2',4'-Dichloro-5'H-spiro[cyclohexane-1,6'-thieno[2,3-d]pyrimidine] CAS 1823805-22-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1823805-22-6 |
| Molecular Formula | C11H12Cl2N2S |
| Molecular Weight | 275.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2',4'-Dichloro-5'H-spiro[cyclohexane-1,6'-thieno[2,3-d]pyrimidine] (CAS 1823805-22-6) pharmaceutical standards reference standard. Molecular formula: C11H12Cl2N2S. Molecular weight: 275.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H12Cl2N2S |
| Molecular Weight | 275.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N,N-Dimethyl-2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethanamine (CAS 2760369-72-8)
- 1-(3-(Phenylselanyl)phenyl)ethanone (CAS 666743-33-5)
- N,N-Diethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 920304-57-0)
- N-methyl-N-(tetrahydro-1,1-dioxido-3-thienyl)-Glycine, hydrochloride (1:1) (CAS 1052550-21-6)
- 4-(Bromomethyl)-8-fluoroquinolin-2-ol (CAS 176912-29-1)
- Pitolisant Impurity 46 (CAS CATO-C4X-252046)
- Methyl 3-Oxoheptanoate (CAS 39815-78-6)
- N-(5-Amino-2-methylphenyl)-2-(2-ethoxyethoxy)-benzamide (CAS 1020054-84-5)
- [(3-bromophenyl)methyl][(1-methyl-1h-pyrazol-5-yl)methyl]amine (CAS 1249664-39-8)
- Semaglutide impurity 48 (CAS CATO-C4X-222648)
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