Estimated delivery in United States, on Tuesday 18 Feb 2025
Product Information
Name:
1b-Hydroxy Vitamin D3
Controlled Product
Synonyms:
- (1beta,3beta,5Z,7E)- 9,10-Secocholesta-5,7,10(19)-triene-1,3-diol
- 1beta-Calcidol
- Alfacalcidol Impurity B (EP)
- (5Z,7E)-9,10-secocholesta-5,7,10(19)-triene-1beta,3beta-diol
Description:
Stability Light Sensitive, Temperature Sensitive
Applications An inactive isomeric impurity of Alphacalcidol (A524000).
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Lawson, D. et al.: FEBS Lett., 1, 137 (1977); Holick, et al.: Science, 180, 190 (1973); Morisaki, M., et al.: Chem. Pharm. Bull., 23, 3272 (1975);
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:
Chemical properties
Molecular weight:
400.64
Formula:
C27H44O2
Color/Form:
Neat
InChI:
InChI=1S/C27H44O2/c1-18(2)8-6-9-19(3)24-13-14-25-21(10-7-15-27(24,25)5)11-12-22-16-23(28)17-26(29)20(22)4/h11-12,18-19,23-26,28-29H,4,6-10,13-17H2,1-3,5H3/b21-11+,22-12-/t19-,23-,24-,25?,26-,27-/m1/s1
InChI key:
InChIKey=OFHCOWSQAMBJIW-SCEGRCEFSA-N
SMILES:
C=C1/C(=C\C=C2/CCC[C@@]3(C)C2CC[C@@H]3[C@H](C)CCCC(C)C)C[C@@H](O)C[C@H]1O
MDL:
Melting point:
Boiling point:
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Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: TR-H995830 1b-Hydroxy Vitamin D3
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