740209

25-Hydroxyvitamin D₂ (6,19,19-d₃) solution

5 μg/mL in ethanol, 97 atom % D, 98% (CP)

• Synonyme(s) : 25-Hydroxycalciferol (6,19,19-d₃) solution, 25-Hydroxyergocalciferol (6,19,19-d₃) solution
• Formule empirique (notation de Hill): C₂₈D₃H₄₁O₂
• Numéro CAS: 1217467-39-4
• Poids moléculaire : 415.67
• Numéro CE : 200-578-6
• Numéro MDL: MFCD11656527
• Code UNSPSC : 12352106
• ID de substance PubChem : 329764963
• Nomenclature NACRES : NA.24

Propriétés

• Pureté isotopique: 97 atom % D
• Niveau de qualité: 200
• Pureté: 98% (CP)
• Forme: solution
• Concentration: 5 μg/mL in ethanol
• Technique(s): mass spectrometry (MS): suitable
• Couleur: colorless
• Pf: -144.0 °C
• Application(s): detection
• Changement de masse: M+3
• Température de stockage: −20°C
• Chaîne SMILES: [2H]/C([2H])=C1CC[C@H](O)CC\1=C([2H])\C=C2/CCC[C@]3(C)[C@H](CC[C@@H]23)[C@H](C)\C=C\[C@H](C)C(C)(C)O
• 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/i1D2,13D
• Clé InChI: KJKIIUAXZGLUND-AJMWPXNJSA-N

Description

Description générale

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.
25-Hydroxyvitamin D₂ (6,19,19-d₃) is a deuterated vitamin D₂ wherein C-6 and C-19 protons are replaced by deuterium.

Application

25-Hydroxyvitamin D₂ (6,19,19-d₃) can be used as a stable isotope internal standard for data interpretation in specific biological samples by mass spectrometry.

Conditionnement

1 mL in ampule

Informations sur la sécurité

• Pictogrammes: GHS02,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225,H319
• Conseils de prudence: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Classification des risques: Eye Irrit. 2 - Flam. Liq. 2
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 57.2 °F - closed cup
• Point d'éclair (°C): 14.0 °C - closed cup