4-Hydroxymethoxy Clomiphene CAS 204123-74-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 204123-74-0 |
| Molecular Formula | C25H44ClNO3 |
| Molecular Weight | 442.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Hydroxymethoxy Clomiphene (CAS 204123-74-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C25H44ClNO3. Molecular weight: 442.07 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C25H44ClNO3 |
| Molecular Weight | 442.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Hydroxymethoxy Standards
Recommended Standards
- 2,2,3,3-Tetrafluoro-3-(trifluoromethoxy)propionic anhydride (CAS 42566-65-4)
- 2,6-Diiodobenzo[1,2-b:4,5-b']dithiophene (CAS 155904-20-4)
- 2,2'-((Oxybis(1,1,2,2-tetrafluoroethane-2,1-diyl))bis(oxy))bis(2,2-difluoroacetyl fluoride) (CAS 24689-56-3)
- 1-methyl-4-(trifluoromethyl)-1H-pyrazole-5-carbaldehyde (CAS 1780459-24-6)
- tert-Butyl 3-(N-hydroxycarbamimidoyl)azetidine-1-carboxylate (CAS 1309207-05-3)
- 4,5-Dichloro-2-nitrobenzodifluoride (CAS 1804897-34-4)
- Potassium Octadecanoate-2,2-d2 (CAS 352438-86-9)
- tert-Butyl 3-oxabicyclo[3.1.0]hexane-6-carboxylate (CAS 1416439-83-2)
- 4-Amino-3,3-dimethylbutanenitrile (CAS 1074021-90-1)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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