Methyl 4-(4-(benzyloxy)-3-methylphenyl)-2-hydroxy-4-oxobut-2-enoate CAS 1993667-06-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1993667-06-3 |
| Molecular Formula | C19H18O5 |
| Molecular Weight | 326.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-(4-(benzyloxy)-3-methylphenyl)-2-hydroxy-4-oxobut-2-enoate (CAS 1993667-06-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H18O5. Molecular weight: 326.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H18O5 |
| Molecular Weight | 326.34 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
Related Methyl Standards
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Recommended Standards
- Methyl 2,3,5,6,8,9,11,12-octahydrobenzo[b][1,4,7,10,13]pentaoxacyclopentadecine-15-carboxylate (CAS 56683-56-8)
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- 3-Amino-N-cyclopentyl-4-methoxybenzamide (CAS 926249-82-3)
- 5-(2-Chloro-4-methylphenyl)-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 632292-91-2)
- BrettPhos Pd G4 (CAS 1599466-83-7)
- 4-(3-Fluorophenoxy)butane-1-sulfonyl chloride (CAS 1343917-35-0)
- Brexpiprazole Impurity 28 (CAS 1191900-51-2)
- N1-Cyclopropyl-N2-(4-(dimethylamino)phenyl)oxalamide (CAS 941945-92-2)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
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