1-(2-Methoxyethyl)-2,5-dimethyl-1H-pyrrole-3-carboxylic acid CAS 876294-73-4
| CAS No. | 876294-73-4 |
| Molecular Formula | C10H15NO3 |
| Molecular Weight | 197.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(2-Methoxyethyl)-2,5-dimethyl-1H-pyrrole-3-carboxylic acid.
CATO supplies 1-(2-Methoxyethyl)-2,5-dimethyl-1H-pyrrole-3-carboxylic acid (CAS 876294-73-4), a certified reference material (molecular formula C10H15NO3, MW 197.23 g/mol) for analytical method development and quality control.
1-(2-Methoxyethyl)-2,5-dimethyl-1H-pyrrole-3-carboxylic acid (C10H15NO3) 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 1-(2-Methoxyethyl)-2,5-dimethyl-1H-pyrrole-3-carboxylic acid 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 | C10H15NO3 |
| Molecular Weight | 197.23 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 methanol, ethanol, DMSO |
| 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 | 1 |
Related Methoxyethyl Standards
- (S)-3-(2-Methoxyethyl)-5-(pyrrolidin-2-yl)-1,2,4-oxadiazole (CAS 1604308-64-6)
- 3-(2-Methoxyethyl)-5-(pyrrolidin-2-yl)-1,2,4-oxadiazole (CAS 915920-00-2)
- 5-(1-Methoxyethyl)-6-methyl-[1,2,4]triazolo[3,2-b][1,3]thiazole (CAS 477859-51-1)
- n-(2-Methoxyethyl)-3-nitropyridin-4-amine (CAS 1040063-55-5)
- 1-(2-Methoxyethyl)-2-oxo-1,2-dihydropyridine-4-carboxylic acid (CAS 1203543-99-0)
- 1-(2-Methoxyethyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 1234914-99-8)
- 1-(2-Methoxyethyl)-6-oxo-1,6-dihydropyridine-2-carboxylic acid (CAS 1439900-64-7)
- 1-(2-Methoxyethyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 66158-38-1)
Recommended Standards
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- 1-(3-(Pyridin-2-yl)phenyl)ethan-1-one (CAS 227178-09-8)
- 1-(1-Naphthyl)ethyl isocyanate (CAS 88442-63-1)
- 1-(4-(Pyridin-3-yl)phenyl)ethanone (CAS 90395-45-2)
- 2-Chloro-6-methoxyaniline hydrochloride (CAS 1332589-57-7)
- Fosfomycin Trometamol Enantiomer (CAS CATO-C4X-131610)
- 2-Chloro-N-(3-fluorobenzyl)benzamide (CAS 438617-47-1)
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- 4-(Difluoromethoxy)-1-naphthoic acid (CAS 1261884-90-5)
- 1-(5-Bromo-2-(trifluoromethyl)pyridin-3-yl)ethanone (CAS 1260664-97-8)
- 2-(3-((3-Bromophenoxy)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246887-71-6)
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- D-[γ-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226254)
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