4-((5-(3,4-Dimethoxyphenyl)-1,3,4-oxadiazol-2-yl)thio)but-2-yn-1-ol CAS 727386-40-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 727386-40-5 |
| Molecular Formula | C14H14N2O4S |
| Molecular Weight | 306.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((5-(3,4-Dimethoxyphenyl)-1,3,4-oxadiazol-2-yl)thio)but-2-yn-1-ol (CAS 727386-40-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H14N2O4S. Molecular weight: 306.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H14N2O4S |
| Molecular Weight | 306.34 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- 4-(3,4-Dimethoxyphenyl)-2-(piperazin-1-yl)thiazole (CAS 924861-70-1)
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Recommended Standards
- 3,4-Dimethyl-N-(3-nitrophenyl)benzene-1-sulfonamide (CAS 71796-09-3)
- 4-(4-Aminophenylsulfonamido)phenylacetic Acid (CAS 857558-63-5)
- 2-Amino-N'-(4-hydroxy-3-methoxybenzylidene)-4-methylthiazole-5-carbohydrazide (CAS 292170-13-9)
- 5-(Diphenylamino)thiophene-2-carbaldehyde (CAS 133878-94-1)
- 3-(Pyridin-4-yl)-5-(1H-pyrrol-2-yl)-1,2,4-oxadiazole (CAS 1060943-83-0)
- Tranexamic Impurity 39 (CAS CATO-C4X-177139)
- Methyl 6-fluoro-2-methoxy-3-(methylsulfonyl)benzoate (CAS 2006277-70-7)
- 2,5-Dimethyl-4-nitroaniline (CAS 3460-29-5)
- 4-(Bromomethyl)-1-methylpyrrolidin-2-one (CAS 1824342-89-3)
- Osteogenic Growth Peptide (CAS 132996-61-3)
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