Benzylpenicillin Impurity 68 CAS 30200-14-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 30200-14-7 |
| Molecular Formula | C24H26N2O5S |
| Molecular Weight | 454.54 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Benzylpenicillin Impurity 68 (CAS 30200-14-7) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H26N2O5S. Molecular weight: 454.54 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H26N2O5S |
| Molecular Weight | 454.54 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Benzylpenicillin Standards
- Benzylpenicillin Impurity 52 (CAS CATO-C4X-189952)
- Benzylpenicillin Impurity 69 (CAS CATO-C4X-189969)
- Benzylpenicillin Impurity 53 (CAS CATO-C4X-189953)
- Benzylpenicillin Impurity 51 (CAS CATO-C4X-189951)
- Benzylpenicillin Impurity 71 (CAS CATO-C4X-189971)
- Benzylpenicillin Impurity 70 (CAS CATO-C4X-189970)
- Benzylpenicillin Impurity 1 (CAS CATO-C4X-18991)
- Benzylpenicillin Impurity 81 (CAS CATO-C4X-189981)
Recommended Standards
- 72040-63-2 Biotinyl-6-aminocaproic acid N-hydroxysuccinimide ester 1H-Thieno(3,4-d)imidazole-4-pentanamide, N-(6-((2,5-dioxo-1-pyrrolidinyl)oxy)-6-oxohexyl)hexahydro-2-oxo-, (3aS-(3aalpha,4beta,6aalpha))- 1H-Thieno(3,4-d)imidazole-4-pentanamide, N-(6-((2,5-dioxo-1-pyrrolidinyl)oxy)-6-oxohexyl)hexahydro-2-oxo-, (3aS,4S,6aR)- BACHS Biotin-amidocaproate-N-hydroxysuccinimide ester N-Biotinyl-epsilon-aminocaproic acid N-hydroxysuccinimide ester Biotinyl-epsilon-aminohexanoic acid N-hydroxysuccinimide ester Succinimidyl-6-biotinamide hexanoate (CAS 72040-63-2)
- Selexipag Impurity 59 (CAS CATO-C4X-196159)
- N-(4-(4-(Benzo[d][1,3]dioxol-5-yl)-3-(6-methylpyridin-2-yl)-1H-pyrazol-1-yl)cyclohexyl)methanesulfonamide (CAS 746667-81-2)
- Nafamostat impurity 106 (CAS CATO-C4X-1332106)
- CAS 1203904-18-0 (CAS 1203904-18-0)
- 3-((Benzyloxy)methyl)cyclobutanecarboxylic acid (CAS 1363381-57-0)
- 1-(Tert-butyl) 3-methyl 3-(3-(pyridin-3-yl)benzyl)pyrrolidine-1,3-dicarboxylate (CAS 1316218-08-2)
- 5-(1-methyl-1H-imidazol-2-yl)-1,3,4-oxadiazol-2-amine (CAS 1421601-89-9)
- 73016-08-7 9,10-Anthracenedicarboxylic acid DTXSID20410925 (CAS 73016-08-7)
- Angiotensin II Antipeptide (CAS 121379-63-3)
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