2-chloro-N-(2,3,4,5,6-pentafluorophenyl)propanamide CAS 1235441-08-3
| CAS No. | 1235441-08-3 |
| Molecular Formula | C9H5ClF5NO |
| Molecular Weight | 273.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-chloro-N-(2,3,4,5,6-pentafluorophenyl)propanamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-chloro-N-(2,3,4,5,6-pentafluorophenyl)propanamide (CAS 1235441-08-3) is a high-purity analytical reference standard with the molecular formula C9H5ClF5NO and a molecular weight of 273.59 g/mol.
Based on its molecular formula C9H5ClF5NO, 2-chloro-N-(2,3,4,5,6-pentafluorophenyl)propanamide 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 273.59 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 2-chloro-N-(2,3,4,5,6-pentafluorophenyl)propanamide 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 | C9H5ClF5NO |
| Molecular Weight | 273.59 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related chloro Standards
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- 7-Chloro-6-(difluoromethoxy)quinoline-3-carboxylic acid (CAS 1443291-57-3)
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Recommended Standards
- Permethrin Impurity 4 (CAS 59897-92-6)
- Acetylenebis(cyclopentadienyl)dinickel (CAS 52445-55-3)
- Permethrin Impurity 11 (CAS 60066-84-4)
- Erbium(III) chloride (CAS 10138-41-7)
- 1-(tert-Butyl)-4-cyclopropoxy-2-(trifluoromethyl)benzene (CAS 1243464-64-3)
- (E)-1-(4-fluorophenyl)-2-((5-styryl-1,3,4-oxadiazol-2-yl)thio)ethan-1-one (CAS 692287-92-6)
- 5-((2,3,5,6-Tetrafluorophenoxy)methyl)furan-2-carboxylic acid (CAS 406470-51-7)
- 2-(4-Chloro-2,6-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1374578-82-1)
- Indobufen Impurity 60 (CAS CATO-C4X-179260)
- Ruxolitinib Impurity 34 (CAS 1236033-23-0)
- 4-(Piperidin-1-yl)but-2-enoic acid (CAS 4705-43-5)
- 5-Bromo-1-pentanesulfonic Acid Sodium Salt 55788-45-9 Sodium 5-Bromo-1-pentanesulfonate (CAS 55788-45-9)
- 8-Oxa-2-azaspiro[4.5]Decane-6-carboxylic acid (CAS 2387597-26-2)
- Acetyl Tetrapeptide- 15 (CAS 928007-64-1)
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