3-(2-Chloro-6-fluorophenyl)-N-(2-((furan-2-ylmethyl)thio)ethyl)-5-methylisoxazole-4-carboxamide CAS 680211-94-3
| CAS No. | 680211-94-3 |
| Molecular Formula | C18H16ClFN2O3S |
| Molecular Weight | 394.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(2-Chloro-6-fluorophenyl)-N-(2-((furan-2-ylmethyl)thio)ethyl)-5-methylisoxazole-4-carboxamide 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.
CATO supplies 3-(2-Chloro-6-fluorophenyl)-N-(2-((furan-2-ylmethyl)thio)ethyl)-5-methylisoxazole-4-carboxamide (CAS 680211-94-3), a certified reference material (molecular formula C18H16ClFN2O3S, MW 394.85 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H16ClFN2O3S, 3-(2-Chloro-6-fluorophenyl)-N-(2-((furan-2-ylmethyl)thio)ethyl)-5-methylisoxazole-4-carboxamide 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 394.85 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 3-(2-Chloro-6-fluorophenyl)-N-(2-((furan-2-ylmethyl)thio)ethyl)-5-methylisoxazole-4-carboxamide 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 | C18H16ClFN2O3S |
| Molecular Weight | 394.85 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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- N-{6-[4-(6-Chloro-2-pyridinyl)piperazino]-3,5-dicyano-2-pyridinyl}-N,N-dimethyliminoformamide (CAS 339110-72-4)
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Recommended Standards
- 5-(2-Chlorophenyl)-N,N-diethyl-7-nitroimidazo[1,2-a]quinolin-4-amine (CAS 95263-97-1)
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- (2S,3S,4R,5R,6S)-6-(4-Chloro-3-(4-ethoxybenzyl)phenyl)tetrahydro-2H-pyran-2,3,4,5-tetraol (CAS 1384242-55-0)
- Benzyl N-({4-[(4-chlorophenyl)carbamoyl]phenyl}methyl)carbamate (CAS 477847-75-9)
- N-(5-bromo-4-(tert-butyl)thiazol-2-yl)-2-chloroacetamide (CAS 887570-77-6)
- (S)-3-(4-Bromophenyl)piperazin-2-one (CAS 1228557-29-6)
- Methyl 3-[(4-bromo-1h-pyrazol-1-yl)methyl]benzoate (CAS 1005628-24-9)
- 3-Methoxy-2-methylbenzaldehyde (CAS 56724-03-9)
- 2-​Nonacosanone (CAS 17600-99-6)
- 3-Amino-5-(3,4-methylenedioxyphenyl)benzoic acid (CAS 1261906-95-9)
- Ceftazidime EP Impurity C(2HCl) (CAS 3432-88-0 (free base))
- 3-Bromo-2-hydroxy-5-methylbenzaldehyde (CAS 33172-54-2)
- Spiro[azetidine-3,3'-indolin]-2'-one 2,2,2-trifluoroacetate (CAS 2230807-54-0)
- Proinsulin C-Peptide (55-89) (human) (CAS 11097-48-6)
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