5,6-trans-Vitamin D3, ~90%

Catalogue No.: IM147746
CAS No.: 22350-41-0
Mol. Formula: C₂₇H₄₄O

Description

Catalogue Number	IM147746
CAS No.	22350-41-0
Chemical Name	5,6-trans-Vitamin D3, ~90%
Synonyms	(1S,3E)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(1R)-1,5-Dimethylhexyl]octahydro-7a-methyl-4H-inden-4-ylidene]ethylidene]-4-methylenecyclohexanol; (3β,5E,7E)-9,10-Secocholesta-5,7,10(19)-trien-3-ol; (E,E)-9,10-Secocholesta-5,7,10(19)-trien-3β-ol; 5,6-trans-Cholecalciferol; trans-Vitamin D3; Cholecalciferol EP Impurity A; Cyclohexanol, 3-[(2E)-2-[(1R,3aS,7aR)-1-[(1R)-1,5-dimethylhexyl]octahydro-7a-methyl-4H-inden-4-ylidene]ethylidene]-4-methylene-, (1S,3E)-; 9,10-Secocholesta-5,7,10(19)-trien-3-ol, (3β,5E,7E)- (9CI)
Molecular Formula	C₂₇H₄₄O
Molecular Weight	384.64
Appearance	White to Light Yellow Solid
Melting Point	>65°C (dec.)
Storage	– 86°C, Inert atmosphere, Light sensitive
Solubility	Chloroform (Slightly), Ethanol (Slightly), Ethyl Acetate (Slightly), Methanol (S
Stability	Light Sensitive, Temperature Sensitive
Applications	5,6-trans-Vitamin D3 (Cholecalciferol EP Impurity A) is the major photoisomer of Vitamin D3 analog, as an impurity.
Category	Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites; Vitamin Derivatives; Vitamin D Derivatives;

Note: All Products are stable to be shipped at room temperature, unless otherwise specified.