N-Hydroxy-2-methyl-5-(4-trifluoromethoxy-phenyl)-furan-3-carboxamidine CAS 1993797-79-7
| CAS No. | 1993797-79-7 |
| Molecular Formula | C13H11F3N2O3 |
| Molecular Weight | 300.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 300.23 g/mol gives N-Hydroxy-2-methyl-5-(4-trifluoromethoxy-phenyl)-furan-3-carboxamidine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-Hydroxy-2-methyl-5-(4-trifluoromethoxy-phenyl)-furan-3-carboxamidine (CAS 1993797-79-7), a certified reference material (molecular formula C13H11F3N2O3, MW 300.23 g/mol) for analytical method development and quality control.
Structurally, N-Hydroxy-2-methyl-5-(4-trifluoromethoxy-phenyl)-furan-3-carboxamidine (C13H11F3N2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 300.23 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-Hydroxy-2-methyl-5-(4-trifluoromethoxy-phenyl)-furan-3-carboxamidine 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 | C13H11F3N2O3 |
| Molecular Weight | 300.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- 5-Hydroxy-2-(4-methoxybenzyl)-4-(trifluoromethyl)pyridazin-3(2H)-one (CAS 2381044-59-1)
- Ethyl 3-Hydroxy-1-[4-(trifluoromethyl)phenyl]-1H-pyrazole-4-carboxylate (CAS 675148-19-3)
- Ethyl 4-hydroxy-1-(3-(trifluoromethyl)phenyl)-1H-pyrazole-3-carboxylate (CAS 379241-52-8)
- 2-Hydroxy-5-methylphenyl β-D-glucopyranosiduronic Acid (CAS 117591-51-2)
- 5-Hydroxy-1-((3aR,4R,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)pyrimidine-2,4(1H,3H)-dione (CAS 20406-82-0)
- 5-Hydroxy-2-(4-hydroxyphenoxy)-7-methoxy-4H-chromen-4-one (CAS 61854-37-3)
- Ethyl 2-hydroxy-2-(7-hydroxy-6-(methoxymethoxy)benzo[d][1,3]dioxol-4-yl)acetate (CAS 874758-53-9)
- Methyl 4-(7-hydroxy-4-oxo-4H-chromen-3-yl)-5-methylfuran-2-carboxylate (CAS 73486-45-0)
Recommended Standards
- N-(1-(adamantan-1-yl)ethyl)-2-bromoacetamide (CAS 259267-76-0)
- Tetraethyl ethene-1,1-diylbis(phosphonate) (CAS 37465-31-9)
- Methyl 5-((3-(trifluoromethyl)phenoxy)methyl)furan-2-carboxylate (CAS 438218-32-7)
- Memantine Impurity 63 (CAS 875211-09-9)
- N-(4-bromophenyl)-4-phenyl-1,2,3-thiadiazole-5-carboxamide (CAS 477857-83-3)
- 6-Hydroxy-2,2',4,4'-tetrabromodiphenyl ether (CAS 79755-43-4)
- n-(4-Chlorophenyl)-5-methyl-N-(4-methyl-4,5-dihydro-1,3-thiazol-2-yl)-1,2-oxazole-3-carboxamide (CAS 870760-07-9)
- 1-[2-(Cyclopropylmethoxy)phenyl]methanamine hydrochloride (CAS 2097884-29-0)
- Tadalafil Impurity 117 (CAS CATO-C4X-1087117)
- 3,3-Diphenyl-5-vinyl-1,2-dioxolane (CAS 102261-93-8)
- 4-(1-ethyl-1,4-dimethylpentyl)phenol (CAS 142731-63-3)
- Mosapride Impurity 53 (CAS CATO-C4X-104453)
- N-{(E)-2-[(2,6-Diisopropylphenyl)imino]ethylidene}-2,6-diisopropylaniline (CAS 134750-23-5)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
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