1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-(1-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)urea CAS 1396679-82-5
| CAS No. | 1396679-82-5 |
| Molecular Formula | C21H22N6O4 |
| Molecular Weight | 422.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-(1-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)urea 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.
CATO supplies 1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-(1-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)urea (CAS 1396679-82-5), a certified reference material (molecular formula C21H22N6O4, MW 422.44 g/mol) for analytical method development and quality control.
The molecular framework of 1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-(1-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)urea (C21H22N6O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. 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. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H22N6O4 |
| Molecular Weight | 422.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 6 |
Related Dihydrobenzo Standards
- 2-(5-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)isoxazol-3-yl)-N-((5-(thiophen-2-yl)isoxazol-3-yl)methyl)acetamide (CAS 1171842-27-5)
- 7-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-9-(trifluoromethyl)pyrido[3',2':4,5]thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione (CAS 625376-54-7)
- N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((3-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide (CAS 868969-87-3)
- 7-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-4-hydroxy-9-(trifluoromethyl)thieno[2,3-b:4,5-b']dipyridin-2(1H)-one (CAS 626228-56-6)
- N-(1-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-1H-pyrazol-4-yl)-5-(1,2-dithiolan-3-yl)pentanamide (CAS 1705877-03-7)
- 1-(4-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)piperazin-1-yl)-2-phenoxyethan-1-one (CAS 847840-70-4)
- 2-(((1-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)piperidin-4-yl)methyl)thio)-4-methylthiazole (CAS 1428356-69-7)
- 2-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)amino)-2-oxoethyl (thiophene-2-carbonyl)prolinate (CAS 956202-97-4)
Recommended Standards
- 3-Deuteriooxy-1-[(8s,10s,11s,13s,14s,16r,17r)-11,16,17-trideuteriooxy-9-fluoro-10,13-dimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]propane-1,2-dione (CAS 124979-27-7)
- 6'-Hydroxy-2'-(hydroxymethyl)-1'-methyl-6-(4-methylpiperazin-1-yl)-1H,1'H-[2,5'-bibenzo[d]imidazole]-4',7'-dione (CAS 188299-92-5)
- 4-((((3AR,4R,6R,6aR)-6-(6-amino-9H-purin-9-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methoxy)methyl)benzonitrile (CAS 1134156-51-6)
- (1E)-N-(3,4-Dimethylphenyl)-1-{1-methyl-2-[4-(trifluoromethyl)phenoxy]-1H-indol-3-yl}methanimine (CAS 866017-48-3)
- 1-(Dibenzylamino)propan-2-one (CAS 68543-42-0)
- Methyl 3-{[(4-chlorophenyl)sulfonyl]methyl}-4-(1H-pyrrol-1-yl)benzenecarboxylate (CAS 339016-40-9)
- 3-Amino-4-ethyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-1-carboxylic acid (CAS 761444-34-2)
- 1-{[4-(Trifluoromethoxy)phenyl]methyl}-1H-pyrazol-3-amine (CAS 1183457-90-0)
- 2-(Methyl(pyridin-3-ylmethyl)amino)acetic acid (CAS 99362-37-5)
- Ethyl 2-(tert-butylamino)-4-oxo-4,5-dihydrofuran-3-carboxylate (CAS 4913-80-8)
- 3-Bromo-5-(2-chlorobenzyl)-2-hydroxybenzaldehyde (CAS 378763-53-2)
- cis-hexahydro-1H-cyclopenta[c]furan-5-one (CAS 56000-23-8)
- 4-(tert-Butoxy)picolinimidamide hydrochloride (CAS 1179360-94-1)
- RGD-targeted Proapoptotic Peptide trifluoroacetate salt (CAS 2243207-09-0)
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