4-(4-(Dimethylamino)styryl)-1-methylpyridin-1-ium iodide CAS 959-81-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 959-81-9 |
| Molecular Formula | C16H19N2 I |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-(Dimethylamino)styryl)-1-methylpyridin-1-ium iodide (CAS 959-81-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H19N2 I. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H19N2 I |
| Molecular Weight | 366.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Dimethylamino Standards
- 3-(DImethylamino)propanamide hydrochloride (CAS 1000395-57-2)
- 2-[2-(Dimethylamino)phenyl]acetonitrile (CAS 1000512-16-2)
- 3-((3-(Dimethylamino)propyl)amino)-7-fluoro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1000574-72-0)
- 6-(Dimethylamino)-1H-indole-2-carboxylic acid (CAS 100060-36-4)
- 2-{4-[(dimethylamino)methyl]phenyl}benzonitrile (CAS 1000930-96-0)
- 2-(Dimethylamino)-3-(4-methylphenyl)-3H-thieno[2,3-d]imidazole-5-carboxylic acid (CAS 1000932-46-6)
- 2-(4-(Dimethylamino)phenyl)acetohydrazide (CAS 100133-14-0)
- (E)-3-(Dimethylamino)-1-(1-methyl-4-nitro-1h-pyrazol-3-yl)prop-2-en-1-one (CAS 1001500-83-9)
Recommended Standards
- 2-(Difluoromethyl)-3,5-diiodopyridine-4-carboxaldehyde (CAS 1806898-49-6)
- 1,4-Dibromo-2,5-bis(octyloxy)benzene (CAS 56028-40-9)
- 1-(Methylsulfonyl)cyclohexane-1-carboxylic acid (CAS 1249262-30-3)
- Methyl 1-methyl-4-vinyl-1H-pyrrole-2-carboxylate (CAS 119580-85-7)
- 2-Chloro-4-methyl-5,6-dihydro-7H-cyclopenta[b]pyridin-7-one (CAS 745075-82-5)
- 2-(4-Chloro-7-methylpyrazolo[1,5-a][1,3,5]triazin-2-yl)propan-2-ol (CAS 2387601-70-7)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
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