3-Benzothiazol-2-yl-4-(4-methoxy-phenyl)-but-3-enoic acid CAS 748786-57-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 748786-57-4 |
| Molecular Formula | C18H15NO3S |
| Molecular Weight | 325.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Benzothiazol-2-yl-4-(4-methoxy-phenyl)-but-3-enoic acid (CAS 748786-57-4) pharmaceutical standards reference standard. Molecular formula: C18H15NO3S. Molecular weight: 325.38 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H15NO3S |
| Molecular Weight | 325.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzothiazol Standards
- 3-(1,3-Benzothiazol-2-yl)-4-(2-methoxyphenyl)but-3-enoic acid (CAS 748786-62-1)
- 3-Benzothiazol-2-yl-4-(3-methoxy-phenyl)-but-3-enoic acid (CAS 748786-61-0)
- 2-(1,3-Benzothiazol-2-yl)-3-[(4-methylphenyl)amino]-3-sulfanylprop-2-enenitrile (CAS 380190-07-8)
- 2-(1,3-Benzothiazol-2-yl)-3-[(4-fluorophenyl)amino]-3-sulfanylprop-2-enenitrile (CAS 379255-19-3)
- 2-Benzothiazol-2-yl-3-(2-fluoro-phenylamino)-3-mercapto-acrylonitrile (CAS 379255-65-9)
- N-(1,3-Benzothiazol-2-yl)-1-phenylcyclopentane-1-carboxamide (CAS 1024278-14-5)
- 2-(1,3-Benzothiazol-2-ylsulfanyl)quinoline-3-carbaldehyde (CAS 733794-82-6)
- 1-{3-[(1,3-benzothiazol-2-ylsulfanyl)methyl]-4-methoxyphenyl}ethan-1-one (CAS 346642-22-6)
Recommended Standards
- 4-((2-(4-(4-Methoxyphenyl)thiazol-2-yl)hydrazono)methyl)phenol (CAS 540772-47-2)
- 3-{5-[(dimethylamino)sulfonyl]-1-ethyl-1H-benzimidazol-2-yl}propanoic acid (CAS 730951-13-0)
- 4-((3-(Ethoxycarbonyl)-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)amino)-4-oxobutanoic acid (CAS 62159-41-5)
- (2R,3S,4R,5R)-2-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triol (CAS 4208-77-9)
- 3-(4-Cyanophenyl)-2-methylpropanoic acid (CAS 60423-91-8)
- Thioctic acid Impurity 43 (CAS 46236-19-5)
- 6-(Methylamino)isobenzofuran-1(3H)-one (CAS 874478-15-6)
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- (S)-N-(Cyclopropylmethylene)-2-methylpropane-2-sulfinamide (CAS 1075715-48-8)
- Des-Trp25-Tirzepatide (CAS CATO-CPTD788948)
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