2-(2-(4-(Furan-2-carbonyl)piperazin-1-yl)-2-oxoethoxy)benzonitrile CAS 902938-97-0
| CAS No. | 902938-97-0 |
| Molecular Formula | C18H17N3O4 |
| Molecular Weight | 339.35 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 2-(2-(4-(Furan-2-carbonyl)piperazin-1-yl)-2-oxoethoxy)benzonitrile.
CATO supplies 2-(2-(4-(Furan-2-carbonyl)piperazin-1-yl)-2-oxoethoxy)benzonitrile (CAS 902938-97-0), a certified reference material (molecular formula C18H17N3O4, MW 339.35 g/mol) for analytical method development and quality control.
The molecular framework of 2-(2-(4-(Furan-2-carbonyl)piperazin-1-yl)-2-oxoethoxy)benzonitrile (C18H17N3O4) 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(2-(4-(Furan-2-carbonyl)piperazin-1-yl)-2-oxoethoxy)benzonitrile 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 | C18H17N3O4 |
| Molecular Weight | 339.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Furan Standards
- 2-(4-(3-(Furan-2-yl)-1H-pyrazol-5-yl)piperidin-1-yl)-3-nitropyridine (CAS 1046454-88-9)
- N-(Furan-2-ylmethyl)-2-(4-(4-methoxyphenyl)-6-oxopyrimidin-1(6H)-yl)acetamide (CAS 1058373-37-7)
- Ethyl 4-((furan-2-ylmethyl)amino)-6-oxo-1-phenyl-1,6-dihydropyridazine-3-carboxylate (CAS 921899-71-0)
- N-(Furan-2-ylmethyl)-7-methyl-4-oxo-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxamide (CAS 1021260-54-7)
- 2'-(Furan-2-ylmethyl)-1'-oxo-1',4'-dihydro-2'h-spiro[cyclohexane-1,3'-isoquinoline]-4'-carboxylic acid (CAS 1285474-88-5)
- Ethyl 2-(2-(3-(furan-2-carbonyl)thioureido)thiazol-4-yl)acetate (CAS 327972-56-5)
- N-(Furan-3-ylmethyl)-4-methoxy-N-(2-methoxyethyl)-2-methylbenzenesulfonamide (CAS 1421483-79-5)
- N-(Furan-3-ylmethyl)-4-methoxy-N-(2-methoxyethyl)-3-methylbenzenesulfonamide (CAS 1448045-70-2)
Recommended Standards
- 2-((5-(Benzo[d][1,3]dioxole-5-carboxamido)-1,3,4-thiadiazol-2-yl)thio)acetic acid (CAS 294853-40-0)
- 2-(2,6-dioxo-3-piperidyl)-4-(pent-4-ynylamino)isoindoline-1,3-dione (CAS 2154356-75-7)
- 1H,3H-Naphtho[1,8-cd]thiopyran (CAS 203-85-0)
- 2-(2,6-dioxo-3-piperidyl)-5-(pent-4-ynylamino)isoindoline-1,3-dione (CAS 2408840-10-6)
- N-[2-Methyl-5-(1-methylethyl)phenyl]glycine (CAS 1368714-51-5)
- 1-{2-[2-(2-methoxyethoxy)ethoxy]ethyl}piperazine (CAS 400836-58-0)
- N-Benzy N,N-Didesmethyl Trimebutine-d5 (CAS 1246820-31-4)
- N-(2,3-dimethylphenyl)acrylamide (CAS 1156755-65-5)
- 2-Fluoro-4-(pent-3-en-2-yl)-1,1'-biphenyl (CAS 109882-97-5)
- Rel-(2R,3S)-2-methyl-3-phenyloxirane (CAS 4541-87-1)
- Decahydrobiphenylene-1,8-dione (CAS 5230-92-2)
- tert-Butyl (4-bromo-2-hydroxyphenyl)carbamate (CAS 1206175-16-7)
- 2-Chloro-5,7-difluoroquinazoline (CAS 1823359-64-3)
- Semaglutide Impurity 11 (CAS CATO-C4X-222611)
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