Benzylpenicilloic Acid Benzathide CAS CATO-C4X-144325
| CAS No. | CATO-C4X-144325 |
| Molecular Formula | C32H38N4O4S |
| Molecular Weight | 574.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Benzylpenicilloic Acid Benzathide (CAS CATO-C4X-144325) is a high-purity analytical reference standard with the molecular formula C32H38N4O4S and a molecular weight of 574.73 g/mol.
Based on its molecular formula C32H38N4O4S, Benzylpenicilloic Acid Benzathide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 574.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), Benzylpenicilloic Acid Benzathide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C32H38N4O4S |
| Molecular Weight | 574.73 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- K11777, >98% (CAS 502960-90-9)
- Ampicillin Impurity 89 (CAS CATO-C4X-144389)
- 4-Methyl-N-((S)-1-oxo-3-phenyl-1-(((S)-5-phenyl-1-(phenylsulfonyl)pent-1-en-3-yl)amino)propan-2-yl)piperazine-1-carboxamide (CAS 233277-99-1)
- Benzylpenicillin (Benzathine) Tetrahydrate EP Impurity C (CAS CATO-C4X-189943)
- alpha-(3-Biphenylyl)benzylamine (CAS 1138152-53-0)
- Methyl 2-cyclopentylquinoline-4-carboxylate (CAS 753487-83-1)
- Methyl 5-fluoro-2-(pyrimidin-5-yloxy)benzoate (CAS 2169920-29-8)
- Sodium 4-Fluorobenzenesulfinate (CAS 824-80-6)
- (2-Methyl-1,2,3,4-tetrahydroisoquinolin-6-yl)boronic acid (CAS 2408428-29-3)
- 3,3-Dimethyl-1-(3-methylpiperazin-1-yl)butan-1-one (CAS 1240567-38-7)
- (2R,5R)-2,5-Diisopropylpiperazine (CAS 1234628-64-8)
- (4-(4-Amino-2-chlorophenyl)piperazin-1-yl)(perfluorophenyl)methanone (CAS 1363822-21-2)
- N-Cbz-N'-tert-Butyl-DL-phenylglycinamide (CAS 1400644-17-8)
- Crustacean Cardioactive Peptide (CCAP) (CAS 309247-84-5)
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 18665070610 / Nicole.chen@cato-chem.com