Tetrahydro-2-oxo-3-furancarbonitrile CAS 27512-26-1
| CAS No. | 27512-26-1 |
| Molecular Formula | C5H5NO2 |
| Molecular Weight | 111.10 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 Tetrahydro-2-oxo-3-furancarbonitrile.
Tetrahydro-2-oxo-3-furancarbonitrile (CAS 27512-26-1) is a high-purity analytical reference standard with the molecular formula C5H5NO2 and a molecular weight of 111.10 g/mol.
Based on its molecular formula C5H5NO2, Tetrahydro-2-oxo-3-furancarbonitrile 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 111.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 Tetrahydro-2-oxo-3-furancarbonitrile 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 | C5H5NO2 |
| Molecular Weight | 111.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
Related Tetrahydro Standards
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Recommended Standards
- Pyridine-2,5-diol (CAS 84719-33-5)
- trans-2-Cyanocyclopropanecarboxylic Acid (CAS 39891-82-2)
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- 21228-90-0 Methyl sulfate DTXSID3043732 (CAS 21228-90-0)
- Buflomedil Hydrochloride - Impurity B (Hydrochloride Salt) (CAS 70585-59-0)
- Tert-butyl (R)-3-(aminooxy)pyrrolidine-1-carboxylate (CAS 1162654-31-0)
- 1-(Quinolin-5-yl)-1H-pyrrole-3-carboxylic acid (CAS 649727-09-3)
- 2-Chloro-3-methyl-4-phenylpyridine (CAS 1221719-00-1)
- N-(Di(pyrrolidin-1-yl)phosphoryl)-4-fluorobenzamide (CAS 879480-51-0)
- Fmoc-(Fmoc-Hmb)-Lys(Boc)-OH (CAS 166881-56-7)
- 1-(3-Phenyl-1H-pyrazol-4-yl)-1H-1,2,4-triazole (CAS 241146-80-5)
- 3-Piperidin-1-yl-4-propoxybenzoic acid (CAS 946754-31-0)
- 5-Phenylpiperidine-3-carboxylic acid (CAS 1421604-85-4)
- Uremic Pentapeptide (CAS 71494-20-7)
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