O-(furan-2-ylmethyl)hydroxylamine CAS 39854-56-3
| CAS No. | 39854-56-3 |
| Molecular Formula | C5H7NO2 |
| Molecular Weight | 113.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
O-(furan-2-ylmethyl)hydroxylamine (CAS 39854-56-3) is a high-purity analytical reference standard with the molecular formula C5H7NO2 and a molecular weight of 113.11 g/mol.
The molecular framework of O-(furan-2-ylmethyl)hydroxylamine (C5H7NO2) is characterized by an amino-acid-derived structure, 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 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 O-(furan-2-ylmethyl)hydroxylamine 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 | C5H7NO2 |
| Molecular Weight | 113.11 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 1 |
Related O Standards
- furan-2-(²H)carboxylic acid (CAS 138720-19-1)
- (3-²H)furan-2-carboxylic acid (CAS 53599-20-5)
- (4-²H)furan-2-carboxylic acid (CAS 53599-23-8)
- (5-²H)furan-2-carboxylic acid (CAS 32016-63-0)
- (2-Furan)-[Carboxy-13C]-carboxylic acid (CAS 83469-49-2)
- (1s)-1-(Furan-2-yl)ethan-1-ol (CAS 112653-32-4)
- (1s)-1-(Furan-3-yl)ethanol (CAS 1207204-70-3)
- 1-(Furan-3-yl)ethan-1-ol (CAS 13129-26-5)
Recommended Standards
- N-methylsulfamoyl fluoride (CAS 32361-47-0)
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- Pyrroline-5-carboxylate (CAS 2139-03-9)
- 2-[(Boc-amino)methyl]phenylboronic Acid Pinacol Ester (CAS 905300-76-7)
- Chlorophenol Mix 11 (CAS CATO-MCHM705072-ME)
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- (S)-5-Guanidino-2-((S)-3-phenyl-2-((S)-pyrrolidine-2-carboxamido)propanamido)pentanoic acid (CAS 23846-09-5)
- tert-butyl 2-nitro-1H-pyrrole-1-carboxylate (CAS 1514893-97-0)
- Bisphenol A Monobenzyl Ether (CAS 42781-88-4)
- 2-Methyl-N-((tetrahydrofuran-2-yl)methyl)propan-1-amine (CAS 7179-84-2)
- 1365962-50-0 2-Chloro-N-(4-{[(5-methyl-1,3,4-thiadiazol-2-yl)amino]sulfonyl}phenyl)propanamide MFCD22056579 (CAS 1365962-50-0)
- 3-(3-Chloro-1H-1,2,4-triazol-5-yl)propan-1-ol hydrochloride (CAS 1279219-22-5)
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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