tert-Butyl 3-amino-4-hydroxypyrrolidine-1-carboxylate CAS 190141-99-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 190141-99-2 |
| Molecular Formula | C9H18N2O3 |
| Molecular Weight | 202.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butyl 3-amino-4-hydroxypyrrolidine-1-carboxylate (CAS 190141-99-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H18N2O3. Molecular weight: 202.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H18N2O3 |
| Molecular Weight | 202.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2011 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Demethoxyencecalin (CAS 19013-07-1)
- 2-(2-Aminopropanamido)hexanoic acid (CAS 19079-66-4)
- 6-(3-Aminopropoxy)quinoline (CAS 189683-20-3)
- Escholamine Iodide (CAS 30331-75-0)
- 4-Chloroquinazoline-7-carbonyl chloride (CAS 758710-78-0)
- Enarodustat Impurity 14 (CAS CATO-C4X-322814)
- 5-Bromo-1-(pyridin-2-ylmethyl)pyrazin-2(1h)-one (CAS 2092159-12-9)
- 2-(Dimethylamino)-6-(methylamino)-5-nitropyrimidin-4(3H)-one (CAS 883-73-8)
- N-methyl-4-(pyrrolidin-1-ylmethyl)tetrahydro-2H-pyran-4-amine (CAS 885951-12-2)
- Tau Peptide (74-102) (Exon 3/Insert 2 Domain) trifluoroacetate salt (CAS 1322695-34-0)
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