(Z)-4-((Butylthio)methylene)-3-phenylisoxazol-5(4H)-one CAS 61861-79-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61861-79-8 |
| Molecular Formula | C14H15NO2S |
| Molecular Weight | 261.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-4-((Butylthio)methylene)-3-phenylisoxazol-5(4H)-one (CAS 61861-79-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H15NO2S. Molecular weight: 261.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H15NO2S |
| Molecular Weight | 261.34 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Z Standards
- 8-(2-(Butylthio)ethoxy)quinoline (CAS 60157-61-1)
- 1-(4-(Butylthio)phenyl)-2,2,2-trifluoroethan-1-one (CAS 1443354-54-8)
- 1-(3-(Butylthio)phenyl)-2,2,2-trifluoroethan-1-one (CAS 1443354-59-3)
- 2-(Butylthio)-6-phenylpyrimidin-4(1H)-one (CAS 62459-14-7)
- 2-(2-(Sec-butylthio)-1H-benzo[d]imidazol-1-yl)acetic acid (CAS 312929-76-3)
- 5-((Butylthio)methyl)isoxazol-3-yl dimethylcarbamate (CAS 89661-30-3)
- 2-(6-(tert-Butylthio)pyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352513-53-1)
- 2-(2-(tert-Butylthio)pyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352533-46-0)
Recommended Standards
- (R)-3-(tert-Butoxycarbonyl)-2,2-dimethylthiazolidine-4-carboxylic acid (CAS 5317-15-7)
- (Z)-4-((tert-Butylthio)methylene)-3-phenylisoxazol-5(4H)-one (CAS 61861-80-1)
- (R)-2-Amino-3-((2-sulfoethyl)disulfanyl)propanoic acid (CAS 77698-46-5)
- N-Methyl-N-[4-(methylsulfonyl)-1,3-benzothiazol-2-yl]glycine (CAS 1351632-54-6)
- 2-(4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-4-methyl-2,5-dioxoimidazolidin-1-yl)acetonitrile (CAS 956263-18-6)
- 2-Bromo-4-chloro-N-methylbenzamide (CAS 1696163-25-3)
- (6-Chloropyridin-3-yl)(3,5-dichlorophenyl)methanone (CAS 1187165-23-6)
- rel-tert-Butyl (2R,3R)-3-(fluoromethyl)-2-methylazetidine-1-carboxylate (CAS 2648449-96-9)
- 3-(2-Methoxyphenyl)-N-(2-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-62-0)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
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