N-(1-Cyanocyclohexyl)-2-(5-fluoro-2-nitrophenoxy)acetamide CAS 852665-91-9
| CAS No. | 852665-91-9 |
| Molecular Formula | C15H16FN3O4 |
| Molecular Weight | 321.30 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 N-(1-Cyanocyclohexyl)-2-(5-fluoro-2-nitrophenoxy)acetamide.
CATO supplies N-(1-Cyanocyclohexyl)-2-(5-fluoro-2-nitrophenoxy)acetamide (CAS 852665-91-9), a certified reference material (molecular formula C15H16FN3O4, MW 321.30 g/mol) for analytical method development and quality control.
N-(1-Cyanocyclohexyl)-2-(5-fluoro-2-nitrophenoxy)acetamide (C15H16FN3O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H16FN3O4 |
| Molecular Weight | 321.30 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 |
| 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 | F-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- 2-((1-Cyanocyclohexyl)amino)-2-oxoethyl 2-hydroxy-4-methylbenzoate (CAS 878085-77-9)
- N-(1-Cyanocyclohexyl)-2-(3-(trifluoromethyl)phenoxy)acetamide (CAS 795293-42-4)
- N-(1-Cyanocyclohexyl)-2-((4-ethoxyphenyl)amino)propanamide (CAS 1009269-51-5)
- N-(1-Cyanocyclohexyl)-2-(4-propionylphenoxy)acetamide (CAS 791135-99-4)
- N-(1-Cyanocyclohexyl)-2-(4,5-dichloro-6-oxopyridazin-1(6H)-yl)acetamide (CAS 877962-33-9)
- 1-({6-[(1-cyanocyclohexyl)amino]-hexyl}amino)cyclohexanecarbonitrile (CAS 22411-41-2)
- N-(1-Cyanocyclohexyl)-2-((4-fluorophenyl)thio)-N-methylacetamide (CAS 875298-46-7)
- N-(1-Cyanocyclohexyl)-2-((5-(isopropylamino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 923744-44-9)
Recommended Standards
- 6,7-Difluoro-3-(phenylsulfonyl)quinolin-4(1H)-one (CAS 899348-47-1)
- n-Decyldimethylmethoxysilane (CAS 4170-50-7)
- 5-Acetyl-7-fluoro-4-phenylpyrano[3,2-b]indol-2(5H)-one (CAS 2347639-56-7)
- Tert-Butyl 4-Cyano-4-(2,2,2-Trifluoroacetamido)Piperidine-1-Carboxylate (CAS 871115-20-7)
- Biphenyl-4-sulfonyl chloride (CAS 1623-93-4)
- 7-Methyl-3-(pyrrolidin-2-yl)-4H-pyrido[2,3-e][1,2,4]thiadiazine 1,1-dioxide (CAS 1956382-17-4)
- 5-(4-Bromophenyl)-1-methyl-1h-imidazole-2-thiol (CAS 852388-69-3)
- 2,3-Bis(4-chloro-3-nitrophenyl)quinoxaline (CAS 130711-05-6)
- 5-(2-Chlorophenyl)-N-isopropylfuran-2-carboxamide (CAS 618403-00-2)
- Methyl 2-chloro-4-fluoro-3-nitrobenzoate (CAS 1812892-64-0)
- N-[(2,2-Dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl]-2,2-dimethylpropanamide (CAS 175728-10-6)
- Flupentixol Impurity 7 (E and Z Mixture) (CAS 756419-50-8)
- (1-Methyl-1,2,3,4-tetrahydronaphthalen-1-yl)methanamine hydrochloride (CAS 1432679-35-0)
- C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 127869-51-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com