2,4-Diiodo-6-methylnicotinonitrile CAS 1823894-28-5
| CAS No. | 1823894-28-5 |
| Molecular Formula | C7H4I2N2 |
| Molecular Weight | 369.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2,4-Diiodo-6-methylnicotinonitrile (CAS 1823894-28-5), a certified reference material (molecular formula C7H4I2N2, MW 369.93 g/mol) for analytical method development and quality control.
2,4-Diiodo-6-methylnicotinonitrile (C7H4I2N2) contains a nitrile group, iodine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2,4-Diiodo-6-methylnicotinonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H4I2N2 |
| Molecular Weight | 369.93 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Diiodo Standards
- 3,7-Diiodo-1H-indazole (CAS 1000342-61-9)
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Recommended Standards
- 1,3-Diiodoimidazo[1,5-a]pyridine (CAS 2046954-44-1)
- 6-(((4-Chlorophenyl)thio)methyl)-2-phenyl-N-propylpyrimidin-4-amine (CAS 306980-49-4)
- Axitinib Impurity N3 (CAS 885520-24-1)
- 6-(((4-Chlorobenzyl)thio)methyl)-N,N-dimethyl-2-phenylpyrimidin-4-amine (CAS 338961-74-3)
- tert-Butyl 2,2,6,6-tetramethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine-1-carboxylate (CAS 2716848-74-5)
- Milbemycin A3 Oxime (CAS 114177-14-9)
- Tert-butyl (S)-((6,6-dimethylmorpholin-2-yl)methyl)carbamate (CAS 2387560-25-8)
- 4-Chloro-6-(4-methylpiperidin-1-yl)pyrimidin-2-amine (CAS 1030695-45-4)
- (4-Chlorophenyl)(4-(methylthio)phenyl)methanol (CAS 844683-44-9)
- 1,2-Di(pyridin-3-yl)ethane-1,2-dione (CAS 35779-39-6)
- Ethyl 2-Methoxy-6-methylbenzoate (CAS 6520-83-8)
- Nilestrio Unknown Impurity 1 (CAS CATO-CPS-2602001)
- Ethyl 2-(m-tolyl)oxazole-4-carboxylate (CAS 885273-19-8)
- Des-Gly29,30-Tirzepatide (CAS CATO-CPTD788944)
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