(Z)-2-(4-Hydroxybenzylidene)benzo[4,5]imidazo[2,1-b]thiazol-3(2H)-one CAS 155099-32-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 155099-32-4 |
| Molecular Formula | C16H18N2O2S |
| Molecular Weight | 302.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (Z)-2-(4-Hydroxybenzylidene)benzo[4,5]imidazo[2,1-b]thiazol-3(2H)-one (CAS 155099-32-4) pharmaceutical standards reference standard. Molecular formula: C16H18N2O2S. Molecular weight: 302.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H18N2O2S |
| Molecular Weight | 302.39 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.) | 2001 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Z Standards
- 4-(4-Hydroxybenzylidene)-2-phenyloxazol-5(4H)-one (CAS 1226-71-7)
- N'-(2-Hydroxybenzylidene)-2-(4-methoxyphenoxy)acetohydrazide (CAS 328541-24-8)
- 10-(4-Hydroxybenzylidene)anthracen-9(10H)-one (CAS 69544-83-8)
- 4-((2-Hydroxybenzylidene)amino)-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one (CAS 30957-66-5)
- 301820-48-4 5-(2-Hydroxybenzylidene)-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one MFCD28505125 (CAS 301820-48-4)
- N'-(3-Hydroxybenzylidene)-5-(1-methyl-1H-pyrrol-2-yl)-1H-pyrazole-3-carbohydrazide (CAS 303104-83-8)
- (Z)-5-(4-Hydroxybenzylidene)-3-isobutyl-2-thioxothiazolidin-4-one (CAS 1558598-41-6)
- 5-(3-Hydroxybenzylidene)-2-(piperazin-1-yl)thiazol-4(5H)-one (CAS 941897-42-3)
Recommended Standards
- 3-(1-Tosylpyrrolidin-2-yl)pyridine (CAS 150553-16-5)
- 3-amino-N-[4-(2-methoxyethoxy)butyl]benzene-1-sulfonamide (CAS 1707958-47-1)
- 4-{[(trimethylpyrimidin-2-yl)sulfanyl]methyl}benzohydrazide (CAS 1496667-10-7)
- 2-Cyclopropyl-2-hydroxypropanoic Acid (CAS 99848-37-0)
- 7-oxo-6H,7H-thieno[2,3-c]pyridine-2-carboxylic acid (CAS 1360929-98-1)
- N-[2-[4-(Acetyloxy)phenyl]cyclopropyl]-acetamide (CAS 138249-12-4)
- 4-(4-Bromophenyl)-6-(m-tolyl)-4,5-dihydropyridazin-3(2H)-one (CAS 339013-71-7)
- 1-(4-Hexylphenyl)isoquinoline (CAS 435278-09-4)
- 4-Fluoro-2-(1-phenyl-1H-pyrazol-5-yl)phenol (CAS 288401-63-8)
- Semaglutide impurity 211 (CAS CATO-C4X-2226211)
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