(E)-3-(2-methoxy-3-nitrophenyl)-2-propenoic acid CAS 1262012-28-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1262012-28-1 |
| Molecular Formula | C10H9NO5 |
| Molecular Weight | 223.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (E)-3-(2-methoxy-3-nitrophenyl)-2-propenoic acid (CAS 1262012-28-1) pharmaceutical standards reference standard. Molecular formula: C10H9NO5. Molecular weight: 223.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H9NO5 |
| Molecular Weight | 223.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2,6-Difluoro-N-(1H-pyrazol-3-yl)benzamide (CAS 1249343-86-9)
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- (4-Bromophenyl)(5-morpholino-4-(pyridin-2-yl)thiophen-2-yl)methanone (CAS 339023-33-5)
- 4-(Formamidomethyl)benzoic acid (CAS 17847-25-5)
- 1-Bromo-3-fluoro-2-iodo-5-(trifluoromethyl)benzene (CAS 1934724-90-9)
- n-(3-Methoxybenzyl)cyclopentanamine hydrochloride (CAS 1185300-49-5)
- 1-(3-Chlorophenyl)-5-((4-chlorophenyl)thio)-3-methyl-1H-pyrazole-4-carbaldehyde (CAS 895881-67-1)
- (4-Fluoro-phenyl)-pyridin-3-ylmethyl-amine (CAS 78675-95-3)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
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