2'-Methoxy-biphenyl-2-carboxylic acid amide CAS 67856-55-7
| CAS No. | 67856-55-7 |
| Molecular Formula | C14H13NO2 |
| Molecular Weight | 227.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2'-Methoxy-biphenyl-2-carboxylic acid amide (CAS 67856-55-7) is a high-purity analytical reference standard with the molecular formula C14H13NO2 and a molecular weight of 227.26 g/mol.
2'-Methoxy-biphenyl-2-carboxylic acid amide (C14H13NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 2'-Methoxy-biphenyl-2-carboxylic acid amide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H13NO2 |
| Molecular Weight | 227.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 1 |
Related Methoxy Standards
- 2-Methoxy-4-(2-(pyridin-2-yl)vinyl)phenol (CAS 113866-60-7)
- (2-Methoxy-5-methylphenyl)(pyridin-2-yl)methanone (CAS 1283243-68-4)
- (6-Methoxy-2-methylpyridin-3-yl)(phenyl)methanone (CAS 1355230-89-5)
- (6-Methoxy-5-methylpyridin-3-yl)(phenyl)methanone (CAS 1355231-53-6)
- 3-Methoxy-5-(4-pyridyl)acetophenone (CAS 1391987-22-6)
- (4-Methoxy-2-methylphenyl)(pyridin-2-yl)methanone (CAS 1443332-25-9)
- 3-Methoxy-N-phenylbenzamide (CAS 6833-23-4)
- 4-Methoxy-N-phenylbenzamide (CAS 7465-88-5)
Recommended Standards
- 2-Hydroxy-N-methyl-N-phenylbenzamide (CAS 66306-86-3)
- 2-Methyl-6-(p-tolyl)nicotinic acid (CAS 717838-40-9)
- 2-Hydroxy-N,2-diphenylacetamide (CAS 4410-33-7)
- 2-Phenoxy-2-phenylacetamide (CAS 32191-68-7)
- 6-Bromo-2-methylpyridin-3-ol (CAS 118399-86-3)
- 5,7-Dichloro-1-ethyl-1,2,3,4-tetrahydroisoquinoline (CAS 1248120-00-4)
- 2-[4-(5-Ethyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepin-2-yl]-N-(4-fluorophenyl)acetamide (CAS 1775338-08-3)
- 4-(3-(Dimethylamino)propoxy)-3-fluorophenylboronic acid (CAS 1704064-08-3)
- 4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-carboxylic acid)) (CAS 1610858-96-2)
- 2-Amino-3-(indolin-3-yl)propanoic acid (CAS 7536-97-2)
- Acetylcorynoline (CAS 18797-80-3)
- 6,7-Dihydro-4H-pyrazolo[5,1-c][1,4]oxazine-2-carbaldehyde (CAS 623565-59-3)
- Tetracaine Impurity 17 (CAS 1056627-94-1)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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