Methyl 4-(methoxy-d3)benzoate CAS 1126856-38-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1126856-38-9 |
| Molecular Formula | C9H7D3O3 |
| Molecular Weight | 169.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-(methoxy-d3)benzoate (CAS 1126856-38-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H7D3O3. Molecular weight: 169.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H7D3O3 |
| Molecular Weight | 169.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Methyl Standards
- methyl 2-(methoxy-d3)benzoate (CAS 2237235-31-1)
- N-methoxy-N,1-dimethyl-1H-pyrazole-4-carboxamide (CAS 1283120-11-5)
- 1-Methoxy-4-(sulfinylamino)benzene (CAS 13165-69-0)
- N-methoxy-N,1-dimethyl-1H-pyrazole-5-carboxamide (CAS 1339452-16-2)
- 2-Methoxy-N-(1-methyl-1H-pyrazol-4-yl)acetamide (CAS 1342151-83-0)
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- 1-Methoxy-3-(sulfinylamino)benzene (CAS 17420-00-7)
- 2-Methoxy-5-(methoxymethoxy)-pyridine (CAS 431942-25-5)
Recommended Standards
- (3-methylbutan-2-yl)(2,2,2-trifluoroethyl)amine (CAS 1016878-96-8)
- (2,2-dimethylpropyl)(2,2,2-trifluoroethyl)amine (CAS 1183413-67-3)
- H-D-His(3-Me)-OH (CAS 163750-76-3)
- 4-Bromo-2-(((4-chlorophenyl)imino)methyl)-6-methoxyphenol (CAS 338417-07-5)
- 6-Fluoro-1H-indol-1-ol (CAS 96631-93-5)
- 3-Chloro-4-ethoxy-5-fluorophenol (CAS 1017778-82-3)
- 1-(3,4-Dichlorobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 338755-21-8)
- Amoxicillin EP Impurity D (CAS 1642629-94-4)
- Baloxavir Impurity 56 (CAS CATO-C4X-210856)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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