1-piperazineacetic acid, 4-[(1,1-dimethylethoxy)carbonyl]-alpha-(2-fluorophenyl)- 2 - (4 - Boc - piperazinyl) - 2 - (2 - fluoro - phenyl)acetic acid 4-[Carboxy-(2-fluoro-phenyl)-methyl]-piperazine-1-carboxylic acid tert-butyl ester 444892-80-2 [4-(tert-butoxycarbonyl)-1-piperazinyl](2-fluorophenyl)acetic acid CAS 444892-80-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 444892-80-2 |
| Molecular Formula | C17H29FN2O4 |
| Molecular Weight | 344.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-piperazineacetic acid, 4-[(1,1-dimethylethoxy)carbonyl]-alpha-(2-fluorophenyl)- 2 - (4 - Boc - piperazinyl) - 2 - (2 - fluoro - phenyl)acetic acid 4-[Carboxy-(2-fluoro-phenyl)-methyl]-piperazine-1-carboxylic acid tert-butyl ester 444892-80-2 [4-(tert-butoxycarbonyl)-1-piperazinyl](2-fluorophenyl)acetic acid (CAS 444892-80-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H29FN2O4. Molecular weight: 344.42 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H29FN2O4 |
| Molecular Weight | 344.42 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related piperazineacetic Standards
Recommended Standards
- Tos-PEG2-THP (CAS 69502-32-5)
- Naltrexone-D3 (CAS 1261080-26-5)
- 5-Benzyl-6-(dimethoxymethyl)-2-(ethylthio)pyrimidin-4(1H)-one (CAS 21326-18-1)
- 2-(tert-Butyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one (CAS 765957-19-5)
- 2-((4-(Trifluoromethyl)thiazol-2-yl)methyl)thiazol-4-ol (CAS 860651-33-8)
- (3-Chloro-5-methylfuran-2-yl)(phenyl)methanol (CAS 356552-69-7)
- 2H-Pyran-2-amine (CAS 83372-63-8)
- 2-(4-Fluoro-2,6-dimethylbenzylidene)malononitrile (CAS 771564-67-1)
- rac-1-Palmitoyl-2-linoleoyl-3-chloropropanediol (CAS 1246833-87-3)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
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