methyl 2-cyano-3-formylbenzoate CAS 2059971-59-2
| CAS No. | 2059971-59-2 |
| Molecular Formula | C10H7NO3 |
| Molecular Weight | 189.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 189.17 g/mol gives methyl 2-cyano-3-formylbenzoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
methyl 2-cyano-3-formylbenzoate (CAS 2059971-59-2) is a high-purity analytical reference standard with the molecular formula C10H7NO3 and a molecular weight of 189.17 g/mol.
Based on its molecular formula C10H7NO3, methyl 2-cyano-3-formylbenzoate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 189.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures methyl 2-cyano-3-formylbenzoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H7NO3 |
| Molecular Weight | 189.17 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
Related methyl Standards
- Methyl 3-cyano-5-formylbenzoate (CAS 1205514-57-3)
- 3-(4-Cyano-3-hydroxyphenyl)acrylic acid (CAS 1262018-87-0)
- N-(6-Cyano-4-formylpyridin-2-yl)acetamide (CAS 1393568-64-3)
- N-(2-Cyano-6-formylpyridin-4-yl)acetamide (CAS 1393582-64-3)
- Methyl 5-cyano-2-formylbenzoate (CAS 1637462-32-8)
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- (Z)-3-(2-Cyano-4-hydroxyphenyl)acrylic acid (CAS 27514-61-0)
Recommended Standards
- Methyl 2-(4-cyanophenyl)-2-oxoacetate (CAS 52798-47-7)
- Methyl 4-(cyanocarbonyl)benzoate (CAS 198978-34-6)
- Glycyl-D-asparagine (CAS 24667-21-8)
- n-(1h-1,2,4-Triazol-5-yl)nicotinamide (CAS 21051-18-3)
- Acid Violet 49 (CAS 1694-09-3)
- (6-Bromo-4-methylpyridin-3-yl)(phenyl)methanol (CAS 1355175-92-6)
- 3-Amino-1-(1-cyclopropyl-1h-imidazol-5-yl)propan-1-ol (CAS 1540690-32-1)
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- 2,2-Dimethyl-5,5-di(prop-2-yn-1-yl)-1,3-dioxane-4,6-dione (CAS 145544-03-2)
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