D9257

Dihydrotachysterol

analytical standard

• Synonyme(s) : 9,10-Secoergosta-5,7,22-trien-3β-ol, DHT2
• Formule empirique (notation de Hill): C₂₈H₄₆O
• Numéro CAS: 67-96-9
• Poids moléculaire : 398.66
• Numéro CE : 200-672-7
• Code UNSPSC : 41116107
• ID de substance PubChem : 24894275
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Pureté: ≥98%
• Forme: solid
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Couleur: white
• Application(s): food and beverages
• Format: neat
• Température de stockage: 2-8°C
• Chaîne SMILES: C[C@@H]([C@@]1([H])CC[C@@]2([H])/C(CCC[C@@]21C)=C/C=C3[C@@H](C)CC[C@H](O)C/3)/C=C/[C@H](C)C(C)C
• InChI: 1S/C28H46O/c1-19(2)20(3)12-13-22(5)25-16-17-26-23(10-8-18-28(25,26)6)14-15-24-21(4)9-7-11-27(24)29/h12-15,19-22,25-27,29H,7-11,16-18H2,1-6H3/b13-12+,23-14+,24-15+/t20-,21-,22+,25?,26?,27-,28+/m0/s1
• Clé InChI: DTSXXSAWQHPLEF-GFVAUXBKSA-N

Description

Description générale

Dihydrotachysterol is a vitamin D analog in the reduced form, which has implications in the studies of calcemic and cell differentiating action of the hormone, 1α,25-dihydroxyvitamin D₃. It has been indicated as a medication for the treatment of hypoparathyroidism and renal osteodystrophy.

Application

Dihydrotachysterol may be used as an analytical reference standard for the determination of the analyte in biological samples by chromatographic techniques.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Informations sur la sécurité

• Pictogrammes: GHS06
• Mention d'avertissement: Danger
• Mentions de danger: H301,H413
• Conseils de prudence: P264 - P270 - P273 - P301 + P310 - P405 - P501
• Classification des risques: Acute Tox. 3 Oral - Aquatic Chronic 4
• Code de la classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Faceshields, Gloves