4-Chloro-N-(pyrrolidin-2-ylmethyl)aniline dioxalate CAS 1177340-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1177340-80-5 |
| Molecular Formula | C11H15ClN2 2*C2H2O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-N-(pyrrolidin-2-ylmethyl)aniline dioxalate (CAS 1177340-80-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H15ClN2 2*C2H2O4. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H15ClN2 2*C2H2O4 |
| Molecular Weight | 300.74 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 |
| 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.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Ethyl (1-formylcyclohexyl)acetate, (CAS 460711-33-5)
- Methyl 5-Azaindole-6-carboxylate (CAS 1352394-18-3)
- (R)-2-Amino-3-(4-cyano-2-nitrophenyl)propanoic acid (CAS 1336494-63-3)
- 4-Chloro-6-methyl-2H-chromen-2-one (CAS 51069-75-1)
- 4,5-Dimethyl 1H-1,2,3-triazole-4,5-dicarboxylate (CAS 707-94-8)
- Clopamide EP Impurity C (CAS 1205-30-7)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
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