4-(2,6-Dichlorophenyl)-2-[(E)-2-(dimethylamino)ethenyl]-6-methylpyridine-3,5-dicarbonitrile CAS 303148-14-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303148-14-3 |
| Molecular Formula | C18H14Cl2N4 |
| Molecular Weight | 357.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(2,6-Dichlorophenyl)-2-[(E)-2-(dimethylamino)ethenyl]-6-methylpyridine-3,5-dicarbonitrile (CAS 303148-14-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H14Cl2N4. Molecular weight: 357.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H14Cl2N4 |
| Molecular Weight | 357.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 2-(4-Bromophenyl)-5-(4-butylphenyl)-1,3,4-oxadiazole (CAS 923060-37-1)
- 4-Bromo-2-pivalamidopyridin-3-yl pivalate (CAS 2866291-66-7)
- 2-(4-Bromophenyl)-5-(4-(tert-butyl)phenyl)-1,3,4-oxadiazole (CAS 220843-12-9)
- 4-Hydroxy-3-methylbenzenesulfonic Acid (CAS 7134-04-5)
- 7-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-pyrrolo[2,3-d]pyrimidine-2,4(3H,7H)-dione 7-Deaza-2'-deoxyxanthosine 96022-82-1 (CAS 96022-82-1)
- 7-Chloro-5-(6-phenylpyridin-2-yl)thiazolo[4,5-d]pyrimidine (CAS 1332471-80-3)
- 5-Methyl-2-((trimethylsilyl)methyl)pyridine (CAS 158588-03-5)
- 2-(4-Ethylphenyl)butan-2-ol (CAS 312904-57-7)
- (R)-1-(Pyridin-3-ylmethyl)-3-(pyrrolidin-3-yl)urea hydrochloride (CAS 1439894-60-6)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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