5-Isobutyl-4-(morpholinomethyl)furan-2-carboxylic acid CAS 883544-40-9
| CAS No. | 883544-40-9 |
| Molecular Formula | C14H21NO4 |
| Molecular Weight | 267.32 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 5-Isobutyl-4-(morpholinomethyl)furan-2-carboxylic acid.
5-Isobutyl-4-(morpholinomethyl)furan-2-carboxylic acid (CAS 883544-40-9) is a high-purity analytical reference standard with the molecular formula C14H21NO4 and a molecular weight of 267.32 g/mol.
5-Isobutyl-4-(morpholinomethyl)furan-2-carboxylic acid (C14H21NO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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).
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 5-Isobutyl-4-(morpholinomethyl)furan-2-carboxylic acid 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 | C14H21NO4 |
| Molecular Weight | 267.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1987 |
| Nitrogen Atoms | 1 |
Related Isobutyl Standards
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Recommended Standards
- 5H-Naphtho[2,3-b]carbazole (CAS 248-96-4)
- 5-Methoxy-2-(p-methoxyphenyl)skatole (CAS 91444-18-7)
- 5-Butoxy-2-methyl-4-morpholinopyridazin-3(2H)-one (CAS 55153-50-9)
- 6-(Benzyloxy)-7-methoxy-3,4-dihydroisoquinoline (CAS 68360-22-5)
- (αS)-α,3-Dimethyl-2-benzofuranmethanol (CAS 1344924-76-0)
- L-Tyrosine-α,β,β,2,3,5,6-d7 (CAS 130551-49-4)
- 5-Amino-6-methylisoindoline-1,3-dione (CAS 1227465-60-2)
- 6-[(3,3,3-Trifluoro-2-hydroxypropyl)amino]-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS 861208-01-7)
- (3,5-Dimethyl-1-(tetrahydro-2h-pyran-2-yl)-1H-pyrazol-4-yl)boronic acid (CAS 1217501-15-9)
- 1-(2-chloro-4-iodo-phenyl)hexahydropyrimidine-2,4-dione (CAS 1692441-88-5)
- 4-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)morpholin-3-one (CAS 1314390-42-5)
- 2,5-Dioxopyrrolidin-1-yl 4-((tert-butoxycarbonyl)amino)benzoate (CAS 120465-50-1)
- 1-(5-Methoxy-1H-indol-2-yl)ethanone (CAS 89671-85-2)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
Why CATO?
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