5-(Iodomethyl)nicotinonitrile CAS 189936-39-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 189936-39-8 |
| Molecular Formula | C7H5IN2 |
| Molecular Weight | 244.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Iodomethyl)nicotinonitrile (CAS 189936-39-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5IN2. Molecular weight: 244.03 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H5IN2 |
| Molecular Weight | 244.03 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2011 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Iodomethyl Standards
- Iodomethyl isopropyl carbonate (CAS 258841-42-8)
- 2-(iodomethyl)benzonitrile (CAS 871892-23-8)
- 3-(Iodomethyl)benzonitrile (CAS 69113-58-2)
- 4-(Iodomethyl)benzonitrile (CAS 874-88-4)
- 5-(Iodomethyl)-4,5-dihydrothiazol-2-amine (CAS 299895-86-6)
- 4-(Iodomethyl)tetrahydro-2H-pyran-4-ol (CAS 1263505-84-5)
- 2-(Iodomethyl)-2-methyl-1,4-dioxane (CAS 1620382-93-5)
- (R)-4-(Iodomethyl)-2,2-dimethyl-1,3-dioxolane (CAS 23735-39-9)
Recommended Standards
- 6-iodo-1H-pyrrolo[2,3-b]pyridine (CAS 189882-32-4)
- 2,3-Dichloro-6- Nitroquinoxaline (CAS 2379-60-4)
- 6-Ethynyl-5-iodopyridin-2-amine (CAS 1824061-98-4)
- 8H-Purine (CAS 273-28-9)
- 2,4-Dioxo-1,2,3,4-tetrahydropyrimidin-5-yl carbamimidothioate hydrochloride (CAS 42074-70-4)
- 1-(2,4,6-Trichlorophenyl)-3-(2-chloro-5-aminoanilino)-5-pyrazolone (CAS 86491-51-2)
- 4-(1-Hexyn-1-yl)benzaldehyde (CAS 175203-90-4)
- 6-methyl-2-piperidin-3-yl-1,3-benzoxazole,HCl (CAS 1119449-44-3)
- (E,4E)-4-(4,4-dimethylpent-2-ynylidene)pent-2-ene-1,5-diol (CAS 1176744-51-6)
- Vialox Peptide(Pentapeptide-3) (CAS 135679-88-8)
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