(E)-2-cyano-3-(thiazol-5-yl)acrylic acid CAS 1567641-47-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1567641-47-7 |
| Molecular Formula | C7H4N2O2S |
| Molecular Weight | 180.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-2-cyano-3-(thiazol-5-yl)acrylic acid (CAS 1567641-47-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H4N2O2S. Molecular weight: 180.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H4N2O2S |
| Molecular Weight | 180.18 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.) | 1993 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related E Standards
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Recommended Standards
- (E)-3-(2-fluorophenyl)-2-methylacrylic acid (CAS 1616612-03-3)
- 3-Fluoro-2-methylcinnamic Acid (CAS 155814-23-6)
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- 2-Bromo-4-(4-methoxy-3-nitrophenyl)thiazole (CAS 1387562-68-6)
- Methyl 4-((2-hydroxy-4-methoxybenzylidene)amino)-2-methoxybenzoate (CAS 477858-55-2)
- n,n-Dimethyl-4-(pyridin-4-yl)aniline (CAS 1137-80-0)
- N-(p-tolyl)methacrylamide (CAS 2918-73-2)
- Methyl 2-((3aS,4S,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)acetate (CAS 55036-19-6)
- 3-Fluoro-5-(4-fluorophenyl)picolinaldehyde (CAS 1227595-38-1)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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