General description

25-Hydroxyvitamin D₂(ergocalciferol or 25-hydroxycalciferol) is a metabolite of vitamin D found in the liver. It is one of the most common forms of vitamin D circulating in the body and plays an important role in determining vitamin D deficiency.15}

Application

25-Hydroxyvitamin D₂ can be used as an analytical standard for the quantitative analysis of 25-Hydroxyvitamin D₂ content in biological fluids via LC-MS/MS.

Packaging

1 mL in ampule

Molecular Weight: 412.65. Empirical Formula: C₂₈H₄₄O₂. Quality Level: 200. Assay: 98% (CP). form: solution. concentration: 50 . μ. g/mL in ethanol. technique(s): mass spectrometry (MS): suitable. color: colorless. application(s): detection. storage temp.: −. 20Â°C. SMILES string: C[C@H](\C: C\[C@H](C)C(C)(C)O)[C@H]1CC[C@H]2C(\CCC[C@]12C): C\C: C3\C[C@@H](O)CCC3: C. InChI: 1S/C28H44O2/c1-19-10-14-24(29)18-23(19)13-12-22-8-7-17-28(6)25(15-16-26(22)28)20(2)9-11-21(3)27(4,5)30/h9,11-13,20-21,24-26,29-30H,1,7-8,10,14-18H2,2-6H3/b11-9+,22-12+,23-13-/t20-,21+,24+,25-,26+,28-/m1/s1. InChI key: KJKIIUAXZGLUND-ICCVIKJNSA-N. Pictograms: GHS02,GHS07. Signal Word: Danger. Hazard Statements: H225 - H319. Precautionary Statements: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338. Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2. Storage Class Code: 3 - Flammable liquids. WGK: WGK 1. Flash Point(F): 57.2 Â°F. Flash Point(C): 14 Â°C.