Pregnenolone-d4 CAS 61574-54-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 61574-54-7 |
| Molecular Formula | C21H28D4O2 |
| Molecular Weight | 320.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Pregnenolone-d4 (CAS 61574-54-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H28D4O2. Molecular weight: 320.50 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H28D4O2 |
| Molecular Weight | 320.50 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
Related Pregnenolone Standards
- 3-epi-Pregnenolone (CAS 19037-28-6)
- Pregnenolone Impurity 13 (CAS 566-65-4)
- Pregnenolone Impurity 4 (CAS 38372-24-6)
- Pregnenolone (CAS 145-13-1)
- Pregnenolone 7,8-Dehydro (CAS 1158830-87-5)
- Pregnenolone Impurity 1 (CAS 1162-53-4)
- Pregnenolone Impurity 8 (CAS 15346-23-3)
- Pregnenolone Carbonitrile (CAS 1434-54-4)
Recommended Standards
- Triethoxy(3-((3-ethyloxetan-3-yl)methoxy)propyl)silane (CAS 220520-33-2)
- 2-(Chloromethyl)-5-(2-iodophenyl)-1,3,4-oxadiazole (CAS 1016843-20-1)
- (Bicyclo[2.2.1]hept-5-en-2-ylmethoxy)(methyl)diphenylsilane (CAS 376634-34-3)
- Ethyl 2-oxo-2-(thiazol-2-ylamino)acetate (CAS 56934-75-9)
- 6-Amino-2-chloro-9-(2'-deoxy-2-fluoro-3',5'-di-O-benzoyl-β-D-arabinofuranosyl)-9H-purine (CAS 355138-50-0)
- (Z)-4-oxo-4-(phenethylamino)but-2-enoicacid (CAS 4796-01-4)
- Relugolix Impurity 64 (CAS CATO-C4X-242964)
- 2,6-Octadiyne (CAS 764-73-8)
- 4-Aminoadamantane-1-carboxylic Acid (CAS 1057343-95-9)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
Why CATO?
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