Raloxifene Impurity N65 CAS 63675-73-0
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 63675-73-0 |
| Molecular Formula | C16H16O3S |
| Molecular Weight | 288.36 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Raloxifene Impurity N65 (CAS 63675-73-0), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H16O3S. Molecular weight: 288.36 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H16O3S |
| Molecular Weight | 288.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Sulfur Atoms | 1 |
Related Raloxifene Standards
- Raloxifene Impurity 31 (CAS 63762-93-6)
- Raloxifene Impurity 21 (CAS 90433-54-8)
- Raloxifene Impurity 7 (CAS 63675-74-1)
- Raloxifene Impurity 28 (CAS 13664-92-1)
- Raloxifene Impurity 20 (CAS 767286-87-3)
- Raloxifene Impurity 4 (CAS 1191901-07-1)
- Raloxifene Impurity 20 (CAS 182133-38-6)
- Raloxifene Impurity 24 (CAS CATO-C4X-174324)
Recommended Standards
- 1-(4-Hydroxy-3,5-dimethylphenyl)-2-(phenylsulfinyl)ethan-1-one (CAS 339100-60-6)
- 1-(4-Methylbenzenesulfonyl)-1,2,3,4-tetrahydroquinoxaline (CAS 5761-64-8)
- 1-(2-Oxo-2-thiomorpholinoethyl)-1H-indole-3-carbaldehyde (CAS 928711-50-6)
- Fluorouracil Impurity 31 (CAS 58629-87-1)
- Nemonoxacin impurity 12 (CAS 2797066-53-4)
- 506-87-6 PDP691CN28 Ammonium carbonate Diammonium carbonate Carbonic acid, diammonium salt Carbonic acid, ammonium salt (1:2) AI3-25347 Ammonia sesquicarbonate Ammoniumcarbonat [German] Carbonate d'ammoniaque [French] Caswell No. 042 CCRIS 7328 EINECS 208-058-0 EPA Pesticide Chemical Code 073501 HSDB 6305 Ammoniumcarbonat Carbonate d'ammoniaque UNII-PDP691CN28 Crystal ammonia Ammonium carbonicum EC 208-058-0 (CAS 506-87-6)
- 4-Chloroindazole (CAS 13096-96-3)
- 2-Chloro-5-(chloromethyl)-4-(trifluoromethyl)pyridine (CAS 1211515-07-9)
- 4-Ethyl-3-((methylsulfonyl)methyl)-1h-pyrazol-5-amine (CAS 1346829-88-6)
- D-Gln19-Tirzepatide (CAS CATO-CPTD788915)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com