2,4,6-Trifluorobenzamide CAS 82019-50-9
| CAS No. | 82019-50-9 |
| Molecular Formula | C7H4F3NO |
| Molecular Weight | 175.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,4,6-Trifluorobenzamide.
2,4,6-Trifluorobenzamide (CAS 82019-50-9), molecular formula C7H4F3NO and molecular weight 175.11 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 2,4,6-Trifluorobenzamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 175.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 2,4,6-Trifluorobenzamide 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 | C7H4F3NO |
| Molecular Weight | 175.11 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.) | 1980 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluorobenzamide Standards
- 2,3,5-Trifluorobenzamide (CAS 238403-46-8)
- 2,3,6-Trifluorobenzamide (CAS 207986-22-9)
- 2,3,4-trifluorobenzamide 2,3,4-tris(fluoranyl)benzamide 207919-09-3 A814905 (CAS 207919-09-3)
- 3,4,5-trifluorobenzamide 3,4,5-tris(fluoranyl)benzamide 78324-75-1 A839393 (CAS 78324-75-1)
- 2,4,5-Trifluorobenzamide (CAS 98349-23-6)
Recommended Standards
- 3-(2-Fluoroethoxy)isoxazole-5-carboxylic acid (CAS 251912-74-0)
- 5-(Trifluoromethyl)pyridine-2-carboxaldehyde (CAS 31224-82-5)
- 2,2-Difluoro-1-(5-fluoropyridin-2-yl)ethan-1-one (CAS 2090254-21-8)
- 6-(Trifluoromethyl)pyridine-3-carboxaldehyde (CAS 386704-12-7)
- 2-Bromo-N-(2-(dimethylamino)-2-(4-fluorophenyl)ethyl)benzamide (CAS 899744-94-6)
- 1,4-Dihydroxy-2-((2-hydroxyethyl)thio)anthracene-9,10-dione (CAS 3319-54-8)
- Gestodene EP Impurity K (Aromatic 6-Keto Gestodene) (CAS 1421283-61-5)
- 2-Chloro-5-(3-(pyrrolidin-1-ylsulfonyl)phenyl)nicotinic acid (CAS 1261938-59-3)
- 1,4-Bis(prop-2-yn-1-yloxy)butane (CAS 88071-14-1)
- Brivaracetam Impurity 92 (CAS CATO-C4X-200792)
- (S)-2-Amino-N-(2-bromobenzyl)-N-ethylpropanamide (CAS 1354016-33-3)
- Ethyl 5-(3-chlorobut-3-en-1-yl)furan-2-carboxylate (CAS 951886-38-7)
- 4-Bromo-3-(difluoromethyl)-6-fluoropyridine-2-carboxaldehyde (CAS 1806905-20-3)
- (Thr(PO3H2)231)-Tau Peptide (225-237) trifluoroacetate salt (CAS 1670270-09-3)
Why CATO?
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