(S)-1-(tert-Butoxycarbonyl)-4-(2-formylpyridin-3-yl)piperazine-2-carboxylic acid 1786876-41-2 CAS 1786876-41-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1786876-41-2 |
| Molecular Formula | C16H21N3O5 |
| Molecular Weight | 335.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-1-(tert-Butoxycarbonyl)-4-(2-formylpyridin-3-yl)piperazine-2-carboxylic acid 1786876-41-2 (CAS 1786876-41-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H21N3O5. Molecular weight: 335.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H21N3O5 |
| Molecular Weight | 335.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1994 |
| Nitrogen Atoms | 3 |
Recommended Standards
- (S)-1-(tert-Butoxycarbonyl)-4-(4-formylpyridin-3-yl)piperazine-2-carboxylic acid 1786835-10-6 (CAS 1786835-10-6)
- (S)-1-(tert-Butoxycarbonyl)-4-(3-formylpyridin-2-yl)piperazine-2-carboxylic acid 1786888-46-7 (CAS 1786888-46-7)
- tert-Butyl 4-(2-formyl-3-nitrophenyl)-piperazine-1-carboxylate (CAS 1774893-51-4)
- 5-(2-Chloro-4-fluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1339788-74-7)
- ethyl 4,6-difluoropyrazolo[1,5-a]pyridine-3-carboxylate (CAS 1427501-67-4)
- 5-(((Benzyloxy)carbonyl)amino)tetrahydro-2H-pyran-2-carboxylic acid (CAS 2322236-83-7)
- 5-Bromo-1,3-dichloro-2-fluorobenzene (CAS 17318-08-0)
- 6-(4-((3-(2,6-Dichlorophenyl)-5-isopropylisoxazol-4-yl)methoxy)phenyl)quinoline-2-carboxylic acid (CAS 1020567-30-9)
- 5-Benzyl-6-methyl-2-(pent-4-yn-1-yl)pyrimidin-4(1H)-one (CAS 88499-83-6)
- Semaglutide impurity 34 (CAS CATO-C4X-222634)
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