2-(Cinnamylthio)-3-ethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one CAS 679417-21-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 679417-21-1 |
| Molecular Formula | C21H22N2OS2 |
| Molecular Weight | 382.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Cinnamylthio)-3-ethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 679417-21-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H22N2OS2. Molecular weight: 382.54 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H22N2OS2 |
| Molecular Weight | 382.54 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Cinnamylthio Standards
- 2-(((5-(Cinnamylthio)-4-methyl-4H-1,2,4-triazol-3-yl)methyl)thio)-4,6-dimethylpyrimidine (CAS 638137-10-7)
- 3-(Cinnamylthio)-5-(2,4-dichlorophenyl)-4H-1,2,4-triazol-4-amine (CAS 675131-44-9)
- 2-(Cinnamylthio)-3-phenyl-6-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 685109-36-8)
- 2-(Cinnamylthio)-6-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 338751-63-6)
- 3-((5-(Cinnamylthio)-4-methyl-4H-1,2,4-triazol-3-yl)methyl)benzo[d]thiazol-2(3H)-one (CAS 847400-04-8)
- 2-(Cinnamylthio)-3-methyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 315695-48-8)
- 3-(Cinnamylthio)-5-(3,4-dimethoxyphenyl)-4H-1,2,4-triazol-4-amine (CAS 573947-36-1)
- 2-(Cinnamylthio)-7-(4-fluorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 338751-56-7)
Recommended Standards
- 1-(Oxazolo[4,5-b]pyridin-2-yl)octadecan-1-one (CAS 288862-89-5)
- 2,6-Diisopropyl-4-((4-(4-methoxyphenyl)piperazin-1-yl)methyl)phenol (CAS 860649-21-4)
- Di-tert-butyl 1,9-diazaspiro[6.6]tridecane-1,9-dicarboxylate (CAS 1632286-01-1)
- 4-Chloro-2-methoxy-N-methylaniline (CAS 35122-79-3)
- Ethyl 4-cyano-5-ethyl-3-(4-hydroxyphenyl)-1-methyl-1H-pyrrole-2-carboxylate (CAS 851193-72-1)
- 2-Methylbenzofuran-4,7-dione (CAS 138518-17-9)
- 3-Nitro-1H-pyrrolo[2,3-c]pyridine (CAS 67058-77-9)
- tert-Butyl 5-chloropyrazine-2-carboxylate (CAS 169335-50-6)
- 2,2-Dimethyl-1-(2-thioxothiazolidin-3-yl)propan-1-one (CAS 138459-91-3)
- Hippocampal Cholinergic Neurostimulating Peptide (CAS 140158-49-2)
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