7-Dehydrocholesterol Pharmaceutical raw materials

Min.Order / FOB Price:Get Latest Price

1 Gram	FOB Price: USD 50.0000

1 Gram

FOB Price: USD 50.0000

Min.Order :1 Gram
Purity: 99
Payment Terms : T/T,,MoneyGram

Keywords

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Quick Details

Appearance:White powder
Application:7 - dehydrocholesterol Chinese name: 7 - dehydrocholesterol 3β-cholesteryl-5,7-diene; 7-dihydrocholesterol-3-di Hydrate; cholesty-5,7-diene-3β-ol; vitamin D3 precursors; 7-dehydrocholesterol conta
PackAge:Foil bag
ProductionCapacity:50000|Kilogram|Week
Storage:Placed in a cool place
Transportation:

Superiority:

7 - dehydrocholesterol

Chinese name: 7 - dehydrocholesterol

3β-cholesteryl-5,7-diene; 7-dihydrocholesterol-3-di Hydrate; cholesty-5,7-diene-3β-ol; vitamin D3 precursors; 7-dehydrocholesterol containing 1 M methanol crystals; 7-dehydrocholesterol

English name: 7-Dehydrocholesterol

(3-beta) -cholesta-7-dien-3-ol; (3beta) -cholesta-7 (3-beta) -cholesta-7-dien-3-ol; 3-Hydroxycholesta-5,7-diene; 5,7-Cholestandien-3.beta.-ol; 5,7-Cholestandien-3beta-ol; 7,8-Didehydrocholesterol

CAS Number: 434-16-2

Molecular formula: C27H44O

Molecular weight: 384.64

Details:

7 - dehydrocholesterol

Chinese name: 7 - dehydrocholesterol

3β-cholesteryl-5,7-diene; 7-dihydrocholesterol-3-di Hydrate; cholesty-5,7-diene-3β-ol; vitamin D3 precursors; 7-dehydrocholesterol containing 1 M methanol crystals; 7-dehydrocholesterol

English name: 7-Dehydrocholesterol

(3-beta) -cholesta-7-dien-3-ol; (3beta) -cholesta-7 (3-beta) -cholesta-7-dien-3-ol; 3-Hydroxycholesta-5,7-diene; 5,7-Cholestandien-3.beta.-ol; 5,7-Cholestandien-3beta-ol; 7,8-Didehydrocholesterol

CAS Number: 434-16-2

Molecular formula: C27H44O

Molecular weight: 384.64

Chemical Properties Flake Crystallization (Methanol Aqueous Solution / Ether). Melting point 150-151 ° C (anhydrous). [Α] 20 / D-113.6 ° (chloroform). Exposure to air is easy to oxidize.

Use Vitamin D3 intermediates.

Medical grade 90% white powder 25KG / cardboard drum

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