1-Allyl-3-((4-chlorophenyl)sulfonyl)-2-imino-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one CAS 606958-72-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 606958-72-9 |
| Molecular Formula | C20H15ClN4O3S |
| Molecular Weight | 426.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-Allyl-3-((4-chlorophenyl)sulfonyl)-2-imino-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 606958-72-9) pharmaceutical standards reference standard. Molecular formula: C20H15ClN4O3S. Molecular weight: 426.88 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H15ClN4O3S |
| Molecular Weight | 426.88 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Allyl Standards
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- 2-((4-Allyl-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(1-cyanocyclohexyl)propanamide (CAS 851890-44-3)
- 3-Allyl-2-(benzylthio)-3H-spiro[benzo[h]quinazoline-5,1'-cyclohexan]-4(6H)-one (CAS 353787-50-5)
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Recommended Standards
- Lemborexant impurity 15 (CAS CATO-C4X-304215)
- 4-Chloro-N-(3-((3-hydroxyphenyl)amino)quinoxalin-2-yl)benzenesulfonamide (CAS 299955-10-5)
- Glibenclamide EP Impurity B (CAS 21165-77-5)
- 3-Fluoropyrid-2-yl-methanol (CAS 31181-79-0)
- (E)-2-(2-(Dimethylamino)vinyl)-1-methyl-1H-indole-3-carbaldehyde (CAS 815586-75-5)
- 3-Methyl-3-propyloxirane-2-carbonitrile (CAS 58901-89-6)
- 2-(3-Bromo-4-methoxybenzylidene)-1H-indene-1,3(2H)-dione (CAS 25315-17-7)
- 2-[(2E)-3-(4-Chlorophenyl)prop-2-enoyl]phenyl 3-nitrobenzoate (CAS 331461-68-8)
- 8-Bromo-3,7-dihydro-6H-purin-6-one (CAS 56046-36-7)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
Why CATO?
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