3-(2,3-Dimethoxy-5-nitrophenyl)propanoic acid CAS 1171393-07-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1171393-07-9 |
| Molecular Formula | C11H13NO6 |
| Molecular Weight | 255.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2,3-Dimethoxy-5-nitrophenyl)propanoic acid (CAS 1171393-07-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13NO6. Molecular weight: 255.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13NO6 |
| Molecular Weight | 255.22 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Dimethoxy Standards
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- Methyl 2-(4,5-dimethoxy-2-nitrophenyl)acetate (CAS 2982-53-8)
- 2,7-Dimethoxy-9-acridinone (CAS 120809-05-4)
- 5,6-Dimethoxy-2-(pyridin-2-yl)-1H-benzo[d]imidazole (CAS 1256094-28-6)
- 2,6-Dimethoxy-3-(trimethylsilyl)pyridine-5-boronic acid (CAS 2121514-99-4)
- 5,6-Dimethoxy-2-methyl-1H-indole (CAS 57330-45-7)
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Recommended Standards
- ethyl 7-(difluoromethyl)-2-methylpyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 1160246-37-6)
- 3,5-Bis(ethoxycarbonyl)-1H-pyrrole-2-carboxylic acid (CAS 1221742-35-3)
- 1-(3,5-Difluorobenzyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 1098340-14-7)
- 3-Methyl-1-phenyl-5-(2,4,5-trichlorophenyl)-1H-pyrazole (CAS 1261667-98-4)
- 2-(Methylthio)-4-(phenylamino)pyrimidine-5-carbaldehyde (CAS 211245-56-6)
- (6-(Bromomethyl)-7-chloro-3-methyl-4-oxo-3,4-dihydroquinazolin-2-yl)methyl acetate (CAS 289686-86-8)
- Methyl 3-(aminomethyl)oxetane-3-carboxylate hydrochloride (CAS 2253631-59-1)
- 2-(6-Phenyl-4-(trifluoromethyl)pyridin-2-yl)phenol (CAS 710354-96-4)
- Ethyl 4-Nitrobutanoate (CAS 2832-16-8)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
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