Cefazedone impurity 15 CAS 3004928-24-6
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 3004928-24-6 |
| Molecular Formula | C11H12N4O3S3 |
| Molecular Weight | 344.43 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Cefazedone impurity 15 (CAS 3004928-24-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12N4O3S3. Molecular weight: 344.43 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12N4O3S3 |
| Molecular Weight | 344.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 3 |
Related Cefazedone Standards
- Cefazedone Impurity 11 (CAS CATO-C4X-117111)
- Cefazedone Impurity 14 (CAS 57457-59-7)
- Cefazedone lactone (CAS 70150-41-3)
- Cefazedone impurity 16 (CAS CATO-C4X-117116)
- Cefazedone Impurity 3 (CAS 70149-63-2)
- Cefazedone Impurity 12 (CAS CATO-C4X-117112)
- Cefazedone Impurity 12 (CAS 788106-07-0)
- Cefazedone impurity 17 (CAS CATO-C4X-117117)
Recommended Standards
- Olanzapine Impurity 37 (CAS CATO-C4X-117837)
- Febuxostat Impurity 55 (CAS CATO-C4X-116255)
- Olanzapine Impurity 69 (CAS 2485860-97-5)
- Sodium Fusidate EP Impurity I (CAS 5951-83-7)
- Azilsartan Impurity 125 Acetate (CAS CATO-C4X-1096125)
- 1-Amino-5,5,5-trifluoropentan-2-one (CAS 1491437-90-1)
- (3-(Hydrazinecarbonyl)phenyl)boronic acid (CAS 913835-79-7)
- (E)-2-(5-((5-(2-nitrophenyl)furan-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid (CAS 312756-56-2)
- (2S,8R)-2-Amino-5-hydroxy-11-oxo-8-[(1-oxooctadecyl)oxy]-4,6,10-trioxa-5-phosphaoctacosanoic acid 5-oxide sodium salt 1,2-Dioctadecanoyl-sn-glycero-3-phospho-L-serine sodium salt 1,2-Dioctadecanoyl-sn-glycero-3-phosphoserine sodium salt 1,2-Distearoyl-sn-glycero-3-phospho-L-serine sodium salt 3-sn-Phosphatidyl-L-serine, distearoyl sodium salt 321595-13-5 DSPS-Na PS(18:0/18:0) (CAS 321595-13-5)
- D-Pro31-Tirzepatide (CAS CATO-CPTD788905)
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