(Z)-[1-(Furan-2-yl)ethylidene]amino N-(4-chlorophenyl)carbamate CAS 866150-80-3
| CAS No. | 866150-80-3 |
| Molecular Formula | C13H11ClN2O3 |
| Molecular Weight | 278.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 278.69 g/mol gives (Z)-[1-(Furan-2-yl)ethylidene]amino N-(4-chlorophenyl)carbamate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(Z)-[1-(Furan-2-yl)ethylidene]amino N-(4-chlorophenyl)carbamate (CAS 866150-80-3) is a high-purity analytical reference standard with the molecular formula C13H11ClN2O3 and a molecular weight of 278.69 g/mol.
The molecular framework of (Z)-[1-(Furan-2-yl)ethylidene]amino N-(4-chlorophenyl)carbamate (C13H11ClN2O3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), (Z)-[1-(Furan-2-yl)ethylidene]amino N-(4-chlorophenyl)carbamate 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 | C13H11ClN2O3 |
| Molecular Weight | 278.69 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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 DMSO, DMF, methanol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Z Standards
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- (5E)-5-[(Furan-2-yl)methylidene]-2-(4-hydroxypiperidin-1-yl)-4,5-dihydro-1,3-thiazol-4-one (CAS 866133-41-7)
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- 4-((Furan-2-ylmethylene)amino)-N,N-dimethylbenzenesulfonamide (CAS 30822-00-5)
- 2-(7-(Furan-2-yl)-5-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidin-3-yl)acetic acid (CAS 1411766-78-3)
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Recommended Standards
- (E)-3-[5-(3-chloro-4-methoxyphenyl)-2-furyl]-2-propenoic acid (CAS 773130-07-7)
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- (E)-3-((2-(3-chlorophenyl)hydrazono)methyl)-4-hydroxy-6-methyl-2H-pyran-2-one (CAS 477868-39-6)
- 1-[(3-Chlorophenyl)amino]-6-methyl-4-oxo-1,4-dihydropyridine-3-carboxylic acid (CAS 477886-60-5)
- (but-3-yn-1-yl)(2,2,2-trifluoroethyl)amine hydrochloride (CAS 1607287-84-2)
- 6-Chloro-5-fluoro-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 1190322-06-5)
- N-(4-(Furan-2-yl)thiazol-2-yl)formamide (CAS 77503-17-4)
- 4-(Trifluoromethyl)benzoylacetonitrile (CAS 71682-94-5)
- 1-(Cyclobutylmethyl)indolin-5-amine (CAS 1484851-77-5)
- 4,5-Dimethyl-1H-indole-2-carbonyl chloride (CAS 79112-13-3)
- N-ethyl-5-methyl-1H-pyrazole-4-carboxamide (CAS 952675-25-1)
- Methyl (6aR,9R)-7-methyl-4,6,6a,7,8,9-hexahydroindolo[4,3-fg]quinoline-9-carboxylate hydrochloride (CAS 88840-18-0)
- Netupitant Impurity 4 (CAS CATO-C4X-12234)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
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