4-(Benzo[d][1,3]dioxol-5-yl)-2-oxo-1,2-dihydropyridine-3-carbonitrile CAS 860650-39-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 860650-39-1 |
| Molecular Formula | C13H8N2O3 |
| Molecular Weight | 240.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Benzo[d][1,3]dioxol-5-yl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 860650-39-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H8N2O3. Molecular weight: 240.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H8N2O3 |
| Molecular Weight | 240.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Benzo Standards
- 3-(Benzo[d][1,3]dioxol-5-yl)-3H-[1,2,3]triazolo[4,5-b]pyridine (CAS 62052-22-6)
- Benzo[d][1,3]dioxol-5-yl(p-tolyl)methanone (CAS 109365-37-9)
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Recommended Standards
- 4-(3-Nitrophenoxy)benzonitrile (CAS 55368-17-7)
- 4-(Dimethylamino)-2-methoxy-5-nitrobenzoic acid (CAS 42832-21-3)
- 4-(2-(2-Methylfuran-3-carbonyl)hydrazinyl)-4-oxobutanoic acid (CAS 356769-70-5)
- 5-(Methylsulfonyl)-4-(m-tolyl)thiazol-2-amine (CAS 1710834-25-5)
- 4-Dimethylaminoheptafluorotoluene (CAS 28012-10-4)
- 6-Amino-1-benzyl-3-methyl-5-(N-formyl-N-methyl)uracil 72816-91-2 N-[6-Amino-1,2,3,4-tetrahydro-3-methyl-2,4-dioxo-1-(phenylmethyl)-5-pyrimidinyl]-N-methyl-formamide (CAS 72816-91-2)
- 3-Methyl pyrrole 3-methyl-1h-pyrrole 3-methylpyrrole 616-43-3 (CAS 616-43-3)
- Roflumilast impurity 25 (CAS 1243391-44-7)
- 1-(2,2-Dichloro-1,1-Difluoroethoxy)-4-Isocyanatobenzene (CAS 55225-96-2)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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