tert-Butyl pyrazolidine-1-carboxylate CAS 57699-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57699-91-9 |
| Molecular Formula | C8H16N2O2 |
| Molecular Weight | 172.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order tert-Butyl pyrazolidine-1-carboxylate (CAS 57699-91-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H16N2O2. Molecular weight: 172.22 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H16N2O2 |
| Molecular Weight | 172.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 2 |
Recommended Standards
- tert-butyl cis-3-hydroxycyclobutanecarboxylate (CAS 939768-64-6)
- tert-Butyl pyrazolidine-3-carboxylate (CAS 88767-25-3)
- tert-Butyl 4-oxopentanoate (CAS 2854-10-6)
- 2-Bromo-4,5-dihydroxybenzaldehyde (CAS 4815-99-0)
- tert-butyl 3-cyano-4-(prop-2-enoyl)piperazine-1-carboxylate (CAS 2031269-08-4)
- (R)-2-(Piperidin-3-yl)propan-2-ol (CAS 1003639-50-6)
- 1-Hexylnaphthalene (CAS 2876-53-1)
- 2-(2,6-dioxo-3-piperidyl)-5-(2-prop-2-ynoxyethoxy)isoindoline-1,3-dione (CAS 2226298-86-6)
- (3-Bromo-5-fluorophenyl)methanol (CAS 216755-56-5)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
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)
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