2,2-Dimethyl-3,4-dihydro-2H-1-benzothiopyran-4-one CAS 28035-02-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28035-02-1 |
| Molecular Formula | C11H12OS |
| Molecular Weight | 192.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,2-Dimethyl-3,4-dihydro-2H-1-benzothiopyran-4-one (CAS 28035-02-1) pharmaceutical standards reference standard. Molecular formula: C11H12OS. Molecular weight: 192.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H12OS |
| Molecular Weight | 192.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 6,7-dimethyl-3,4-dihydro-2H-1-benzothiopyran-4-one (CAS 1152583-73-7)
- 5,8-DIMETHYL-3,4-DIHYDRO-2H-1-BENZOTHIOPYRAN-4-ONE (CAS 187271-05-2)
- 1,5-Dimethyl-2-(methylthio)-1H-benzo[d]imidazole (CAS 419540-44-6)
- 2,2-Dimethyl-1-(methylsulfonyl)piperazine (CAS 956075-54-0)
- 2,2-Dimethyl-1,2-dihydroquinazoline-4-thiol (CAS 91760-82-6)
- 2,6-Dimethyl-3-(methylthio)-1H-pyrrolo[2,3-b]pyridine (CAS 850785-43-2)
- 5,6-Dimethyl-2-(methylthio)-1H-benzo[d]imidazole (CAS 35190-53-5)
- 4,5-Dimethyl-6-(piperazin-1-yl)pyrimidine (CAS 1227465-82-8)
Recommended Standards
- 2,3-Dihydro-6,8-dimethyl-4H-1-benzothiopyran-4-one (CAS 872283-26-6)
- 2-(Propylthio)-1h-benzo[d]imidazole (CAS 55901-21-8)
- 2-Amino-4-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile (CAS 60598-69-8)
- N,5-dimethylbenzo[d]isoxazol-3-amine (CAS 1344702-27-7)
- 1-(1-Isopentyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-3-(thiophen-2-yl)urea (CAS 1171925-70-4)
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