3-[3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]-propanoic acid CAS 738593-99-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 738593-99-2 |
| Molecular Formula | C13H14N2O5 |
| Molecular Weight | 278.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]-propanoic acid (CAS 738593-99-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H14N2O5. Molecular weight: 278.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H14N2O5 |
| Molecular Weight | 278.26 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.) | 1986 |
| Nitrogen Atoms | 2 |
Related Dimethoxyphenyl Standards
- 3-(3-(2,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl)propanoic acid (CAS 500025-25-2)
- 3-(3-(3,5-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl)propanoic acid (CAS 500025-28-5)
- 6-(2,5-Dimethoxyphenyl)-2-oxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid (CAS 477848-85-4)
- Ethyl 3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazole-5-carboxylate (CAS 697245-66-2)
- 1-(3,4-Dimethoxyphenyl)-4-oxocyclohexanecarboxylic Acid (CAS 887978-64-5)
- N-[4-(3,4-Dimethoxyphenyl)-1,3-thiazol-2-yl]guanidine (CAS 123310-03-2)
- 1-(2-((2,5-Dimethoxyphenyl)amino)thiazol-5-yl)ethan-1-one (CAS 952183-59-4)
- 1-(3,4-Dimethoxyphenyl)-3-(thiophen-2-yl)urea (CAS 902936-86-1)
Recommended Standards
- 3-(6,7-Dimethoxy-4-oxo-3,4-dihydroquinazolin-3-yl)propanoic acid (CAS 879319-29-6)
- 3-Phenylisoindolin-1-one (CAS 835-18-7)
- 3-(6,7-Dimethoxy-3-oxo-3,4-dihydroquinoxalin-2-yl)propanoic acid (CAS 99208-26-1)
- 6-Ethyl-2-(3,4,5-triethoxybenzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1216929-62-2)
- 2H-Thiete-1,1-dioxide (CAS 7285-32-7)
- (5-Bromo-2-fluoro-3-methylphenyl)boronic acid (CAS 957120-61-5)
- 1-(4-Chlorophenyl)-1-phenylhydrazine (CAS 58263-75-5)
- 2-(Trifluoromethyl)thiazole-5-carbaldehyde (CAS 903130-38-1)
- 2-Fluoro-5-methylanisole (CAS 63762-78-7)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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