2-((3,5-Bis(trifluoromethyl)phenyl)carbamoyl)-3,4,5,6-tetrachlorobenzoic acid CAS 1023859-50-8
| CAS No. | 1023859-50-8 |
| Molecular Formula | C16H5Cl4F6NO3 |
| Molecular Weight | 515.02 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-((3,5-Bis(trifluoromethyl)phenyl)carbamoyl)-3,4,5,6-tetrachlorobenzoic acid.
CATO supplies 2-((3,5-Bis(trifluoromethyl)phenyl)carbamoyl)-3,4,5,6-tetrachlorobenzoic acid (CAS 1023859-50-8), a certified reference material (molecular formula C16H5Cl4F6NO3, MW 515.02 g/mol) for analytical method development and quality control.
2-((3,5-Bis(trifluoromethyl)phenyl)carbamoyl)-3,4,5,6-tetrachlorobenzoic acid (C16H5Cl4F6NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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-((3,5-Bis(trifluoromethyl)phenyl)carbamoyl)-3,4,5,6-tetrachlorobenzoic acid 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 | C16H5Cl4F6NO3 |
| Molecular Weight | 515.02 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Bis Standards
- 9,10-Bis((4-(trifluoromethyl)phenyl)ethynyl)anthracene (CAS 156301-66-5)
- 4,4'-Bis-{[(trifluoromethyl)sulphonyl]oxy}diphenyl sulphone (CAS 17763-90-5)
- 1-(3,5-Bis(trifluoromethyl)phenyl)-3-(cis-2-(dimethylamino)-1,2-diphenylethyl)thiourea (CAS 1308857-18-2)
- 1-(3,5-Bis(trifluoromethyl)phenyl)-3-(4-bromo-2-(2H-tetrazol-5-yl)phenyl)thiourea (CAS 956014-19-0)
- 1-(4-(2-(4-(1-(3-(Trifluoromethyl)-7,8-dihydro-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)piperidin-4-yl)phenoxy)ethyl)piperazin-1-yl)ethanone (CAS 1240299-33-5)
- 4-((3,5-Bis(trifluoromethyl)phenoxy)methyl)-5-(chloromethyl)-2-(4-(trifluoromethyl)phenyl)thiazole (CAS 1365033-43-7)
- [1-Methyl-3-(trifluoromethyl)-5-{[3-(trifluoromethyl)phenyl]sulfanyl}-1H-pyrazol-4-yl]methyl N-(4-chlorophenyl)carbamate (CAS 318239-64-4)
- 1-[3,5-Bis(trifluoromethyl)phenyl]-3-(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)urea (CAS 1796922-71-8)
Recommended Standards
- Dimethyl 2-(4-((3-(benzyloxy)phenyl)thio)-2-chlorophenethyl)-2-methoxymalonate (CAS 1023648-23-8)
- (6R,7R)-Benzhydryl 7-((tert-butoxycarbonyl)amino)-3-(chloromethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (CAS 112028-91-8)
- Neratinib Impurity 62 (CAS CATO-C4X-113462)
- HM 50316 (CAS 1310361-52-4)
- (S)-Benzo[d]thiazol-2-ylmethyl 2-(2-fluorophenylsulfonamido)propanoate (CAS 956731-22-9)
- N-cyclohexyl-4-nitroaniline (CAS 13663-59-7)
- Di-μ-chlorotetrakis[(1,2-η)-cyclooctene]dirhodium (CAS 63902-12-5)
- 4-Iodo-6-oxabicyclo[3.2.1]octan-7-one (CAS 76140-13-1)
- 2,3,4,6-Tetraiodobenzoic acid (CAS 71463-71-3)
- 4-((3-(Ethoxycarbonyl)-7-(trifluoromethyl)quinolin-4-yl)amino)benzoic acid (CAS 793627-43-7)
- (1S,5R)-3-Oxabicyclo[3.1.0]hexan-2-one (CAS 75658-86-5)
- 12(S)-Hydroxy (5Z,8Z,10E,14Z)-Eicosatetraenoic Acid (CAS 54397-83-0)
- 4-(2,3-Dimethylphenyl)piperidin-4-ol hydrochloride (CAS 1354960-07-8)
- Glucagon-like peptide 2 (CAS 89750-15-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com