5-(Furan-2-yl)-N-phenyl-1,3,4-oxadiazol-2-amine CAS 60870-49-7
| CAS No. | 60870-49-7 |
| Molecular Formula | C12H9N3O2 |
| Molecular Weight | 227.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Furan-2-yl)-N-phenyl-1,3,4-oxadiazol-2-amine (CAS 60870-49-7), molecular formula C12H9N3O2 and molecular weight 227.22 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5-(Furan-2-yl)-N-phenyl-1,3,4-oxadiazol-2-amine (C12H9N3O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 227.22 g/mol, it falls into the medium-molecular-weight range. 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).
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.
CATO manufactures 5-(Furan-2-yl)-N-phenyl-1,3,4-oxadiazol-2-amine 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 | C12H9N3O2 |
| Molecular Weight | 227.22 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 3 |
Related Furan Standards
- 2-(Furan-2-carbonyl)-1-benzofuran-3-amine (CAS 730976-42-8)
- 4-(5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl)aniline (CAS 337502-10-0)
- 4-(5-Furan-2-yl-tetrazol-1-yl)-phenylamine (CAS 436089-34-8)
- 1-(1-(furan-2-yl)ethyl)-1H-benzo[d]imidazol-2-amine (CAS 1153296-48-0)
- (2E)-3-(Furan-2-yl)-N-(4-methylphenyl)prop-2-enamide (CAS 1426293-61-9)
- (2E)-3-(Furan-2-yl)-N-(3-methylphenyl)prop-2-enamide (CAS 15341-96-5)
- 3-(Furan-2-yl)-3-(2-methoxyphenyl)propanenitrile (CAS 374912-84-2)
- 4-(Furan-2-ylmethyl)thiomorpholine-3-carboxylic acid (CAS 1543418-92-3)
Recommended Standards
- 5-(4-Formylphenyl)nicotinic Acid (CAS 566198-28-5)
- 5-Acetylpyrano[3,2-b]indol-2(5H)-one (CAS 2347639-53-4)
- 5-(4-Cyanophenyl)furan-2-carboxylic acid methyl ester (CAS 834884-75-2)
- 5-Amino-1-phenyl-1,5-dihydro-pyrazolo[3,4-d]pyrimidin-4-one (CAS 69923-95-1)
- 5-Methyl-4,5,6,7-tetrahydrobenzo[d]oxazol-2-amine (CAS 1351393-00-4)
- (S)-Benzyl (1-hydroxy-4-methylpentan-2-yl)carbamate (CAS 6216-61-1)
- Haloperidol pyridinium Chloride Impurity (CAS 125785-69-5)
- 2-(3-Phenyl-1,2,4-oxadiazol-5-yl)ethanamine hydrochloride (CAS 1185304-75-9)
- 2-(5-Amino-3-cyclohexyl-4-nitro-1H-pyrazol-1-yl)ethanol (CAS 1707393-52-9)
- Methyl 3-(4-methoxybenzamido)-6-methyl-2-oxo-2H-pyran-5-carboxylate (CAS 338405-00-8)
- 4-Amino-N,N,2-trimethylbenzene-1-sulfonamide (CAS 141476-75-7)
- (S)-1-(3-Fluoropyridin-4-yl)ethan-1-amine (CAS 1210942-53-2)
- 5-Bromo-6-(2,2,2-trifluoroethyl)pyridin-2-amine (CAS 2306270-24-4)
- Semaglutide impurity 100 (CAS CATO-C4X-2226100)
Why CATO?
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