3-(Pyrrolidin-3-yl)benzo[d]oxazol-2(3H)-one hydrochloride CAS 1353501-30-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1353501-30-0 |
| Molecular Formula | C11H12N2O2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Pyrrolidin-3-yl)benzo[d]oxazol-2(3H)-one hydrochloride (CAS 1353501-30-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H12N2O2 HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H12N2O2 HCl |
| Molecular Weight | 240.69 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Lofexidine Nitrile Impurity (CAS 78302-27-9)
- 3-Cyano-5-(trifluoromethyl)phenylboronic Acid (CAS 1212021-62-9)
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- Prilocaine Impurity 59 (CAS 99865-77-7)
- 2,6-Dimethyl-4-(methylsulfanyl)aniline (CAS 120578-20-3)
- (S)-2-(2-Bromophenyl)pyrrolidine hydrochloride (CAS 1224945-39-4)
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
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