2-[1-(4-Methoxy-3-methylbenzyl)-3-oxo-2-piperazinyl]acetic acid CAS 1031257-39-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1031257-39-2 |
| Molecular Formula | C15H20N2O4 |
| Molecular Weight | 292.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[1-(4-Methoxy-3-methylbenzyl)-3-oxo-2-piperazinyl]acetic acid (CAS 1031257-39-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H20N2O4. Molecular weight: 292.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H20N2O4 |
| Molecular Weight | 292.33 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- 3-(4-Methoxy-3-methylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1020703-68-7)
- 3-(4-Methoxy-2-methylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1171574-20-1)
- 2-Methoxy-3-(naphthalen-1-yl)benzoic acid (CAS 1261978-74-8)
- Benzyl 4-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate (CAS 1357923-30-8)
- Methyl 1-[[3-(2-methoxy-2-oxo-ethyl)-2-pyridyl]amino]cyclopentanecarboxylate (CAS 1419101-43-1)
- (E)-3-(6-Methoxy-2-methyl-1H-indol-3-yl)-1-(pyridin-4-yl)prop-2-en-1-one (CAS 1961272-45-6)
- 3-Methoxy-4-(1-naphthylmethoxy)benzaldehyde (CAS 212621-51-7)
- 4-Methoxy-3-(naphthalen-1-ylmethoxy)benzaldehyde (CAS 938132-02-6)
Recommended Standards
- N-((4-Allyl-5-mercapto-4H-1,2,4-triazol-3-yl)methyl)-4-fluorobenzamide (CAS 1024135-26-9)
- 3-Phenyl-N'-(3-phenylacryloyl)acrylohydrazide (CAS 1033851-93-2)
- Ethyl (4-(pyridin-2-yl)piperazine-1-carbonyl)glycinate (CAS 1023200-35-2)
- Ethyl 7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate (CAS 66643-45-6)
- 2-(2-(4-Methoxyphenyl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethan-1-amine (CAS 894038-96-1)
- 1-(tert-Butoxycarbonyl)-4-cyclopropyl-4-piperidinecarboxylic acid (CAS 1346599-08-3)
- n-(4-Fluoro-3-methylbenzyl)butan-2-amine (CAS 1250392-31-4)
- 1-amino-3-ethylurea (CAS 13050-41-4)
- 8-Iodoquinoline-2-carboxylic acid (CAS 1017436-31-5)
- Insulin Degludec Impurity 11 (CAS CATO-C4X-215711)
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