2,4-Dichloro-N'-[4-cyano-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]-N'-methylbenzohydrazide CAS 321526-24-3
| CAS No. | 321526-24-3 |
| Molecular Formula | C14H10Cl2F3N5O |
| Molecular Weight | 392.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 392.16 g/mol gives 2,4-Dichloro-N'-[4-cyano-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]-N'-methylbenzohydrazide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2,4-Dichloro-N'-[4-cyano-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]-N'-methylbenzohydrazide (CAS 321526-24-3), molecular formula C14H10Cl2F3N5O and molecular weight 392.16 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H10Cl2F3N5O, 2,4-Dichloro-N'-[4-cyano-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]-N'-methylbenzohydrazide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 392.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 2,4-Dichloro-N'-[4-cyano-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]-N'-methylbenzohydrazide 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 | C14H10Cl2F3N5O |
| Molecular Weight | 392.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
Related Dichloro Standards
- N-(2,4-Dichloro-5-methoxyphenyl)-4-(2,2,2-trifluoroacetyl)benzamide (CAS 672951-50-7)
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- 5-(3,5-Dichloro-2-hydroxybenzoyl)-2-oxo-1-(thiazol-2-yl)-1,2-dihydropyridine-3-carbonitrile (CAS 565168-79-8)
- 4-(4,5-Dichloro-6-oxo-1,6-dihydropyridazin-1-yl)-n-(1-methoxypropan-2-yl)benzene-1-sulfonamide (CAS 1090393-42-2)
- 2,4-Dichloro-N-{4-[(4-fluorophenyl)sulfanyl]phenyl}benzamide (CAS 339096-37-6)
- 2,3-Dichloro-N-(3-iodophenyl)benzamide (CAS 749893-28-5)
- 2,4-Dichloro-6-(((4-iodophenyl)imino)methyl)phenol (CAS 91692-91-0)
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Recommended Standards
- 1H,1H,2H,2H,3H,3H,4H,4H-Perfluorodecan-1-ol (CAS 39239-79-7)
- 5,5-Bis(trifluoromethyl)-6,6,7,7,8,8,8-heptafluorooctan-1-ol (CAS 1980040-36-5)
- (E)-{1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]ethylidene}amino N-(4-chlorophenyl)carbamate (CAS 866132-25-4)
- Methyl ethyl(tributylstannyl)carbamate (CAS 3587-12-0)
- 1-(4-Chlorophenyl)-3-(2,2-dimethoxyethyl)thiourea (CAS 51581-44-3)
- 4-(2-Methoxybenzyl)isoquinoline (CAS 90136-94-0)
- (2S,3R,4S,5R,6R)-2-(((1R,2S,3R,4R,5R)-3,4-Dihydroxy-6,8-dioxabicyclo[3.2.1]octan-2-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 34395-01-2)
- n-(4-Isopropoxybenzyl)cyclopropanamine (CAS 1095226-19-9)
- tert-butyl 6-iodo-2-azaspiro[3.4]octane-2-carboxylate (CAS 2411635-57-7)
- 1-Acetyl-5-bromoindoline-7-sulfonyl chloride (CAS 30691-46-4)
- NU 7441 (CAS 503468-95-9)
- Methyl 2-aminobutanoate (CAS 2483-62-7)
- Nifluridide (CAS 61444-62-0)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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