2-(Methoxy(naphthalen-1-yl)methylene)malononitrile CAS 221242-71-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 221242-71-3 |
| Molecular Formula | C15H10N2O |
| Molecular Weight | 234.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Methoxy(naphthalen-1-yl)methylene)malononitrile (CAS 221242-71-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H10N2O. Molecular weight: 234.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H10N2O |
| Molecular Weight | 234.25 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-(5-Oxocyclohexa-1,3-dien-1-yl)ethyl pyrazolidine-3-carboxylate (CAS 7426-59-7)
- 2-(Naphthalen-1-yl)pyrimidine-5-carbaldehyde (CAS 915919-73-2)
- 2-(4-Formylphenoxy)ethyl methacrylate (CAS 36840-99-0)
- 2-(2-Phenylmethoxyphenyl)oxirane (CAS 104340-25-2)
- PD 98059, 98% (CAS 167869-21-8)
- (1S,5R)-4-oxaspiro[bicyclo[3.2.0]heptane-6,1'-cyclobutan]-7-one (CAS 1807938-84-6)
- 2-Methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)pyridine (CAS 2096330-00-4)
- 6-Methylpyrazine-2-boronic acid pinacol ester, 97% (CAS 1260152-72-4)
- (4-Cyclopropoxy-6-nitropyridin-3-yl)methanamine (CAS 1243482-07-6)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
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