2-Chloro-4-fluoro-N-((3-(6-methylbenzo[d]oxazol-2-yl)phenyl)carbamothioyl)benzamide CAS 593238-50-7
| CAS No. | 593238-50-7 |
| Molecular Formula | C22H15ClFN3O2S |
| Molecular Weight | 439.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Chloro-4-fluoro-N-((3-(6-methylbenzo[d]oxazol-2-yl)phenyl)carbamothioyl)benzamide is closely related to a steroid core, an amide group, a sulfone 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-4-fluoro-N-((3-(6-methylbenzo[d]oxazol-2-yl)phenyl)carbamothioyl)benzamide (CAS 593238-50-7) is a high-purity analytical reference standard with the molecular formula C22H15ClFN3O2S and a molecular weight of 439.89 g/mol.
Based on its molecular formula C22H15ClFN3O2S, 2-Chloro-4-fluoro-N-((3-(6-methylbenzo[d]oxazol-2-yl)phenyl)carbamothioyl)benzamide contains a steroid core, an amide group, a sulfone 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 439.89 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Chloro-4-fluoro-N-((3-(6-methylbenzo[d]oxazol-2-yl)phenyl)carbamothioyl)benzamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C22H15ClFN3O2S |
| Molecular Weight | 439.89 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-4-fluoro-N-((3-(5-methylbenzo[d]oxazol-2-yl)phenyl)carbamothioyl)benzamide (CAS 593238-51-8)
- 2-Chloro-4-fluoro-N-((4-(6-methylbenzo[d]oxazol-2-yl)phenyl)carbamothioyl)benzamide (CAS 593238-85-8)
- 4-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-2-(methylthio)quinazoline (CAS 866138-05-8)
- 5-{1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperidin-4-yl}-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 338397-26-5)
- 6-Chloro-3,4-dihydro-N-methyl-3-[[(2,2,2-trifluoroethyl)thio]methyl]-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-Dioxide (CAS 745-75-5)
- N-(5-chloro-2-methylphenyl)-2-((3-cyano-4-(trifluoromethyl)-5,6,7,8-tetrahydroquinolin-2-yl)thio)acetamide (CAS 626227-77-8)
- 4-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-N-((dimethylamino)methylene)benzamide (CAS 1164512-96-2)
- 2-Chloro-N-{5,6-dimethyl-1-[(3-methylphenyl)methyl]-1H-1,3-benzodiazol-4-yl}benzene-1-sulfonamide (CAS 338423-62-4)
Recommended Standards
- tert-Butyl (2-(3-(3-chlorophenyl)-10-oxopyrazolo[4,3-d]pyrido[1,2-a]pyrimidin-1(10H)-yl)ethyl)carbamate (CAS 1956321-40-6)
- Tadalafil Impurity 183 (CAS CATO-C4X-1087183)
- Polythiazide (CAS 346-18-9)
- Losartan-d3 Carboxylic Acid (CAS 1189729-40-5)
- Pentaerythritol Tetrakis[3-laurylthiopropionate] (CAS 29598-76-3)
- (2,2,2-Trifluoroacetyl)-l-isoleucine (CAS 759-78-4)
- 4-Bromo-N-(2-methoxyethyl)benzamide (CAS 95086-95-6)
- trans-4-(dibenzylamino)-1-methyl-cyclohexanol (CAS 177908-36-0)
- 1-(2-Bromo-4-fluorophenyl)-1H-pyrrole (CAS 383137-41-5)
- 5-(trifluoromethyl)benzimidazol-2(3H)-one (CAS 133687-93-1)
- carbamic acid, [2-[(4-fluoro-2-methylphenyl)amino]-2-oxoethyl]-, 1,1-dimethylethyl ester (CAS 1043391-02-1)
- (1-(Methoxymethyl)-1H-benzo[d]imidazol-2-yl)methanol (CAS 503431-01-4)
- 1,4,5,8-Tetraamino-2-bromo-6-(4-ethylphenoxy)anthracene-9,10-dione (CAS 88602-00-0)
- Exenatide Acetate (CAS 141732-76-5)
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