1-(5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl)piperidin-4-ol CAS 923706-97-2
| CAS No. | 923706-97-2 |
| Molecular Formula | C13H17N3OS |
| Molecular Weight | 263.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H17N3OS, 1-(5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl)piperidin-4-ol contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 263.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-(5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl)piperidin-4-ol (CAS 923706-97-2), molecular formula C13H17N3OS and molecular weight 263.36 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl)piperidin-4-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H17N3OS |
| Molecular Weight | 263.36 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dimethylthieno Standards
- n-(2-((5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl)amino)ethyl)acetamide (CAS 851721-39-6)
- 4-((5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl)amino)butanoic acid (CAS 886499-05-4)
- Methyl 3-((5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)amino)propanoate (CAS 852032-06-5)
- 2-({5,6-dimethylthieno[2,3-d]pyrimidin-4-yl}amino)propanoic acid (CAS 955966-34-4)
- 3-({5,6-dimethylthieno[2,3-d]pyrimidin-4-yl}sulfanyl)propanoic acid (CAS 302952-45-0)
- 5,7-Dimethylthieno[2,3-b]quinoline-2-carboxylic acid (CAS 333312-10-0)
- 5,8-Dimethylthieno[2,3-b]quinoline-2-carboxylic acid (CAS 333312-09-7)
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Recommended Standards
- 1-(1-(2-(Dimethylamino)ethyl)-1H-indazol-5-yl)thiourea (CAS 860785-95-1)
- 1,5-Dimethylbenzo[4,5]thieno[2,3-g]isoquinoline (CAS 23436-73-9)
- (S)-5-(4-aminobutyl)-3-phenyl-2-thioxoimidazolidin-4-one (CAS 29912-57-0)
- 1-{5-[(1H-imidazol-1-yl)methyl]-1,3-thiazol-2-yl}-4-methylpiperazine (CAS 866137-05-5)
- N-Benzyl-N-cyclopropylpiperidin-3-amine (CAS 1353973-82-6)
- N-(4-Bromo-5-methylthiazol-2-yl)pivalamide (CAS 1934481-33-0)
- (R)-6-chloro-4-fluoro-2,3-dihydro-1H-inden-1-amine (CAS 1213157-94-8)
- 2-(3-Fluoro-4-(trifluoromethyl)phenyl)acetonitrile (CAS 247113-90-2)
- N-Boc-3-aminophenylacetic Acid (CAS 123036-51-1)
- 4-Methoxy-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid (CAS 854590-36-6)
- 3-(4,5-Dibromofuran-2-yl)prop-2-en-1-amine (CAS 1344885-08-0)
- (2,3-Dihydrobenzo[b][1,4]dioxine-6-carbonyl)glycine (CAS 335212-80-1)
- methyl (2S)-2-(benzenesulfonyloxy)-2-(2-chlorophenyl)acetate (CAS 1346617-45-5)
- Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 75976-10-2)
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