3'-Methoxy-[2,4'-bipyridine]-3-carboxylic acid CAS 1355015-92-7
| CAS No. | 1355015-92-7 |
| Molecular Formula | C12H10N2O3 |
| Molecular Weight | 230.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3'-Methoxy-[2,4'-bipyridine]-3-carboxylic acid 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.
3'-Methoxy-[2,4'-bipyridine]-3-carboxylic acid (CAS 1355015-92-7) is a high-purity analytical reference standard with the molecular formula C12H10N2O3 and a molecular weight of 230.22 g/mol.
The molecular framework of 3'-Methoxy-[2,4'-bipyridine]-3-carboxylic acid (C12H10N2O3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H10N2O3 |
| Molecular Weight | 230.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- 6'-Methoxy-[3,3'-bipyridine]-2-carboxylic acid (CAS 1223714-16-6)
- 2-Methoxy-5-(pyrimidin-4-yl)benzoic acid (CAS 1244949-12-9)
- 2-Methoxy-6-(3-nitrophenyl)pyridine (CAS 1313359-04-4)
- 2-Methoxy-3-(4-nitrophenyl)pyridine (CAS 1352318-63-8)
- 4-Methoxy-[2,2'-bipyridine]-6-carboxylic acid (CAS 14761-60-5)
- 3-Methoxy-2-nitro-5-phenylpyridine (CAS 152684-17-8)
- 1-{8-methoxy-4,10-dioxatricyclo[7.3.0.0³,⁷]dodeca-1,3(7),5,8,11-pentaen-2-yl}ethan-1-one (CAS 1891478-44-6)
- 2-(4-Methoxy-1-benzofuran-2-yl)-5-methyl-1,3,4-oxadiazole (CAS 310390-90-0)
Recommended Standards
- 6-(2-methoxyphenyl)pyrimidine-4-carboxylic acid (CAS 1368868-67-0)
- (4-(6-Nitropyridin-3-yl)phenyl)methanol (CAS 1349718-85-9)
- Methyltetrazine-acid (CAS 1380500-88-8)
- (4-(5-Nitropyridin-2-yl)phenyl)methanol (CAS 1349717-37-8)
- 8-Fluoroquinolin-7-ol (CAS 1261729-79-6)
- 1-Butyl-2-((E)-2-((E)-3-(2-((E)-1-butyl-3,3-dimethylindolin-2-ylidene)ethylidene)-2-chlorocyclopent-1-en-1-yl)vinyl)-3,3-dimethyl-3H-indol-1-ium perchlorate (CAS 110992-70-6)
- 6-Bromo-8-chloroisoquinolin-1(2H)-one (CAS 2855224-33-6)
- 1-(3-Methoxypropyl)-5-propyl-1h-1,2,3-triazole-4-carboxylic acid (CAS 1247368-02-0)
- 1-(9H-purin-6-yl)piperidin-4-amine (CAS 848635-49-4)
- 2-Methyl-3-Pentanol (CAS 565-67-3)
- 3-(2-Chlorophenyl)-4-(5-ethoxy-1,3-oxazol-2-yl)-5-methyl-1,2-oxazole (CAS 338965-30-3)
- 6-(2-Amino-5-bromopyridin-3-yl)-3,4-dihydroisoquinolin-1(2H)-one (CAS 1396776-45-6)
- 1-(2,3-Dichlorophenyl)-N-methylmethanamine hydrochloride (CAS 39959-78-9)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com