Benzylpenicillin Impurity 30 CAS 525-94-0
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 525-94-0 |
| Molecular Formula | C14H21N3O6S |
| Molecular Weight | 359.40 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Benzylpenicillin Impurity 30 (CAS 525-94-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H21N3O6S. Molecular weight: 359.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H21N3O6S |
| Molecular Weight | 359.40 g/mol |
| Purity | >95% |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Benzylpenicillin Standards
- Benzylpenicillin Impurity 29 (CAS 58678-43-6)
- Benzylpenicillin Potassium EP impurity E (CAS 11039-68-2)
- Benzylpenicillin Impurity 21(Mixture of Diastereomers) (CAS 13057-98-2)
- Benzylpenicillin EP Impurity E (CAS CATO-C4X-18995)
- Benzylpenicillin impurity 58 (CAS 493-39-0)
- Benzylpenicillin Impurity 25 (CAS CATO-C4X-189925)
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- Benzylpenicillin Impurity 10 (CAS 34104-15-9)
Recommended Standards
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- Fosfomycin Trometamol EP Impurity C (CAS 23001-39-0)
- Terbutaline impurity 113 (CAS CATO-C4X-1183113)
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- Terbutaline Impurity 18 (CAS CATO-C4X-118318)
- 2,5-Dioxopyrrolidin-1-yl 4-(methyldisulfanyl)pentanoate (CAS 796073-59-1)
- Methyl 4'-methoxy-[1,1'-biphenyl]-4-carboxylate (CAS 729-17-9)
- Vancomycin Hexapeptide (CAS 115236-65-2)
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