5-[3-(4-Methoxy-3-methyl-phenyl)-propyl]-[1,3,4]oxadiazole-2-thiol CAS 433247-73-5
| CAS No. | 433247-73-5 |
| Molecular Formula | C13H16N2O2S |
| Molecular Weight | 264.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-[3-(4-Methoxy-3-methyl-phenyl)-propyl]-[1,3,4]oxadiazole-2-thiol (CAS 433247-73-5), a certified reference material (molecular formula C13H16N2O2S, MW 264.34 g/mol) for analytical method development and quality control.
5-[3-(4-Methoxy-3-methyl-phenyl)-propyl]-[1,3,4]oxadiazole-2-thiol (C13H16N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 5-[3-(4-Methoxy-3-methyl-phenyl)-propyl]-[1,3,4]oxadiazole-2-thiol 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 | C13H16N2O2S |
| Molecular Weight | 264.34 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 5-Methoxy-n-(tetrahydrofuran-2-ylmethyl)-1,3-benzothiazol-2-amine (CAS 1105194-41-9)
- N-(4-Methoxy-3,7-dimethylbenzo[d]thiazol-2(3H)-ylidene)propionamide (CAS 868370-15-4)
- 6-Methoxy-2,5,7,8-tetramethylchroman-2-carboxylic acid (CAS 106461-96-5)
- methyl 4-[2-methoxy-4-(prop-1-en-1-yl)phenoxy]butanoate (CAS 1158137-06-4)
- 122004-99-3 6-(4-Methoxy-3,5-dimethylphenyl)-6-oxohexanoic acid DTXSID20645275 (CAS 122004-99-3)
- (4-Methoxy-1-phenylnaphthalen-2-yl)methanol (CAS 76694-22-9)
- 3-[4-(4-Methoxy-phenyl)-piperazin-1-yl]-propionic acid (CAS 883546-69-8)
- 6-Methoxy-3,4-dihydro-2H-quinoxaline-1-carboxylic acid tert-butyl ester (CAS 887590-30-9)
Recommended Standards
- 5-(4-Tert-butylphenoxymethyl)-1,3,4-oxadiazole-2-thiol (CAS 80549-62-8)
- 5-Benzyl-3-(dimethylamino)-5-methyl-2-thioxooxazolidin-4-one (CAS 88051-76-7)
- 5-((Dimethylamino)methylene)-3-(p-tolyl)thiazolidin-4-one 1-oxide (CAS 338753-26-7)
- 6-[(1,3-benzothiazol-2-yl)amino]hexanoic acid (CAS 871548-18-4)
- Methyl 4-bromoquinoline-2-carboxylate (CAS 139896-91-6)
- Z-Gly-Gly-Phe-chloromethylketone (CAS 35172-59-9)
- DL-Phenyl-d5-alanine-2,3,3-d3 (CAS 29909-00-0)
- 1-((4-(Tert-butyl)phenyl)thio)-5-(naphthalen-2-ylthio)anthracene-9,10-dione (CAS 110388-51-7)
- 2-(4,5-Dihydro-1H-imidazol-2-yl)pyridine (CAS 7471-05-8)
- Bis(N-isopropylsalicylaldiminato)cobalt (CAS 41754-09-0)
- (1S)-1-(1,4-Dioxan-2-yl)ethan-1-ol (CAS 1372875-59-6)
- 4-(trifluoromethyl)-1,3-dihydrobenzimidazol-2-one (CAS 2251-78-7)
- 70849-24-0 D-(1-~13~C)Ribofuranose DTXSID90583534 (CAS 70849-24-0)
- Semaglutide impurity 48 (CAS CATO-C4X-222648)
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 18665070610 / Nicole.chen@cato-chem.com