Ethyl 5-(4-methoxyphenyl)-3-methyl-1H-pyrrole-2-carboxylate CAS 2104384-77-0
| CAS No. | 2104384-77-0 |
| Molecular Formula | C15H17NO3 |
| Molecular Weight | 259.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C15H17NO3, Ethyl 5-(4-methoxyphenyl)-3-methyl-1H-pyrrole-2-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 259.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies Ethyl 5-(4-methoxyphenyl)-3-methyl-1H-pyrrole-2-carboxylate (CAS 2104384-77-0), a certified reference material (molecular formula C15H17NO3, MW 259.30 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H17NO3 |
| Molecular Weight | 259.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 3-(2-Methoxyphenyl)-1-methyl-1,4,7-triazaspiro[4.4]non-3-en-2-one (CAS 1707594-43-1)
- 3-(4-Methoxyphenyl)-1-methyl-1,4,7-triazaspiro[4.4]non-3-en-2-one (CAS 1708080-18-5)
- 5-Acetyl-1-(4-methoxyphenyl)-6-methyl-3,4-dihydro-2(1H)-pyridinone (CAS 171506-55-1)
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Recommended Standards
- Ethyl 5-((tert-butoxycarbonyl)amino)-3-oxopentanoate (CAS 69619-21-2)
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- Ethyl 4-methoxy-1,6,7,8-tetrahydrocyclopenta[g]indole-2-carboxylate (CAS 438623-78-0)
- Ethyl 5-amino-1-benzyl-3-methyl-1H-pyrazole-4-carboxylate (CAS 303066-82-2)
- 2-Benzyl-2-azaspiro[4.4]Nonane-6-carboxylic acid (CAS 1357353-89-9)
- NONAN-3-YL ACETATE (CAS 60826-15-5)
- 3-((4-Chlorophenyl)(phenyl)methyl)-1-methyl-1,2,5,6-tetrahydro-1,2,4-triazine (CAS 22756-36-1)
- n-(Sec-butyl)-1-methylpyrrolidin-3-amine (CAS 1247144-71-3)
- n,n-Diethyl-3-sulfanyl-[1,2,4]triazolo[4,3-a]pyridine-6-sulfonamide (CAS 923710-86-5)
- (S,R,S)-AHPC-CO-PEG4-propargyl (CAS 2267282-21-1)
- n-(Cyclohexylmethyl)pyrazin-2-amine (CAS 1096894-08-4)
- 6-Hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 878670-01-0)
- Pyrilutamide (CAS 1272719-00-2)
- Tyr-Proinsulin C-Peptide (55-89) (human) (CAS 139532-11-9)
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