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Product Description

PRODUCT

7-DEHYDROCHOLESTEROL

CAS #

434-16-2

SYNONYM

?5,7-Cholestadien-3ß-ol; Cholesta-5,7-dien-3ß-ol; Cholesta-5,7-dien-3-ol, (3ß)-; 5,7-Cholestadien-3-b-ol; Provitamin D3; (3ß)-Cholesta-5,7-dien-3-ol; 5,7-Cholestandien-3beta-ol; 5,7-Cholestandien-3.beta.-ol; Cholesta-5,7-dien-3-ol; Cholesterol, 7-dehydro-; (3beta)-cholesta-7-dien-3-ol; Cholesta-5,7-dien-3-b-ol; d5,7-Cholesterol d7-Cholesterol; (-)-7-Dehydrocholesterol 7,8-Didehydrocholesterol; (3)-7-Dehydrochlesterol; ?5,7-Cholesterol; Cholesta-5,7-dien-3-ol, (3-b)-; Dehydrocholesterol; 7-Dehydrocholesterol; 3-Hydroxycholesta-5,7-diene; ?7-Cholesterol; (3beta)-Cholesta-5,7-dien-3-ol; (3-beta)-cholesta-7-dien-3-ol; NSC 18159; 7-Dehydrocholesterin; 5,7-Cholestandien-3ß-ol; 7,8-Didehydrocholesterol; Dehydrocholesterin

FORMULA

C27H44O

Product Specifications

MOLECULAR WEIGHT

384.64

EINECS

207-100-5

INCHI

1S/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

INCHIKEY

UCTLRSWJYQTBFZ-CLVRJJFZSA-N

STORAGE TEMPERATURE

-20°C

MERCK

13,2887

ALPHA

-116 º (C=1, CHCL3)

WATER SOLUBILITY

Insoluble

MELTING POINT

148-152 °C

NOTES

7-DEHYDROCHOLESTEROL uses and applications include: Emulsion stabilizer, viscous control agent in cosmetics
7-DEHYDROCHOLESTEROLis a
Suggested storage of 7-DEHYDROCHOLESTEROL: Air- and light-sensitive; freeze; keep tightly closed; handle under nitrogen

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