4-((2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)methyl)benzonitrile CAS 1249094-81-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249094-81-2 |
| Molecular Formula | C12H8N2O2 |
| Molecular Weight | 212.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-((2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)methyl)benzonitrile (CAS 1249094-81-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H8N2O2. Molecular weight: 212.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H8N2O2 |
| Molecular Weight | 212.20 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-Amino-3-(3,4-difluorophenoxy)-2-methylpropanenitrile (CAS 1247559-93-8)
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- 2-Methyl-3-(3-methylisoxazole-5-carboxamido)propanoic acid (CAS 1247402-24-9)
- 1-(Methylsulfonyl)-3-pyrroline (CAS 246540-50-1)
- Methyl 2-3-6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-glucopyranoside (CAS 84065-98-5)
- Lincomycin EP Impurity A (CAS CATO-C4X-13423)
- 3-chloronaphthalene-1-carboxylic acid (CAS 5774-06-1)
- Ibandronic Impurity 8 (CAS 76257-73-3)
- 8-Bromo-6-methyl-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid (CAS 36991-61-4)
- (Tyr?)-C-Peptide (human) (CAS 57327-90-9)
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