Loperamide EP Impurity H CAS 61299-42-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 61299-42-1 |
| Molecular Formula | C29H31ClN2O |
| Molecular Weight | 459.03 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Loperamide EP Impurity H (CAS 61299-42-1), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C29H31ClN2O. Molecular weight: 459.03 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C29H31ClN2O |
| Molecular Weight | 459.03 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Loperamide Standards
- Loperamide Impurity 16 (CAS CATO-C4X-178816)
- Loperamide EP Impurity D (CAS 37743-41-2)
- Loperamide (CAS 53179-11-6)
- Loperamide impurity 12 (CAS CATO-C4X-178812)
- Loperamide EP Impurity G (CAS 109572-89-6)
- Loperamide N-Oxide (CAS 217471-03-9)
- Loperamide EP Impurity G (CAS CATO-C4X-178810)
- Loperamide EP Impurity F (CAS 106900-12-3)
Recommended Standards
- Tetradecamethylhexasiloxane (CAS 107-52-8)
- 4-Bromo-6-ethoxy-2-(3-iodophenyl)-2H-benzo[d][1,2,3]triazol-5-amine (CAS 1706442-14-9)
- 3,3'-oxybis(1,1,1,3,5,5,5-heptamethyltrisiloxane) (CAS 2003-92-1)
- Fluorometholone Impurity 10 (CAS 30934-01-1)
- Sulfadimethoxine Impurity 22 (CAS CATO-C4X-150422)
- 5-Bromo-2-(pyridin-3-ylmethoxy)benzaldehyde (CAS 892873-56-2)
- 2-(3,4-Dimethoxyphenyl)-2-(pyrazin-2-yl)acetonitrile (CAS 1088-67-1)
- Finerenone Impurity 187 (CAS CATO-C4X-2880187)
- N-Lignoceroyldihydrogalactocerebroside (CAS 76334-09-3)
- Insulin Degludec Impurity 14 (CAS CATO-C4X-215714)
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