Methyl 4-acetyl-2,5-dimethyl-1H-pyrrole-3-carboxylate CAS 175205-90-0
| CAS No. | 175205-90-0 |
| Molecular Formula | C10H13NO3 |
| Molecular Weight | 195.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl 4-acetyl-2,5-dimethyl-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.
Methyl 4-acetyl-2,5-dimethyl-1H-pyrrole-3-carboxylate (CAS 175205-90-0), molecular formula C10H13NO3 and molecular weight 195.22 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Methyl 4-acetyl-2,5-dimethyl-1H-pyrrole-3-carboxylate (C10H13NO3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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.
Physical & Chemical Properties
| Molecular Formula | C10H13NO3 |
| Molecular Weight | 195.22 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Benzyl 2-amino-3-hydroxypropanoate (CAS 1738-71-2)
- Methyl 4-formyl-1,2,5-trimethyl-1H-pyrrole-3-carboxylate (CAS 175276-49-0)
- 2-isocyanato-1,1'-biphenyl (CAS 17337-13-2)
- 2-(Pyridin-4(1H)-ylidene)-2H-benzo[d]imidazole (CAS 176964-61-7)
- 1-(2-Chloro-6-fluorophenyl)ethan-1-amine hydrochloride (CAS 1375474-27-3)
- (3-Amino-4-methoxyphenyl)(4-fluoro-3-methylphenyl)methanone (CAS 1176453-80-7)
- 5-[3-aminopropyl(methyl)amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2703764-23-0)
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- 5-Amino-2-chloro-4-hydroxybenzoic acid (CAS 1783628-13-6)
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- 2,2-Dimethyl-1-(5-methylbenzofuran-2-yl)propan-1-one (CAS 1342557-39-4)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
Why CATO?
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