5-(5-Methyl-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-1,3,4-oxadiazole-2-thiol CAS 857041-72-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 857041-72-6 |
| Molecular Formula | C11H12N2OS2 |
| Molecular Weight | 252.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(5-Methyl-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-1,3,4-oxadiazole-2-thiol (CAS 857041-72-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H12N2OS2. Molecular weight: 252.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H12N2OS2 |
| Molecular Weight | 252.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- N-(4,5,6,7-Tetrahydrobenzo[d]thiazol-2-yl)tetrahydrofuran-2-carboxamide (CAS 600160-04-1)
- 4-Methyl-5-(4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)-4H-1,2,4-triazole-3-thiol (CAS 588687-36-9)
- n-(4,5,6,7-Tetrahydrobenzo[b]thiophen-2-yl)benzamide (CAS 51948-22-2)
- 1,3,5,7-Tetrahydrobenzo[1,2-c:4,5-c']dithiophene 2,2,6,6-tetraoxide (CAS 114205-33-3)
- 5-Ethyl-8,9,10,11-tetrahydrobenzo[4,5]thieno[3,2-e][1,2,4]triazolo[4,3-c]pyrimidine (CAS 294668-18-1)
- n-(4,5,6,7-Tetrahydrobenzo[d]thiazol-2-yl)benzamide (CAS 303755-82-0)
- (5-oxo-6,7,8,9-tetrahydrobenzo[7]annulen-2-yl) 2,2-dimethylpropanoate (CAS 2114341-33-0)
- 4-((4,5,6,7-Tetrahydrobenzo[d]thiazol-2-yl)methyl)aniline (CAS 689251-75-0)
Recommended Standards
- 5-(2-methylpyrazol-3-yl)-3,9-diazaspiro[5.5]undecan-2-one (CAS 2412927-80-9)
- 5-Methyl-4-(((1-methyl-1H-imidazol-2-yl)thio)methyl)thiophene-2-carbaldehyde (CAS 889972-75-2)
- 5-((4-(Dimethylamino)phenyl)amino)-1,3,4-thiadiazole-2(3H)-thione (CAS 90180-65-7)
- 5,5'-Dibromo-2,2'-dimethoxy-1,1'-biphenyl (CAS 100542-54-9)
- 3-(4-(Hydroxymethyl)-3-nitrophenyl)propanal (CAS 1805874-58-1)
- 5-[[3-Chloro-4-(2-cyclohexylethoxy)phenyl]methylene]-2,4-thiazolidinedione-d4 (CAS 1795137-28-8)
- 3-Bromo-2,4-dimethoxybenzonitrile (CAS 1891994-61-8)
- Azepan-1-yl(4-bromo-1H-pyrrol-2-yl)methanone (CAS 1062055-71-3)
- Ethyl 5-amino-1-(4-bromophenyl)-1H-pyrazole-3-carboxylate (CAS 1264042-04-7)
- D-allo-Thr5-Semaglutide (CAS CATO-C4X-2226243)
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