Ethyl 2-(ethylamino)-1-methyl-1H-pyrrole-3-carboxylate CAS 108290-92-2
| CAS No. | 108290-92-2 |
| Molecular Formula | C10H16N2O2 |
| Molecular Weight | 196.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies Ethyl 2-(ethylamino)-1-methyl-1H-pyrrole-3-carboxylate (CAS 108290-92-2), a certified reference material (molecular formula C10H16N2O2, MW 196.25 g/mol) for analytical method development and quality control.
Ethyl 2-(ethylamino)-1-methyl-1H-pyrrole-3-carboxylate (C10H16N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, 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.
CATO manufactures Ethyl 2-(ethylamino)-1-methyl-1H-pyrrole-3-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H16N2O2 |
| Molecular Weight | 196.25 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, 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 2-(Ethylamino)-2-methyl-3-(1h-pyrazol-1-yl)propanamide (CAS 1248421-16-0)
- 2-(Ethylamino)-3-(1h-imidazol-1-yl)-2-methylpropanamide (CAS 1249837-08-8)
- 2-(Ethylamino)-3-(2-methyl-1h-imidazol-1-yl)propanamide (CAS 1250694-19-9)
- 2-(Ethylamino)-4-(1h-pyrazol-1-yl)butanamide (CAS 1340448-97-6)
- 2-(Ethylamino)-4-(1h-imidazol-1-yl)butanamide (CAS 1343393-70-3)
- 1-(2-(Ethylamino)-2-oxoethyl)-1H-pyrrole-3-carboxylic acid (CAS 1519392-21-2)
- 2-[(Ethylamino)methyl]-4-nitrophenol (CAS 71130-60-4)
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Recommended Standards
- (Prop-2-yn-1-yl)(quinolin-2-ylmethyl)amine (CAS 1042791-56-9)
- 1-(2-Morpholinoethyl)-1h-imidazol-2-amine (CAS 1083059-79-3)
- 1-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]-1,4-diazepane (CAS 1042777-85-4)
- N-Methyl-N-[(5-morpholin-4-yl-2-furyl)methyl]amine (CAS 1086379-50-1)
- 4-(3-Fluoro-4-hydroxyphenyl)benzoic acid (CAS 106291-26-3)
- (2,5-Difluoro-4-methylphenyl)boronic acid (CAS 872219-20-0)
- (S)-2-((tert-butoxycarbonyl)amino)-3-(4'-chloro-[1,1'-biphenyl]-4-yl)propanoic acid (CAS 1282042-74-3)
- 2-(4-sulfamoyl-1H-pyrazol-1-yl)acetic acid (CAS 1153401-02-5)
- Isoproterenol-d7 Hydrochloride (CAS CATO-C4X-184930)
- 7-Iodo-6-methyl-1H-indazol-3-amine (CAS 1067904-72-6)
- 3-((4-Bromophenyl)sulfonyl)-1-phenylpyrrolidine-2,5-dione (CAS 90455-57-5)
- 1-[(2-fluorophenyl)methyl]-1h-imidazol-2-amine hydrochloride (CAS 1240527-63-2)
- 2-(Pyrrolidin-1-yl)isonicotinonitrile (CAS 127680-87-9)
- Peptide Impurity 41 (CAS CATO-CPTD788841)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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