6-Iodopicolinonitrile CAS 1204752-56-6
| CAS No. | 1204752-56-6 |
| Molecular Formula | C6H3IN2 |
| Molecular Weight | 230.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 230.01 g/mol gives 6-Iodopicolinonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6-Iodopicolinonitrile (CAS 1204752-56-6), molecular formula C6H3IN2 and molecular weight 230.01 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 6-Iodopicolinonitrile (C6H3IN2) is characterized by a nitrile group, iodine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 6-Iodopicolinonitrile 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 | C6H3IN2 |
| Molecular Weight | 230.01 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.) | 1990 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Iodopicolinonitrile Standards
Recommended Standards
- 4-Chloro-5-(chloromethyl)-2-(trifluoromethyl)pyridine (CAS 1196155-41-5)
- 2-Chloro-5-(chloromethyl)-4-(trifluoromethyl)pyridine (CAS 1211515-07-9)
- 2-Chloro-4-(chloromethyl)-6-(trifluoromethyl)pyridine (CAS 1196154-47-8)
- 6-Chloro-3-chloromethyl-2-(trifluoromethyl)pyridine (CAS 1227570-84-4)
- 1-(3-Chloro-4-methoxyphenyl)butan-1-amine (CAS 1037159-52-6)
- 3-(2-Hydroxyethyl)indolin-2-one (CAS 3690-95-7)
- 2-(1-Aminopropyl)aniline (CAS 133332-53-3)
- methyl 2-amino-3-cycloheptyl-propanoate (CAS 764643-84-7)
- 1,5,6,7-Tetrahydro-4H-azepin-4-one (CAS 34697-44-4)
- 2-(Dimethylamino)-6-fluoropyrimidin-4(1H)-one (CAS 313961-71-6)
- 6-Chloroquinolin-3-ol (CAS 860232-96-8)
- 2-(2,5-dimethylphenyl)acetaldehyde (CAS 433230-57-0)
- 2-Chloro-5-(5-ethoxycarbonyl-2-thenoyl)pyridine (CAS 890100-50-2)
- [y-Glu3]-Semaglutide Impurity 135 (CAS CATO-C4X-2226135)
Why CATO?
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