Methyl 2-(5-bromofuran-2-carboxamido)-2-methylpropanoate CAS 1181875-12-6
| CAS No. | 1181875-12-6 |
| Molecular Formula | C10H12BrNO4 |
| Molecular Weight | 290.11 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 Methyl 2-(5-bromofuran-2-carboxamido)-2-methylpropanoate.
Methyl 2-(5-bromofuran-2-carboxamido)-2-methylpropanoate (CAS 1181875-12-6) is a high-purity analytical reference standard with the molecular formula C10H12BrNO4 and a molecular weight of 290.11 g/mol.
The molecular framework of Methyl 2-(5-bromofuran-2-carboxamido)-2-methylpropanoate (C10H12BrNO4) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 manufactures Methyl 2-(5-bromofuran-2-carboxamido)-2-methylpropanoate 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 | C10H12BrNO4 |
| Molecular Weight | 290.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
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Recommended Standards
- 5-Bromo-1-(tert-butoxycarbonyl)-1H-pyrrole-2-carboxylic acid (CAS 117657-41-7)
- 4-Bromo-n,3,5-trimethoxybenzamide (CAS 1197674-84-2)
- 2-(Benzo[d]oxazol-2-yl)-5-bromophenol (CAS 1159517-02-8)
- 5-Pentafluoroethyl-6-trifluoromethyl-nicotinonitrile (CAS 1246466-62-5)
- Ethyl (S)-2-amino-3-(2,6-difluorophenyl)propanoate (CAS 1192001-75-4)
- Custom Semivolatile Mix, 42 (CAS CATO-MCEM500863-ME)
- 2-Amino-4-(difluoromethyl)-6-(trifluoromethyl)nicotinaldehyde (CAS 1805372-62-6)
- N-(2-hydroxyethyl)-3-(4-methylphenyl)propanamide (CAS 1153552-30-7)
- 4-[4-(Ethylthio)phenyl]-4-oxobutyric acid (CAS 7028-68-4)
- 2-(5-Chloro-3-nitropyridin-2-yl)acetic acid (CAS 886373-46-2)
- 3-(2,2,2-Trifluoroethyl)cyclopentan-1-one (CAS 2854383-53-0)
- Tilorone Impurity 1 HCl (CAS 1734-90-3)
- methyl 7-hydroxy-3-methyl-thieno[2,3-c]pyridine-4-carboxylate (CAS 2306274-64-4)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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