4-Chloro-N-[(1,1-dioxothian-3-yl)methyl]-1-methyl-pyrazolo[3,4-b]pyridin-6-amine CAS 2309655-68-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2309655-68-1 |
| Molecular Formula | C13H17ClN4O2S |
| Molecular Weight | 328.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-N-[(1,1-dioxothian-3-yl)methyl]-1-methyl-pyrazolo[3,4-b]pyridin-6-amine (CAS 2309655-68-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H17ClN4O2S. Molecular weight: 328.82 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H17ClN4O2S |
| Molecular Weight | 328.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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- 4-Chloro-N-(1,1-dioxothian-4-yl)-1,3-dimethyl-pyrazolo[3,4-b]pyridin-6-amine (CAS 2392892-98-5)
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Recommended Standards
- 5-((2-Chlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 318247-50-6)
- 4-[(4-Chlorophenyl)sulfanyl]-5-methoxy-2-phenylpyrimidine (CAS 477857-67-3)
- 5-((4-Chlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 318247-49-3)
- 3-((3,4-Difluorophenoxy)methyl)azetidine hydrochloride (CAS 1864053-69-9)
- (3,5-Dichlorophenyl)(4-fluoro-3-methylphenyl)methanone (CAS 951886-90-1)
- 5-Methyl-1,2,3,4-tetrahydrocyclopenta[b]indole (CAS 248602-19-9)
- 6-Chloro-N-ethyl-N-methylpyrimidin-4-amine (CAS 959241-43-1)
- 3-(methoxymethyl)-3-methylpyrrolidine hydrochloride (CAS 1820705-20-1)
- 4-(4-hydroxypiperidin-1-yl)pyridine-2-carboxylic acid hydrochloride (CAS 1909326-42-6)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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