1,4,7,10,13,16,19,22-Octazacyclotetracosane CAS 297-11-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 297-11-0 |
| Molecular Formula | C16H40N8 |
| Molecular Weight | 344.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,4,7,10,13,16,19,22-Octazacyclotetracosane (CAS 297-11-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H40N8. Molecular weight: 344.54 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H40N8 |
| Molecular Weight | 344.54 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 8 |
Recommended Standards
- Methyl cis-7,10,13,16,19-Docosapentaenoate (CAS 108698-02-8)
- 2-((5-Chloro-7-iodoquinolin-8-yl)oxy)acetonitrile (CAS 88757-19-1)
- (all-trans)-henicosa-6,9,12,15,18-pentaenoate (CAS CATO-C4X-289032)
- 2-(1-Chloroethyl)-5-(3-fluorophenyl)-1,3,4-thiadiazole (CAS 1482168-83-1)
- Methyl 2-(allyl(tert-butoxycarbonyl)amino)-2-(trifluoromethyl)pent-4-enoate (CAS 216235-40-4)
- 1,9-Dimethyl-7-ethylphenanthrene (CAS 46870-52-4)
- Dibenzo[a,i]pyrene[5,8]quinone (CAS 3302-52-1)
- N-Methoxy-N-methyl-2-(pyridin-4-yl)acetamide (CAS 1202801-25-9)
- 2-Chlorofuro[2,3-d]pyrimidine (CAS 918340-55-3)
- D-Ile17-Tirzepatide (CAS CATO-CPTD788917)
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 13829788188 / jacky.chen@cato-chem.com