Cefcapene Impurity 30 CAS 28242-91-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 28242-91-3 |
| Molecular Formula | C14H16N2O8S |
| Molecular Weight | 372.35 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Cefcapene Impurity 30 (CAS 28242-91-3), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H16N2O8S. Molecular weight: 372.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H16N2O8S |
| Molecular Weight | 372.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1965 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Cefcapene Standards
- Cefcapene Impurity 11 (CAS CATO-C4X-182411)
- Cefcapene Impurity 82 (CAS CATO-C4X-182482)
- Cefcapene Impurity 100 (CAS CATO-C4X-1824100)
- Cefcapene Impurity 52 (CAS CATO-C4X-182452)
- Cefcapene Impurity 37 (CAS CATO-C4X-182437)
- Cefcapene Impurity 63 (CAS CATO-C4X-182463)
- Cefcapene Impurity 98 (CAS CATO-C4X-182498)
- Cefcapene Impurity 77 (CAS CATO-C4X-182477)
Recommended Standards
- 352530-44-0 4-Bromo-2-fluorophenylzinc iodide, 0.5M in THF MFCD02260131 (CAS 352530-44-0)
- (5-(4-Nitrophenyl)-1,3,4-oxadiazol-2-yl)methyl 2-(methylthio)nicotinate (CAS 853583-49-0)
- 8-(4-Fluorophenyl)-2-methyl-4,7-dioxo-5-phenyl-1,4,7,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile (CAS 912966-13-3)
- N-Nitroso Oxacillin Impurity 63 (CAS CATO-C4X-232163)
- Piperazine Impurity 64 (CAS 5854-18-2)
- 4-(2-methoxyphenyl)butanenitrile (CAS 77853-46-4)
- tert-Butyl ((2R,4S)-4-fluoropyrrolidin-2-yl)carbamate hydrochloride (CAS 1946010-87-2)
- 2-((Furan-2-ylmethyl)amino)-6-methylpyrimidin-4(3H)-one (CAS 451523-59-4)
- 5,7-Dichloro-2-(dimethylamino)-4H-3,1-benzoxazin-4-one (CAS 477853-99-9)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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