1,1'-(1H-Pyrrole-2,4-diyl)diethanone CAS 63547-61-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63547-61-5 |
| Molecular Formula | C8H9NO2 |
| Molecular Weight | 151.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1'-(1H-Pyrrole-2,4-diyl)diethanone (CAS 63547-61-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9NO2. Molecular weight: 151.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H9NO2 |
| Molecular Weight | 151.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 1 |
Related H Standards
- 1,1'-(1H-Pyrrole-1,2-diyl)diethanone (CAS 365221-43-8)
- 1,1'-(1H-Pyrrole-2,3-diyl)diethanone (CAS 87032-88-0)
- 1H-Pyrrole-2,3,5-tricarbaldehyde (CAS 81697-99-6)
- pyrrole-1-sulfonamide (CAS 1237884-46-6)
- 1H-pyrrole-2,5-dicarboxamide (CAS 719278-42-9)
- 1H-Pyrrole-2-sulfonyl fluoride (CAS 1909325-87-6)
- 1H-Pyrrole-2-carboxylic acid-5-amino-ethyl ester (CAS 755750-25-5)
- 1H-Pyrrole-2,4-dicarboxylic acid (CAS 937-26-8)
Recommended Standards
- Tetrahydrophthalimide (CAS 85-40-5)
- 1,5-Dimethyl-2-oxo-1,2-dihydropyridine-3-carbaldehyde (CAS 2168404-25-7)
- 1-(Prop-2-en-1-yl)-1h-pyrrole-2-carboxylic acid (CAS 474010-06-5)
- {[4-(Methylsulfanyl)phenyl]methyl}(propyl)amine (CAS 893586-96-4)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline-6-carbaldehyde (CAS 958852-17-0)
- 4-(5-Bromothiophen-2-yl)-2,6-dichloropyrimidine (CAS 1482445-82-8)
- 4-(4-Methylphenyl)-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 93192-57-5)
- 4,4,5,5-Tetramethyl-2-(2-methyl-4-(tetrahydro-2H-pyran-4-yl)phenyl)-1,3,2-dioxaborolane (CAS 2223039-63-0)
- Chloro{N-[(1S,2S)-2-[(R)-[2-[[1,2,3,4,5,6-η)-4-methylphenyl]methoxy]ethyl]amino]-1,2-diphenylethylmethanesulfonamidato}ruthenium(II) (CAS 1361318-83-3)
- Des-Ile27-Tirzepatide (CAS CATO-CPTD788946)
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