N-(1-(2,2-Dimethyl-6-nitro-2H-chromen-4-yl)pyridin-2(1H)-ylidene)cyanamide CAS 135809-60-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 135809-60-8 |
| Molecular Formula | C17H14N4O3 |
| Molecular Weight | 322.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(1-(2,2-Dimethyl-6-nitro-2H-chromen-4-yl)pyridin-2(1H)-ylidene)cyanamide (CAS 135809-60-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H14N4O3. Molecular weight: 322.32 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H14N4O3 |
| Molecular Weight | 322.32 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 4 |
Related N Standards
- 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-(3-(methylsulfonamido)phenyl)acetamide (CAS 1207059-02-6)
- 2-((1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)-N-propylacetamide (CAS 899732-54-8)
- 2-((1,3-Dimethyl-2,4-dioxo-6-propyl-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamide (CAS 899940-71-7)
- 2-(2,6-Dimethyl-3,5-dioxothiomorpholino)-N-(4-methoxyphenyl)acetamide (CAS 868215-24-1)
- 4-(3,5-Dimethyl-phenyl)-1-mercapto-4H-[1,2,4]triazolo[4,3-a]quinazolin-5-one (CAS 565178-10-1)
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Recommended Standards
- 1-(4-Nitrobenzyl)-N-phenyl-1H-imidazole-4-carboxamide (CAS 1351848-60-6)
- 2-(6-(2-(Trifluoromethyl)benzyl)pyridin-2-yl)morpholine (CAS 1361114-74-0)
- (2R,3R,4R,5R)-4-(Allyloxy)-5-(2,6-diamino-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 133766-20-8)
- 4-Bromo-2-fluoro-1-(trifluoromethoxy)benzene (CAS 105529-58-6)
- 3-Bromo-N-cyclopropylimidazo[1,2-a]pyrazin-8-amine (CAS 787590-42-5)
- (1-Phenylpropyl)hydrazine (CAS 3314-13-4)
- 2-(9-Iodononyl)-3-methyl-5-pentylfuran (CAS 88646-95-1)
- N-(3,4-Dichlorobenzyl)-2H-tetrazol-5-amine (CAS 162960-77-2)
- Ethyl 2-ethyl-5-methyl-1,6-dioxaspiro[2.5]octane-2-carboxylate (CAS 1559664-92-4)
- Tirzepatide Impurity 10 (CAS CATO-C4X-324010)
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