2-(1,3,4-Oxadiazol-2-yl)ethanol CAS 1378823-96-1
| CAS No. | 1378823-96-1 |
| Molecular Formula | C4H6N2O2 |
| Molecular Weight | 114.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(1,3,4-Oxadiazol-2-yl)ethanol (CAS 1378823-96-1), molecular formula C4H6N2O2 and molecular weight 114.10 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C4H6N2O2, 2-(1,3,4-Oxadiazol-2-yl)ethanol contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 114.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
As a certified reference material (CRM), 2-(1,3,4-Oxadiazol-2-yl)ethanol 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 | C4H6N2O2 |
| Molecular Weight | 114.10 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Oxadiazol Standards
- 1-(1,2,4-oxadiazol-3-yl)ethan-1-ol (CAS 1594533-43-3)
- (5-Methyl-1,2,4-oxadiazol-3-yl)methanol (CAS 25977-23-5)
- 3-Ethyl-1,2,4-oxadiazol-5-ol (CAS 57689-63-1)
- 5-Ethyl-1,3,4-oxadiazol-2-ol (CAS 37463-36-8)
- B-1,3,4-Oxadiazol-2-ylboronic AcidDISCONTINUED (CAS 1258867-73-0)
- 2-(1,2,4-Oxadiazol-5-yl)ethan-1-amine (CAS 1083396-12-6)
- 1-(1,2,4-Oxadiazol-3-yl)ethan-1-amine (CAS 1092297-87-4)
- [(5-Methyl-1,3,4-oxadiazol-2-yl)methyl]amine (CAS 125295-22-9)
Recommended Standards
- 2-(Oxetan-3-ylidene)acetic acid (CAS 1378795-93-7)
- 2-Cyclopropyl-2-oxoacetic acid (CAS 13885-13-7)
- 3-Hydroxypent-4-ynoic acid (CAS 1314901-38-6)
- Methyl (cyanomethyl)carbamate (CAS 142254-20-4)
- 3-Fluoro-5-(methoxycarbonyl)benzeneboronic acid pinacol ester, 97% (CAS 1016979-31-9)
- (S)-Usnic acid (CAS 6159-66-6)
- 7-Methylpyrido[2,3-d]pyrimidin-4(3H)-one (CAS 116598-87-9)
- 6-Bromo-2-(3,5-dichlorophenyl)benzo[d]thiazole (CAS 1242299-78-0)
- 1-(4-Methoxyphenyl)-1,2-ethanediol (CAS 13603-63-9)
- (6-Isopropoxypyridin-2-yl)methanamine (CAS 1247593-42-5)
- 5-sulfanyltetralin-2-one (CAS 1337840-78-4)
- 3-Iodopropionic Acid (CAS 141-76-4)
- 1-Methyl-2-(thiophen-3-yl)pyrrolidin-3-amine (CAS 1341995-65-0)
- Palmitoyl Hexapeptide-12 TFA salt (CAS 171263-26-6(Free Base))
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