Entacapone Impurity N1 CAS 15029-36-4
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 15029-36-4 |
| Molecular Formula | C5H8N2O |
| Molecular Weight | 112.13 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Entacapone Impurity N1 (CAS 15029-36-4) pharmacopoeial impurity standards reference standard. Molecular formula: C5H8N2O. Molecular weight: 112.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H8N2O |
| Molecular Weight | 112.13 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
Related Entacapone Standards
- Entacapone Impurity 27 (CAS 6330-25-2)
- Entacapone Impurity 26 (CAS 672-13-9)
- Entacapone Impurity 30 (CAS 148-53-8)
- Entacapone EP Impurity C(Mixtures of tautomers) (CAS 116313-85-0)
- Entacapone impurity 38 (CAS CATO-C4X-162938)
- Entacapone Impurity 25 (CAS 6635-20-7)
- Entacapone Impurity 28 (CAS 2450-26-2)
- Entacapone Impurity 29 (CAS 2454-72-0)
Recommended Standards
- 3-Ethylisoxazol-4-amine (CAS 1502266-37-6)
- 2,5-diazabicyclo[2.2.1]heptan-3-one (CAS 1506560-22-0)
- 4-Ethyl-1,2-oxazol-3-amine (CAS 1498793-09-1)
- Olmesartan impurity 5 (CAS CATO-C4X-10975)
- Tipiracil Impurity N2 HCl (CAS 183204-72-0)
- 2-(quinolin-2-yl)acetaldehyde (CAS 399005-55-1)
- N-Methyl-3-{6-[(oxan-4-yl)amino]imidazo[1,2-b]pyridazin-3-yl}benzamide (CAS 1012345-31-1)
- Rifabutin EP Impurity C (CAS 2241829-23-0)
- 4-(tert-Butoxy)-5-cyclopropoxy-N,N-dimethylpyridin-2-amine (CAS 1243468-45-2)
- Des-Pro36-Tirzepatide (CAS CATO-CPTD788937)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com