MEthyl 3'-methoxy[1,1'-biphenyl]-3-carboxylate CAS 128460-75-3
| CAS No. | 128460-75-3 |
| Molecular Formula | C15H14O3 |
| Molecular Weight | 242.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 242.27 g/mol gives MEthyl 3'-methoxy[1,1'-biphenyl]-3-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies MEthyl 3'-methoxy[1,1'-biphenyl]-3-carboxylate (CAS 128460-75-3), a certified reference material (molecular formula C15H14O3, MW 242.27 g/mol) for analytical method development and quality control.
MEthyl 3'-methoxy[1,1'-biphenyl]-3-carboxylate (C15H14O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H14O3 |
| Molecular Weight | 242.27 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 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.) | 1993 |
Related MEthyl Standards
- 2-(4'-Methoxy-[1,1'-biphenyl]-2-yl)aceticacid (CAS 108478-21-3)
- 2-(3'-Methoxy-[1,1'-biphenyl]-2-yl)aceticacid (CAS 108478-56-4)
- (Z)-7-Methoxy-8-(3-methylbuta-1,3-dien-1-yl)-2H-chromen-2-one (CAS 109741-40-4)
- 3-(4-Methoxy-2-methylphenyl)benzoic acid (CAS 1178070-12-6)
- 2'-Methoxy-5'-methyl-[1,1'-biphenyl]-4-carboxylic acid (CAS 1181269-37-3)
- 2′-Methoxy-5′-methyl[1,1′-biphenyl]-3-carboxylic acid (CAS 1181381-20-3)
- 4'-Methoxy-6-methyl-[1,1'-biphenyl]-3-carboxylic acid (CAS 1181452-14-1)
- 4-Methoxy-2'-methyl-[1,1'-biphenyl]-2-carboxylic acid (CAS 1183657-07-9)
Recommended Standards
- 1-(N-acetyl-N-methylglycyl)-3-methylpyrrolidine-3-carboxylic acid (CAS 1283061-11-9)
- 1-(Quinolin-4-yl)pyrrolidine-3-carboxylic acid (CAS 1284613-81-5)
- 1-[4-(difluoromethoxy)phenyl]piperidin-3-amine (CAS 1282711-39-0)
- 4-(Benzyloxy)benzhydrazide (CAS 128958-65-6)
- 1-(4-Fluorobenzyl)cyclopropan-1-amine (CAS 864961-01-3)
- 1H-Indazole-3,6-dicarboxylic acid diethyl ester (CAS 891782-58-4)
- (3R,3aS,6aS)-3-aminohexahydrocyclopenta[b]pyrrol-2(1H)-one hydrochloride (CAS 2417778-17-5)
- Chloroparaffin C14-C17 (CAS CATO-LCHM701296-CY)
- 5-(2-Cyclopentylethyl)-3-methylisoxazole (CAS 921588-34-3)
- 1-Bromo-4-(ethylsulfonyl)-2,2-dimethylbutane (CAS 1487815-02-0)
- (S)-7-Boc-tetrahydro-1H-oxazolo[3,4-a]pyrazin-3(5H)-one (CAS 958635-18-2)
- 6-Iodo-4-methyl-1H-indazole (CAS 885521-18-6)
- 6,7-Dibromoquinoline-5,8-dione (CAS 18633-05-1)
- Bonemarrow-Derived Mesenchymal Stem Cells Affinity Peptide trifluoroacetate salt (CAS 683750-83-6)
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