Diethyl 4-hydroxy-4-methyl-6-oxo-2-phenylcyclohexane-1,3-dicarboxylate CAS 17572-39-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17572-39-3 |
| Molecular Formula | C19H24O6 |
| Molecular Weight | 348.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 4-hydroxy-4-methyl-6-oxo-2-phenylcyclohexane-1,3-dicarboxylate (CAS 17572-39-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H24O6. Molecular weight: 348.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H24O6 |
| Molecular Weight | 348.39 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1962 |
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Recommended Standards
- 3,4-Dibenzyloxyphenylacetic Acid (CAS 1699-61-2)
- 2-Acetyl-3,5-bis(benzyloxy)phenol (CAS 18065-05-9)
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- (E)-2-(phenylsulfonyl)-3-(thiophen-3-yl)acrylonitrile (CAS 708230-19-7)
- 2-Phenylpyridine-3-carbonitrile (CAS 39065-49-1)
- 2-Methyl-4-(methylsulfonyl)-1H-imidazole (CAS 205311-74-6)
- DPTM (CAS 851486-39-0)
- Tert-butyl isopropyl(pyrrolidin-3-yl)carbamate (CAS 1353989-59-9)
- bis(2-(Di(adamantan-1-yl)phosphino)ethyl)amine (CAS 1086138-36-4)
- D-[Thr]5-Semaglutide (CAS CATO-C4X-2226245)
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