2-(1-Oxo-2,3-dihydro-1H-pyrrolizin-3-yl)acetic acid CAS 63547-56-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63547-56-8 |
| Molecular Formula | C23H26N2O |
| Molecular Weight | 346.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1-Oxo-2,3-dihydro-1H-pyrrolizin-3-yl)acetic acid (CAS 63547-56-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H26N2O. Molecular weight: 346.47 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H26N2O |
| Molecular Weight | 346.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-((1-Phenylethyl)thio)-1-(phenylsulfonyl)-4,5-dihydro-1H-imidazole (CAS 868216-94-8)
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- 11-(4-Isopropylphenyl)-3-methyl-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one (CAS 946386-65-8)
- 2-((Methylthio)methyl)pyrrolidine (CAS 383127-09-1)
- 1,2,8,9-Tetrachlorodibenzo-p-Dioxin (CAS 116889-69-1)
- Ethyl 4-fluorobenzofuran-2-carboxylate (CAS 1709824-79-2)
- ((2S,3R)-3-Hydroxy-5-methoxytetrahydrofuran-2-yl)methyl 2-methylbenzoate (CAS 1423035-44-2)
- 3-Bromo-2-fluoro-6-(trifluoromethyl)pyridine (CAS 1159512-36-3)
- 2-(2,3-Dichlorophenoxy)ethan-1-amine (CAS 67851-52-9)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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