5R,6R-Benzylpenicilloic Acid CAS 87492-68-0
| CAS No. | 87492-68-0 |
| Molecular Formula | C16H20N2O5S |
| Molecular Weight | 352.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5R,6R-Benzylpenicilloic Acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
5R,6R-Benzylpenicilloic Acid (CAS 87492-68-0) is a high-purity analytical reference standard with the molecular formula C16H20N2O5S and a molecular weight of 352.41 g/mol.
Structurally, 5R,6R-Benzylpenicilloic Acid (C16H20N2O5S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 352.41 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H20N2O5S |
| Molecular Weight | 352.41 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.) | 1981 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- 5-(2-Amino-6-phenyl-6H-1,3-thiazin-4-yl)-4-methoxybenzofuran-6-ol (CAS 61340-62-3)
- 8-Mercapto-1,3-dimethyl-7-(naphthalen-1-ylmethyl)-3,7-dihydro-1H-purine-2,6-dione (CAS 476480-17-8)
- 4-Methyl-N-(3-(phenylsulfonyl)pyridin-2-yl)benzamide (CAS 439110-51-7)
- Ethyl 2-([1,1'-biphenyl]-4-carboxamido)thiazole-4-carboxylate (CAS 397277-56-4)
- (4-(5-(Furan-2-yl)-1,3,4-thiadiazol-2-yl)piperidin-1-yl)(1-methyl-1H-1,2,3-triazol-4-yl)methanone (CAS 1351587-79-5)
- 2-((6-Amino-9-butyl-9H-purin-8-yl)thio)butanoic acid (CAS 1416347-33-5)
- 2-(3-Chloro-5-fluorophenyl)-1,3-dioxolane (CAS 773086-98-9)
- 4,5-Dipropyl-4h-1,2,4-triazole-3-thiol (CAS 667444-91-9)
- 4-Methyl-2-(methylthio)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 1309981-17-6)
- n-(2,5-Dimethoxybenzyl)-3-morpholinopropan-1-amine (CAS 626207-96-3)
- Methyl 5H,6H,7H,8H-imidazo[1,2-a]pyridine-2-carboxylate (CAS 1820747-76-9)
- 2-{[(tert-butoxy)carbonyl]amino}-2-(2-ethyl-1,3-thiazol-4-yl)acetic acid (CAS 438252-51-8)
- methyl 3-(bromomethyl)cyclobutane-1-carboxylate (CAS 89892-95-5)
- Des-Lys16-Tirzepatide (CAS CATO-CPTD788957)
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