D-Ser39-Tirzepatide CAS CATO-CPTD788679
| CAS No. | CATO-CPTD788679 |
| Molecular Formula | C225H348N48O68 |
| Molecular Weight | 4813.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 4813.45 g/mol gives D-Ser39-Tirzepatide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies D-Ser39-Tirzepatide (CAS CATO-CPTD788679), a certified reference material (molecular formula C225H348N48O68, MW 4813.45 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, D-Ser39-Tirzepatide is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 4813.45 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures D-Ser39-Tirzepatide 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.
Physical & Chemical Properties
| Molecular Formula | C225H348N48O68 |
| Molecular Weight | 4813.45 g/mol |
| Purity | >90% |
| 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) | 76.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 48 |
Recommended Standards
- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788692)
- Tirzepatide (CAS 2023788-19-2)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788694)
- 1449117-27-4 3-(4-Bromo-phenylsulfanyl)-5-trifluoromethyl-pyridine-2-carbonitrile MFCD25970578 (CAS 1449117-27-4)
- Methyl (2Z)-2-(4-chlorobenzenesulfonyl)-3-[(4-ethoxyphenyl)amino]prop-2-enoate (CAS 1327168-55-7)
- 5-Amino-4-(1H-benzo[d]imidazol-2-yl)-1-(3,4-dimethoxyphenethyl)-1,2-dihydro-3H-pyrrol-3-one (CAS 213251-03-7)
- 1-Bromo-2-(bromomethyl)-4-nitrobenzene (CAS 939-82-2)
- 4-(Difluoromethyl)-6-(1,3-dimethyl-1h-pyrazol-4-yl)-2-hydrazinylpyrimidine (CAS 1004644-06-7)
- 2-(((4H-1,2,4-triazol-4-yl)amino)methyl)-4-methylphenol (CAS 732256-62-1)
- 2-{N-[2-chloro-5-(trifluoromethyl)phenyl]methanesulfonamido}-N-(2,4-difluorophenyl)acetamide (CAS 478067-38-8)
- Ethyl 2-amino-3-(pyridin-3-yl)propanoate (CAS 66423-60-7)
- 1378039-78-1 4-azido-5-fluoropyridine-3-carbaldehyde KS-000024G6 (CAS 1378039-78-1)
- [Ser39-OH] Tirzepatide (CAS CATO-C4X-324041)
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