2-Hydroxy-1-(5-methyl-2-furyl)ethanone CAS 28201-53-8
| CAS No. | 28201-53-8 |
| Molecular Formula | C7H8O3 |
| Molecular Weight | 140.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Hydroxy-1-(5-methyl-2-furyl)ethanone is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Hydroxy-1-(5-methyl-2-furyl)ethanone (CAS 28201-53-8) is a high-purity analytical reference standard with the molecular formula C7H8O3 and a molecular weight of 140.14 g/mol.
Structurally, 2-Hydroxy-1-(5-methyl-2-furyl)ethanone (C7H8O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 140.14 g/mol, it falls into the low-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Hydroxy-1-(5-methyl-2-furyl)ethanone 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 | C7H8O3 |
| Molecular Weight | 140.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
Related Hydroxy Standards
- N’-hydroxy-2-(1H-pyrazol-1-yl)ethanimidamide (CAS 1158119-05-1)
- N’-Hydroxy-1-methylpyrazole-4-carboximidamide (CAS 1158133-29-9)
- 2-Hydroxy-1-(1-methyl-1H-pyrazol-4-yl)ethan-1-one (CAS 1334486-81-5)
- N’-hydroxy-1-methyl-1H-pyrazole-3-carboximidamide (CAS 1345124-49-3)
- (+)-2-(1-Hydroxy-ethyl)-pyrimidin-5-ol (CAS 1460321-44-1)
- 3-Hydroxy-3,3a,4,6a-tetrahydro-2H-cyclopenta[b]furan-2-one (CAS 189574-94-5)
- 1-(2-Hydroxy-4-methyl-1H-imidazol-5-yl)ethan-1-one (CAS 53064-61-2)
- 1-(2-Hydroxy-5-methylfuran-3-yl)ethanone (CAS 318511-77-2)
Recommended Standards
- 2-Hydrazinyl-6-methylpyrimidin-4(3H)-one (CAS 37893-08-6)
- 2-Hydroxy-5-methyl-3H-pyrrole-4-carboxamide (CAS 89532-84-3)
- 2-Hydrazinyl-6-methoxypyrazine (CAS 954227-93-1)
- 2-methoxy-4-methyl-1H-pyrimidin-6-one (CAS 55996-28-6)
- 6-Chloro-N2,N2-dimethyl-1,3,5-triazine-2,4-diamine (CAS 32998-04-2)
- 3,4-Dicyanobenzenesulfonic acid (CAS 170697-23-1)
- 3-Chloro-2-fluoro-6-(oxan-4-yloxy)pyridine (CAS 1881331-66-3)
- 1-(4-Bromo-3-chloro-2-fluorophenyl)ethan-1-one (CAS 1690794-26-3)
- 4-(1H-Imidazo[4,5-f][1,10]phenanthrolin-2-yl)phenol (CAS 185129-91-3)
- Tert-butyl 3,3,4,4,5,5-hexafluoro-5lambda5-cyclohexa-1,5-diene-1-carboxylate compound with tert-butyl benzoate (1:1) (CAS 863562-09-8)
- 7-TFA-ap-7-Deaza-dG (CAS 666847-77-4)
- 1-(2,6-Dichlorobenzyl)-N-(2-(dimethylamino)ethyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 338981-05-8)
- Neodymium sulfate hydrate, 99.90% (CAS 13477-91-3)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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