3,4-dimethyl-2,5-dihydro-1H-pyrrole-2,5-dione CAS 17825-86-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17825-86-4 |
| Molecular Formula | C6H7NO2 |
| Molecular Weight | 125.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-dimethyl-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 17825-86-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H7NO2. Molecular weight: 125.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H7NO2 |
| Molecular Weight | 125.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Related dimethyl Standards
- 1,4-Dimethyl-1h-1,2,3-triazole-5-carbaldehyde (CAS 1083223-99-7)
- 1,5-Dimethyl-1H-1,2,3-triazole-4-carbaldehyde (CAS 1083274-37-6)
- 1,5-Dimethyl-1H-1,2,4-triazole-3-carbaldehyde (CAS 1083274-38-7)
- 1,3-Dimethyl-1H-1,2,4-triazole-5-carbaldehyde (CAS 877131-01-6)
- 1,3-dimethyl-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 4050-34-4)
- 2,5-Dimethyl-2H-1,2,3-triazole-4-carbaldehyde (CAS 337310-88-0)
- 3,5-Dimethyl-4-isoxazolecarbaldehyde (CAS 54593-26-9)
- 3,6-Dimethyl-1,2,4-triazin-5-ol (CAS 33449-36-4)
Recommended Standards
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- (3,5-Dinitrophenyl)(4-(pyrimidin-2-yl)piperazin-1-yl)methanone (CAS 546120-15-4)
- 1-Methyl-6-nitro-1H-indazole-3-carbaldehyde (CAS 1288989-47-8)
- Phenethyl cinnamate (CAS 103-53-7)
- Diethyl 2-[4-(2,2-Dicarboethoxypropyl)phenyl]-2-methyl Malonate-d3 (CAS 1346597-74-7)
- 6,7,8,9-Tetrahydrospiro[benzo[7]annulene-5,3'-piperidine] (CAS 1342594-49-3)
- 1-(7-fluoro-1-methyl-1H-1,3-benzodiazol-4-yl)methanamine (CAS 1935241-05-6)
- Tirzepatide Impurity 57 (CAS CATO-C4X-324057)
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