4-(3-(4-Chlorophenyl)-5-methylisoxazol-4-yl)pyrimidine-2-thiol CAS 685542-51-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 685542-51-2 |
| Molecular Formula | C14H10ClN3OS |
| Molecular Weight | 303.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3-(4-Chlorophenyl)-5-methylisoxazol-4-yl)pyrimidine-2-thiol (CAS 685542-51-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H10ClN3OS. Molecular weight: 303.77 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H10ClN3OS |
| Molecular Weight | 303.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 1-[(2-Chlorophenyl)sulfonyl]piperidine-2-carboxylic acid (CAS 1008704-40-2)
- (4-(2-chlorophenyl)thiazol-2-yl)methyl (methanesulfonate) (CAS 1050507-05-5)
- 7-((2-Chlorophenyl)(methoxy)methyl)-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine (CAS 1160245-49-7)
- 3-(4-Chlorophenyl)-2-(phenylsulfonyl)acrylonitrile (CAS 129200-98-2)
- 3-(4-Chlorophenyl)-2-phenyl-1H-indole (CAS 143360-82-1)
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- 2-(2-Chlorophenyl)-2,2-diphenylacetonitrile (CAS 197525-99-8)
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Recommended Standards
- 2-Chloro-N-(5-cyano-2-(methylthio)phenyl)nicotinamide (CAS 303147-26-4)
- 5-(3-Chlorothiophen-2-yl)-N-phenyl-1H-pyrazole-1-carboxamide (CAS 318951-80-3)
- 2-(5-Chlorothiophen-2-yl)quinoline-4-carbohydrazide (CAS 350997-65-8)
- Hept-6-en-1-yl methanesulfonate (CAS 64818-37-7)
- 1-(3,3,3-Trifluoropropyl)cyclopropane-1-carboxylic acid (CAS 1500189-48-9)
- 3-(3-Bromophenyl)-3-(trifluoromethyl)-3H-diazirine (CAS 142719-82-2)
- 3,4-Dihydrodibenzo[a,j]acridine (CAS 106589-49-5)
- rel-((3R,6R)-1-tert-butyl 3-methyl 6-methylpiperidine-1,3-dicarboxylate) (CAS 1009376-75-3)
- Tert-butyl (2-(5-methoxy-1H-indol-3-yl)ethyl)carbamate (CAS 380358-27-0)
- D-Pro36-Tirzepatide (CAS CATO-CPTD788903)
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