2-Methyl-5-oxo-4-(thiophen-2-yl)-5H-indeno[1,2-b]pyridine-3-carbonitrile CAS 691868-99-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 691868-99-2 |
| Molecular Formula | C18H10N2OS |
| Molecular Weight | 302.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Methyl-5-oxo-4-(thiophen-2-yl)-5H-indeno[1,2-b]pyridine-3-carbonitrile (CAS 691868-99-2) pharmaceutical standards reference standard. Molecular formula: C18H10N2OS. Molecular weight: 302.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H10N2OS |
| Molecular Weight | 302.35 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
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- 2-{[4-ethyl-5-(1H-indol-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 728031-59-2)
- 1-Ethyl-3-methyl-1H-pyrazole (CAS 30433-57-9)
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- 3-Cyclopropoxy-2-ethyl-N-methylbenzamide (CAS 1243443-29-9)
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- tert-butyl 4-[(chlorosulfonyl)methyl]azepane-1-carboxylate (CAS 1955547-38-2)
- Methyl 4-chloro-2-oxo-1,2-dihydroquinoline-3-carboxylate (CAS 213181-22-7)
- 69558-55-0 O3Y80ZF13F Thymopentin Thymopentin [USAN:INN:BAN] L-Tyrosine, N-(N-(N-(N2-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- L-Tyrosine, N-(N-(N-(N(sup 2)-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- Thymopentine [French] Thymopentinum [Latin] Timopentina [Spanish] Thymopoietin 32-36 TP-5 Thymopoietin pentapeptide ORF-15244 Thymopentine Thymopentinum Timopentina ORF 15244 UNII-O3Y80ZF13F (CAS 69558-55-0)
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