tert-butyl N-[(3R)-2,5-dioxopyrrolidin-3-yl]carbamate CAS 163929-77-9
| CAS No. | 163929-77-9 |
| Molecular Formula | C9H14N2O4 |
| Molecular Weight | 214.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies tert-butyl N-[(3R)-2,5-dioxopyrrolidin-3-yl]carbamate (CAS 163929-77-9), a certified reference material (molecular formula C9H14N2O4, MW 214.22 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H14N2O4, tert-butyl N-[(3R)-2,5-dioxopyrrolidin-3-yl]carbamate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 214.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures tert-butyl N-[(3R)-2,5-dioxopyrrolidin-3-yl]carbamate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H14N2O4 |
| Molecular Weight | 214.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-Anilinonicotinic acid (CAS 16344-24-4)
- 5-Ethoxy-7-fluoro-[1,2,4]triazolo[4,3-c]pyrimidine-3(2H)-thione (CAS 166524-68-1)
- 1-(5-Methylpyrazin-2-yl)butane-1,2,3,4-tetraol (CAS 163181-57-5)
- 5-Ethoxy-7-fluoro-[1,2,4]triazolo[1,5-c]pyrimidine-2(3H)-thione (CAS 166524-72-7)
- PF-06747775, >98% (HPLC) (CAS 1776112-90-3)
- 1-Acetoxy-4-morpholinopyridin-1-ium tetraphenylborate (CAS 308124-96-1)
- 2-((6-(4-Chlorophenyl)-3-cyano-4-phenylpyridin-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 336174-00-6)
- 2-Chloro-4’-nitroacetanilide (CAS 17329-87-2)
- 2-Amino-4,6-bis(methylthio)pyrimidine-5-carbonitrile (CAS 114460-77-4)
- 2-(pentylamino)acetamide (CAS 76990-56-2)
- 1-(5-Bromothiazol-2-yl)piperidin-3-ol (CAS 959239-68-0)
- 1-Cyclopentyl-3-(2-(2,4-dimethoxyphenyl)-2-oxoethyl)imidazolidine-2,4,5-trione (CAS 870762-87-1)
- 2-(2,6-Dimethyl-3,5-dioxothiomorpholino)-N-(2-ethoxyphenyl)acetamide (CAS 868215-58-1)
- 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)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com