3-oxopiperazine-2-carboxylic acid CAS 925890-01-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 925890-01-3 |
| Molecular Formula | C5H8N2O3 |
| Molecular Weight | 144.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-oxopiperazine-2-carboxylic acid (CAS 925890-01-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H8N2O3. Molecular weight: 144.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H8N2O3 |
| Molecular Weight | 144.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related oxopiperazine Standards
- (S)-6-Oxopiperazine-2-carboxylic acid (CAS 1240584-74-0)
- (R)-5-Oxopiperazine-2-carboxylic acid (CAS 1240590-31-1)
- (R)-6-Oxopiperazine-2-carboxylic acid (CAS 1240590-33-3)
- 6-Oxopiperazine-2-carboxylic acid (CAS 1246552-66-8)
- (S)-5-Oxopiperazine-2-carboxylic acid (CAS 135630-97-6)
- 5-Oxopiperazine-2-carboxylic acid (CAS 3262-59-7)
- Methyl 5-oxopiperazine-2-carboxylate (CAS 1698684-09-1)
- Methyl 3-oxopiperazine-2-carboxylate (CAS 41817-92-9)
Recommended Standards
- 3-Methylcyclopropane-1,2-dicarboxylic acid (CAS 89615-02-1)
- 4-(2-Aminoethoxy)-1,2,5-oxadiazol-3-amine (CAS 313549-19-8)
- 3-Hydroxy-3-methylglutaric anhydride (CAS 34695-32-4)
- 3-(6-Amino-1-oxoisoindolin-2-yl)-1-methylpiperidine-2,6-dione (CAS 2763749-29-5)
- 3-Bromo-2-iodophenyl diethylcarbamate (CAS 863870-79-5)
- 2-Bromo-1-(2-methoxy-3-methylphenyl)ethan-1-one (CAS 1427426-70-7)
- 2-(5-Cyclopropyl-1,3,4-oxadiazol-2-yl)piperidine (CAS 1439903-02-2)
- (2-(Methylthio)phenyl)(2-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898774-38-4)
- Methyl 2-(4-acetyl-2-bromophenoxy)acetate (CAS 1242846-63-4)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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