7-(2-Methylphenyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one CAS 1030120-83-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1030120-83-2 |
| Molecular Formula | C13H10N2OS |
| Molecular Weight | 242.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-(2-Methylphenyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1030120-83-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H10N2OS. Molecular weight: 242.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H10N2OS |
| Molecular Weight | 242.30 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.) | 1988 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylphenyl Standards
- 7-(3-Methylphenyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1031989-23-7)
- 3-(4-Methylphenyl)-[1,2,4]triazolo[4,3-b]pyridazine-6-thiol (CAS 1351620-57-9)
- 5-(4-methylphenyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 17509-21-6)
- 2-(4-Methylphenyl)thieno[3,2-d]pyrimidin-4-ol (CAS 18002-05-6)
- 2-(2-Methylphenyl)-5-(thiophen-2-yl)-1,3,4-oxadiazole (CAS 478260-90-1)
- 6-(4-methylphenyl)imidazo[2,1-b][1,3]thiazole-5-carbaldehyde 6-p-Tolyl-imidazo[2,1-b]thiazole-5-carbaldehyde 6-p-tolyl imidazo[2,1-b]thiazole-5-carbaldehyde 82588-42-9 (CAS 82588-42-9)
- 3-[(3-methylphenyl)methanesulfonyl]propanoic acid (CAS 1016701-55-5)
- 1-(2-methylphenyl)-1H,4H,5H,6H-cyclopenta[c]pyrazole-3-carboxylic acid (CAS 1099683-09-6)
Recommended Standards
- 7-(P-tolyl)thieno[3,2-d]pyrimidin-4-ol (CAS 1019152-04-5)
- Roxadustat Impurity 58 (CAS CATO-C4X-221358)
- 4-Amino-3-(naphthalen-2-yl)-1H-1,2,4-triazole-5(4H)-thione (CAS 106788-86-7)
- 12a-Hydroxyrotenone 509-96-6 6ab,12ab-Rotenolone Rotenalone Rotenolon I Rotenolone Rotenolone I [1]Benzopyrano[3,4-b]furo[2,3-h][1]benzopyran-6(6aH)-one, 1,2,12,12a-tetrahydro-6a-hydroxy-8,9-dimethoxy-2-(1-methylethenyl)-, (2R,6aR,12aR)- hydroxy-isopropenyl-dimethoxy-[?]one (CAS 509-96-6)
- 2-Bromo-3-(N-Boc-4-homopiperazinyl)prop-1-ene (CAS 1306746-94-0)
- 2-(4-Bromo-2-isopropyl-5-methylphenoxy)acetic acid (CAS 17693-39-9)
- (5-(5-Amino-2-chlorophenyl)furan-2-yl)methanol (CAS 874999-55-0)
- Imrecoxib Impurity 54 (CAS CATO-C4X-237954)
- 4-Iodo-3-nitrotoluene (CAS 5326-39-6)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com