5,6-Dimethyl-2-(pyridin-4-yl)thieno[2,3-d]pyrimidin-4(3H)-one CAS 357620-07-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 357620-07-6 |
| Molecular Formula | C13H11N3OS |
| Molecular Weight | 257.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5,6-Dimethyl-2-(pyridin-4-yl)thieno[2,3-d]pyrimidin-4(3H)-one (CAS 357620-07-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H11N3OS. Molecular weight: 257.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H11N3OS |
| Molecular Weight | 257.31 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 1-[(3,5-dimethyl-1h-pyrazol-4-yl)sulfonyl]piperidin-4-one (CAS 926207-71-8)
- 1-Boc-4,4-dimethyl-L-proline Methyl Ester (CAS 138423-86-6)
- 3-(3,5-dimethyl-1-phenyl-1H-pyrazol-4-yl)morpholine (CAS 1461707-79-8)
- 2,5-Dimethyl-1-[4-(propan-2-yl)phenyl]-1h-pyrrole-3-carboxylic acid (CAS 923821-08-3)
- 3-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-(p-tolyl)propanamide (CAS 957511-97-6)
- 4,4-Dimethyl-1-phenyl-2-(1H-1,2,4-triazol-1-yl)pentan-3-one (CAS 63190-75-0)
- 5,6-Dimethyl-N-(2-(o-tolyloxy)ethyl)pyrimidin-4-amine (CAS 83940-44-7)
- Ethyl 2,5-dimethyl-1-(p-tolyl)-1H-pyrrole-3-carboxylate (CAS 861582-97-0)
Recommended Standards
- 5-(Prop-2-en-1-ylsulfanyl)-2H,3H-imidazo[1,2-c]quinazolin-2-one (CAS 477889-25-1)
- 5,7-Dimethylthieno[2,3-b]quinoline-2-carboxylic acid (CAS 333312-10-0)
- 5-(Naphthalen-1-yloxymethyl)-[1,3,4]thiadiazol-2-ylamine (CAS 364360-14-5)
- 1-(Pyridin-3-ylmethyl)piperidine-2-carboxylic acid (CAS 1025019-22-0)
- 1-(3-Nitrophenyl)cyclobutanecarboxylic Acid (CAS 180080-87-9)
- 5-Fluoronaphthalen-1-ol (CAS 61761-32-8)
- 4-Hydroxy-4-p-tolyl-butyric acid (CAS 71945-63-6)
- 2-(3-oxo-2,3-dihydro-1,2-benzothiazol-2-yl)-2-phenylacetic acid (CAS 1291485-97-6)
- (3-(4-Amino-1,2,5-oxadiazol-3-yl)-1,2,4-oxadiazol-5-yl)methanol (CAS 890095-47-3)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
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