Cholesta-5,7-dien-3β-ol (7,8-Didehydrocholesterol; Provitamin D3)
CAS: 434-16-2
Ref. 86-MM0249.02
| 25mg | 705.00 € | ||
| 100mg | 1,246.00 € |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Product Information
Name:
Cholesta-5,7-dien-3β-ol (7,8-Didehydrocholesterol; Provitamin D3)
Controlled Product
Synonyms:
- Cholecalciferol Imp. B (EP)
- Cholesta-5,7-dien-3beta-ol
- 7,8-Didehydrocholesterol
- Cholesta-5,7-dien-3-ol
- (3beta)-
- Cholesta-5,7-dien-3beta-ol (8CI)
- (3beta)-Cholesta-5,7-dien-3-ol
- 7-Dehydrocholesterin
- 7-Dehydrocholesterol
- Cholesterol
- See more synonyms
- 7-dehydro-
- Dehydrocholesterol
- NSC 18159
- Provitamin D3
- Delta5,7-Cholestadien-3beta-ol
- Delta7-Cholesterol
- Cholecalciferol Impurity B
- (3Beta)-Cholesta-5,7-Dien-3-Ol
- (3β)-Cholesta-5,7-dien-3-ol
- 5,7-Cholestandien-3β-ol
- 7,8-Didehidrocolesterol
- Cholesta-5,7-Dien-3-Beta-Ol
- Cholesta-5,7-Dien-3-Ol
- Cholesta-5,7-dien-3-ol, (3β)-
- Cholesta-5,7-dien-3β-ol
- Cholesterol, 7-dehydro-
- Nsc 18159
- Provitamin D<sub>3</sub>
- Provitamine
- Δ5,7-Cholestadien-3β-ol
- Δ7-Cholesterol
- Δ<sup>5,7</sup>-Cholestadien-3β-ol
- Δ<sup>7</sup>-Cholesterol
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Mikromol
Long term storage:
Notes:
Chemical properties
Molecular weight:
384.64
Formula:
C27H44O
Color/Form:
Neat
InChI:
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
InChI key:
InChIKey=UCTLRSWJYQTBFZ-DDPQNLDTSA-N
SMILES:
CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2C3=CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@@]21C
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: 86-MM0249.02 Cholesta-5,7-dien-3β-ol (7,8-Didehydrocholesterol; Provitamin D3)
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