2-(3-ethyloxetan-3-yl)acetonitrile CAS 1783497-01-7
| CAS No. | 1783497-01-7 |
| Molecular Formula | C7H11NO |
| Molecular Weight | 125.17 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-(3-ethyloxetan-3-yl)acetonitrile.
2-(3-ethyloxetan-3-yl)acetonitrile (CAS 1783497-01-7) is a high-purity analytical reference standard with the molecular formula C7H11NO and a molecular weight of 125.17 g/mol.
Based on its molecular formula C7H11NO, 2-(3-ethyloxetan-3-yl)acetonitrile contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 125.17 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).
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.
As a certified reference material (CRM), 2-(3-ethyloxetan-3-yl)acetonitrile 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 | C7H11NO |
| Molecular Weight | 125.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
Related ethyloxetan Standards
- 1-(3-Ethyloxetan-3-yl)ethan-1-one (CAS 1416323-27-7)
- 2-(3-Ethyloxetan-3-yl)ethan-1-ol (CAS 188582-82-3)
- (3-ethyloxetan-3-yl)methanethiol (CAS 1202823-14-0)
- (3-Ethyloxetan-3-yl)methanamine (CAS 929900-20-9)
- 2-(3-Ethyloxetan-3-yl)acetic acid (CAS 1781885-09-3)
- 3-Ethyloxetan-3-ol (CAS 1416438-41-9)
- N-Ethyloxetan-3-amine (CAS 1341989-73-8)
- 3-ethyloxetan-3-amine (CAS 1363383-14-5)
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- (3S,4aS,8aS)-2-Carbobenzyloxy-decahydro-N-(2-hydroxy-1,1-dimethylethyl)-3-isoquinolinecarboxamide (CAS 213135-53-6)
- [(7-Hydroxy-5-methyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)thio]acetic acid hydrate (CAS 1609406-34-9)
- 5-Amino-3-ethoxy-1h-pyrazole-4-carboxamide (CAS 111375-27-0)
- 8-(4-Chlorophenyl)-1,4-dioxaspiro[4.5]decane (CAS 25253-51-4)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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