(S)-2-Amino-N,3-dimethyl-N-(2-oxo-2-(1H-pyrrol-2-yl)ethyl)butanamide CAS 1353994-61-2
| CAS No. | 1353994-61-2 |
| Molecular Formula | C12H19N3O2 |
| Molecular Weight | 237.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S)-2-Amino-N,3-dimethyl-N-(2-oxo-2-(1H-pyrrol-2-yl)ethyl)butanamide (CAS 1353994-61-2), a certified reference material (molecular formula C12H19N3O2, MW 237.30 g/mol) for analytical method development and quality control.
(S)-2-Amino-N,3-dimethyl-N-(2-oxo-2-(1H-pyrrol-2-yl)ethyl)butanamide (C12H19N3O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (S)-2-Amino-N,3-dimethyl-N-(2-oxo-2-(1H-pyrrol-2-yl)ethyl)butanamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H19N3O2 |
| Molecular Weight | 237.30 g/mol |
| Appearance | Off-white to pale 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related S Standards
- 2-[2-Amino-1-(Boc-amino)ethyl]pyridine (CAS 1016728-63-4)
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- 2-Amino-2-(2-anthryl)ethan-1-ol (CAS 1270391-81-5)
- 6-Amino-1-[(4-methylcyclohexyl)methyl]-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 1271479-95-8)
- 6-Amino-5-isopropyl-2-(piperazin-1-yl)pyrimidin-4(3h)-one (CAS 1271710-35-0)
Recommended Standards
- N1-Isopropyl-N1-(4-nitrobenzyl)ethane-1,2-diamine (CAS 1353965-41-9)
- (S)-2-Amino-N-isopropyl-N-(2-oxo-2-(1H-pyrrol-2-yl)ethyl)propanamide (CAS 1354020-68-0)
- N1-Isopropyl-N1-(3-nitrobenzyl)ethane-1,2-diamine (CAS 1353955-35-7)
- tert-Butyl ((6-amino-4-methylpyridin-3-yl)methyl)carbamate (CAS 1355190-41-8)
- 4-Methyl-3-(3,4,5-trifluorobenzoyl)pyridine (CAS 1187164-39-1)
- 6-(1-Hydroxyethyl)-1-(3-methoxybenzyl)-2,5-piperazinedione (CAS 1353497-35-4)
- 1'-Cyclopentyl-6'-oxo-1',5',6',7'-tetrahydrospiro[cyclopentane-1,4'-pyrazolo[3,4-b]pyridine]-5'-carbonitrile (CAS 923109-53-9)
- (Trp7,β-Ala8)-Neurokinin A (4-10) (CAS 132041-95-3)
- 3-(Trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-4-carboxylic acid (CAS 2089729-22-4)
- 4-(6-Hydrazinylpyrimidin-4-yl)morpholine (CAS 5767-36-2)
- 3′,5′-Dibromo-4′-hydroxyacetophenone (CAS 2887-72-1)
- 1-(3-Bromo-4-ethoxyphenyl)ethan-1-one (CAS 35310-76-0)
- N-(1-Cyanocyclohexyl)-2-(4-(4-methoxyphenyl)-4-methyl-2,5-dioxoimidazolidin-1-yl)acetamide (CAS 956366-24-8)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
Why CATO?
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