Coumurrayin CAS 17245-25-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17245-25-9 |
| Molecular Formula | C16H18O4 |
| Molecular Weight | 274.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Coumurrayin (CAS 17245-25-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H18O4. Molecular weight: 274.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H18O4 |
| Molecular Weight | 274.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Recommended Standards
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- 2-(1H-indol-3-yl)-2-(m-tolyl)ethan-1-amine hydrochloride (CAS 1266689-84-2)
- 3-Iodo-5,6,7,8-tetrahydroquinoline (CAS 1378875-98-9)
- tert-Butyl (1S,2S,5R)-2-((S)-1-hydroxyethyl)-3,8-diazabicyclo[3.2.1]octane-8-carboxylate (CAS 2820537-22-0)
- 2-Chloro-3-(piperazin-1-yl)pyrazine hydrochloride (CAS 66522-30-3)
- 2-(3,4-Dihydroquinolin-1(2H)-yl)-2-oxoacetic acid (CAS 1018565-99-5)
- 3-(Chlorosulfonyl)-4-fluoro-5-(trifluoromethyl)benzoic acid (CAS 1263094-19-4)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
Why CATO?
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