2,3-Dihydro-1H-pyrrolizine-1-carboxylic acid CAS 83820-75-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 83820-75-1 |
| Molecular Formula | C8H9NO2 |
| Molecular Weight | 151.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Dihydro-1H-pyrrolizine-1-carboxylic acid (CAS 83820-75-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H9NO2. Molecular weight: 151.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H9NO2 |
| Molecular Weight | 151.16 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 |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(Pyridin-4-yl)propanoic acid (CAS 90005-63-3)
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- N,O-Bis(trimethyl-d9-silyl)acetamide (CAS 203784-65-0)
- Ethyl 5-cyano-6-phenoxy-2-phenylpyridine-3-carboxylate (CAS 306980-14-3)
- Tetramethyl 5,5,9-trimethyl-5,6-dihydrospiro[thiopyrano[2,3-c]quinoline-1,2'-[1,3]dithiole]-2,3,4',5'-tetracarboxylate (CAS 258267-23-1)
- (4-(5-Chloro-2-methylphenyl)piperazin-1-yl)(2-phenoxypyridin-3-yl)methanone (CAS 1024351-82-3)
- Toxaphene Impurity 2 (CAS 66860-80-8)
- 1-(1-Cyclopentyl-1H-pyrazol-4-yl)-N-((1-isopropyl-1H-pyrazol-3-yl)methyl)methanamine hydrochloride (CAS 1855939-28-4)
- Insulin Degludec Impurity 28 (CAS CATO-C4X-215728)
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