19805-75-5 2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide 2,5-Dihydro-2,2,5,5-tetramethyl-1H-pyrrole-3-carboxamide 3-Aminocarbonyl-2,2,5,5-tetramethyl-3-pyrroline 3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrroline CAS 19805-75-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19805-75-5 |
| Molecular Formula | C9H16N2O |
| Molecular Weight | 168.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 19805-75-5 2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide 2,5-Dihydro-2,2,5,5-tetramethyl-1H-pyrrole-3-carboxamide 3-Aminocarbonyl-2,2,5,5-tetramethyl-3-pyrroline 3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrroline (CAS 19805-75-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H16N2O. Molecular weight: 168.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H16N2O |
| Molecular Weight | 168.24 g/mol |
| Appearance | 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 DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 2 |
Related Tetramethyl Standards
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- 2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrole-3-carboxylic acid (CAS 76194-00-8)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)acetonitrile (CAS 1626381-36-9)
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- 4,4,5,5-Tetramethyl-2-propyl-1,3,2-dioxaborolane (CAS 67562-19-0)
- 2,2,6,6-Tetramethyl-2H-pyran-3,5(4H,6H)-dione (CAS 14744-26-4)
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Recommended Standards
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- Thieno[2,3-b]thiophene-2-carbaldehyde (CAS 31486-85-8)
- 4-methoxy-4-[3-(2,2,2-trifluoroethyl)-1,2,4-oxadiazol-5-yl]piperidine hydrochloride (CAS 1803571-03-0)
- 2-methyl-1-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propan-2-ol (CAS 1082503-77-2)
- Brivaracetam Impurity 134 (CAS CATO-C4X-2007134)
- 1-(3-(Methylthio)phenyl)-3-(1-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)urea (CAS 1396674-72-8)
- 5-(Tetrahydro-2H-pyran-4-yl)picolinaldehyde (CAS 2766303-00-6)
- 2-(2-(Difluoromethyl)-5,6-difluoropyridin-3-yl)acetic acid (CAS 1806823-11-9)
- Peptide WE-14 (CAS 115136-18-0)
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