Ethyl 5-(2-methoxyphenyl)-1,3,4-oxadiazole-2-carboxylate CAS 1260664-50-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1260664-50-3 |
| Molecular Formula | C12H12N2O4 |
| Molecular Weight | 248.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-(2-methoxyphenyl)-1,3,4-oxadiazole-2-carboxylate (CAS 1260664-50-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H12N2O4. Molecular weight: 248.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H12N2O4 |
| Molecular Weight | 248.23 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- Ethyl 5-(3-methoxyphenyl)-1,3,4-oxadiazole-2-carboxylate (CAS 1018143-62-8)
- 1-[2-(4-methoxyphenyl)ethyl]imidazolidine-2,4,5-trione (CAS 1094408-14-6)
- 1-(4-Methoxyphenyl)-5-methyl-2-oxo-2,3-dihydro-1H-imidazole-4-carboxylic acid (CAS 14058-87-8)
- (E)-2-(3-(3-Methoxyphenyl)allylidene)malonicacid (CAS 14160-39-5)
- Ethyl 5-(4-methoxyphenyl)-1,2,4-oxadiazole-3-carboxylate (CAS 151098-14-5)
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- 6-(4-Methoxyphenyl)-2-oxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid (CAS 477848-92-3)
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Recommended Standards
- methyl 3-(2-nitroethyl)-1H-indole-4-carboxylate (CAS 123883-35-2)
- 2-(4-Amino-2-(difluoromethyl)benzoyl)pyridine (CAS 1261590-38-8)
- 2-Hydroxy-1,2,3-propanetricarboxylic Acid 2-Butyl Ester (CAS 123301-48-4)
- (11bS)-N-(8-(diphenylphosphanyl)naphthalen-1-yl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 1070790-87-2)
- Methyl 2,3,4-tri-O-methyl-a-D-glucopyranoside (CAS 4153-24-6)
- 4-Chloro-2-phenyl-6-[(phenylsulfanyl)methyl]pyrimidine (CAS 339103-91-2)
- 3-(2-(Pyrrolidin-1-yl)ethyl)piperidine (CAS 122373-96-0)
- methyl (3S,8aR)-hexahydro-1H-pyrrolo[2,1-c]morpholine-3-carboxylate (CAS 1909286-90-3)
- 4-Hydroxy-4-(2-methoxy-5-methyl-phenyl)-butyric acid (CAS 878725-16-7)
- Palmitoyl Hexapeptide-12 TFA salt (CAS 171263-26-6(Free Base))
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 13829788188 / jacky.chen@cato-chem.com