Tildipirosin CAS 328898-40-4
| CAS No. | 328898-40-4 |
| Molecular Formula | C41H71N3O8 |
| Molecular Weight | 734.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Tildipirosin.
CATO supplies Tildipirosin (CAS 328898-40-4), a certified reference material (molecular formula C41H71N3O8, MW 734.02 g/mol) for analytical method development and quality control.
Based on its molecular formula C41H71N3O8, Tildipirosin contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 734.02 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Tildipirosin 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 | C41H71N3O8 |
| Molecular Weight | 734.02 g/mol |
| Purity | >95% |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Tildipirosin Standards
Recommended Standards
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- 4-amino-1-[2-(morpholin-4-yl)ethyl]pyrrolidin-2-one dihydrochloride (CAS 1315366-80-3)
- PD 151,242 (CAS 155561-67-4)
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- 4-BRomo-6-methoxybenzene-1,3-disulfonyl dichloride (CAS 1203027-65-9)
- 3-(3-Bromophenyl)pyrrolidine (CAS 1082926-06-4)
- 6-Iodopicolinimidamide hydrochloride (CAS 1179362-13-0)
- 2-(5-Fluoro-2-methylphenyl)-1h-1,3-benzodiazole (CAS 1021397-45-4)
- 2,2,6,6-Tetramethyl-N-(1-methylpiperidin-4-yl)piperidin-4-amine (CAS 1042592-03-9)
- (5,6-dimethyl-1H-benzimidazol-1-yl)acetonitrile (CAS 167980-30-5)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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