3-(4-Chlorophenyl)-5-((phenylselanyl)methyl)isoxazole CAS 833462-33-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 833462-33-2 |
| Molecular Formula | C16H12ClNOSe |
| Molecular Weight | 348.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4-Chlorophenyl)-5-((phenylselanyl)methyl)isoxazole (CAS 833462-33-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H12ClNOSe. Molecular weight: 348.69 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H12ClNOSe |
| Molecular Weight | 348.69 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- 1-(4-Chlorophenyl)-4-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxaline (CAS 338773-13-0)
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- Methyl 3-(4-Chlorophenyl)-1-(2,4-difluorophenyl)-1H-pyrazole-5-carboxylate (CAS 1202028-92-9)
- 1-(4-Chlorophenyl)-N-(2,4-difluorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide (CAS 321431-23-6)
- 2-(5-(4-Chlorophenyl)isoxazol-3-yl)-N-(2,4-difluorophenyl)acetamide (CAS 946316-17-2)
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- N-(4-chlorophenyl)-1-(2,4-difluorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide (CAS 321431-62-3)
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Recommended Standards
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N'-(6-fluoropyridin-2-yl)acetohydrazide (CAS 691873-25-3)
- (5-(4-Chlorophenoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl acetate (CAS 318469-30-6)
- Regorafenib Impurity N2 (CAS 1333390-56-9)
- 4-Methoxy-5-nitrothiophene-3-carboxylic acid (CAS 882277-40-9)
- Tenofovir monopyrfuroxil enrutabine adduct (CAS CATO-C4X-1076107)
- D-Ritalinic Acid (CAS 129389-67-9)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-(3-chlorophenyl)acetamide (CAS 338407-76-4)
- Methyl 2-amino-3-cyclopentylpropanoate (CAS 1119833-62-3)
- (S)-tert-Butyl 3-aminobutanoate (CAS 161105-54-0)
- Peptide WE-14 (CAS 115136-18-0)
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 13829788188 / jacky.chen@cato-chem.com