(E)-2-(4-(2-(1,3-dioxoisoindolin-2-yl)ethyl)thiazol-2-yl)-3-(pyridin-4-yl)acrylonitrile CAS 866019-89-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866019-89-8 |
| Molecular Formula | C21H14N4O2S |
| Molecular Weight | 386.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-2-(4-(2-(1,3-dioxoisoindolin-2-yl)ethyl)thiazol-2-yl)-3-(pyridin-4-yl)acrylonitrile (CAS 866019-89-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H14N4O2S. Molecular weight: 386.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H14N4O2S |
| Molecular Weight | 386.43 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related E Standards
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- 2-(1,3-Dioxoisoindolin-2-yl)-N-(4-(3-methoxyphenyl)thiazol-2-yl)acetamide (CAS 536731-65-4)
- N-(1-((1,3-Dioxoisoindolin-2-yl)amino)-4-methyl-1-oxopentan-2-yl)-2-methylbenzamide (CAS 565178-67-8)
- 4-(2-(1,3-Dioxoisoindolin-2-yl)ethoxy)-3-ethylbenzenesulfonyl chloride (CAS 1225291-03-1)
- 3-(1,3-Dioxoisoindolin-2-yl)-2-phenylquinoline-4-carboxylic acid (CAS 117439-99-3)
- 3-(2-(1,3-Dioxoisoindolin-2-yl)ethyl)-5-(o-tolylamino)thiazolidine-2,4-dione (CAS 1025749-71-6)
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Recommended Standards
- N-(2-(Imidazo[1,2-a]pyridin-2-yl)phenyl)-5-(thiophen-2-yl)isoxazole-3-carboxamide (CAS 1797729-81-7)
- 2-((4-Amino-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3,5-dimethoxyphenyl)acetamide (CAS 578758-45-9)
- N-(4-cyanophenyl)-2-(4-oxo-7-phenylthieno[3,2-d]pyrimidin-3(4H)-yl)acetamide (CAS 1105207-70-2)
- Tert-butyl (2-oxo-2-((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)amino)ethyl)carbamate (CAS 1257651-17-4)
- (R)-4-(1-amino-2,2,2-trifluoroethyl)-2-chloroaniline (CAS 1213516-89-2)
- 4-Ethyl-1-methyl-1h,1'h-[3,4'-bipyrazol]-5-amine (CAS 1344061-55-7)
- 2-(2-Methyl-4-propoxyphenyl)ethan-1-ol (CAS 1378483-07-8)
- tert-Butyl 4-(aminomethyl)-4-(2-fluorobenzyl)piperidine-1-carboxylate (CAS 1707580-69-5)
- Ethyl 2-fluoro-3-nitrobenzoate (CAS 1214379-18-6)
- Semaglutide impound 212 (CAS CATO-C4X-2226212)
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