5-Chloro-2,4,6-trifluoronicotinonitrile CAS 24488-20-8
| CAS No. | 24488-20-8 |
| Molecular Formula | C6ClF3N2 |
| Molecular Weight | 192.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-2,4,6-trifluoronicotinonitrile (CAS 24488-20-8), molecular formula C6ClF3N2 and molecular weight 192.53 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5-Chloro-2,4,6-trifluoronicotinonitrile (C6ClF3N2) contains a nitrile group, fluorine/chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 192.53 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-Chloro-2,4,6-trifluoronicotinonitrile 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 | C6ClF3N2 |
| Molecular Weight | 192.53 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, 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.) | 1963 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-Chloro-3-fluoro-4-nitropyridine 1-oxide (CAS 101664-56-6)
- 2-Chloro-5-fluoro-4-nitropyridine 1-oxide (CAS 405230-80-0)
- 3-Chloro-2,5,6-trifluoroisonicotinonitrile (CAS 24488-26-4)
- 2-Chloro-4,5-difluorobenzoic acid (CAS 110877-64-0)
- 4-Chloro-3,5-difluorobenzoic Acid (CAS 1160573-19-2)
- 5-Chloro-2,3-difluorobenzoic acid (CAS 1227270-64-5)
- 2-Chloro-4,6-difluorobenzoic acid (CAS 1242339-67-8)
- 3-Chloro-2,5-difluorobenzoic acid (CAS 1261629-01-9)
Recommended Standards
- (3-Chlorophenyl)phosphonic acid (CAS 5431-34-5)
- 4-Chlorophenylphosphonic acid (CAS 5431-35-6)
- 2-Bromo-6-chloropyridine (CAS 5140-72-7)
- 4-Bromo-3-chloropyridine (CAS 73583-41-2)
- Pyrrolidine-3,4-dicarboxylic acid hydrochloride (CAS 1955523-43-9)
- 6-Nitro-[1,2,4]triazolo[1,5-a]pyridine-2-sulfonyl chloride (CAS 1315367-30-6)
- 2-Chloro-4-(thiophen-2-yl)pyrimidine (CAS 83726-75-4)
- 8-(4-Aminopiperidin-1-yl)-2-(4-fluorobenzyl)-[1,2,4]triazolo[4,3-a]pyrazin-3(2H)-one (CAS 1713590-27-2)
- 2-(Benzylamino)-1-(pyrrolidin-1-yl)ethanethione (CAS 777946-67-5)
- rel-(1R,5S)-3-(2-Chloro-4-(methylsulfonyl)benzoyl)-4-(phenylthio)bicyclo[3.2.1]oct-3-en-2-one (CAS 1435933-73-5)
- 2-(4-Acetylphenoxy)-n-(2-methylphenyl)acetamide (CAS 17172-81-5)
- 3-(Adamantan-1-yloxy)propan-1-amine (CAS 21624-07-7)
- N-(3-fluorobenzyl)-3-(1H-imidazol-1-yl)propan-1-amine (CAS 279236-81-6)
- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
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