(3-fluorofuran-2-yl)methanethiol CAS 1822661-22-2
| CAS No. | 1822661-22-2 |
| Molecular Formula | C5H5FOS |
| Molecular Weight | 132.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies (3-fluorofuran-2-yl)methanethiol (CAS 1822661-22-2), a certified reference material (molecular formula C5H5FOS, MW 132.16 g/mol) for analytical method development and quality control.
Structurally, (3-fluorofuran-2-yl)methanethiol (C5H5FOS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 132.16 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures (3-fluorofuran-2-yl)methanethiol 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 | C5H5FOS |
| Molecular Weight | 132.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related fluorofuran Standards
- 5-fluorofuran-2-carboxylic acid (CAS 377729-87-8)
- 4-fluorofuran-2-carboxylic acid (CAS 1211581-60-0)
- 5-fluorofuran-3-carboxylic acid (CAS 1555994-59-6)
- 2-fluorofuran-3-carboxylic acid (CAS 1557300-81-8)
- 4-fluorofuran-3-carboxylic acid (CAS 1558405-94-9)
- 5-Fluorofuran-2-boronic Acid (CAS 1344061-02-4)
- (1R)-1-(3-fluorofuran-2-yl)ethan-1-amine (CAS 1391362-94-9)
- (1S)-1-(3-fluorofuran-2-yl)ethan-1-amine (CAS 1391425-87-8)
Recommended Standards
- 2-Ethynyl-5-methylphenol (CAS 1822650-88-3)
- Indolizin-8-amine (CAS 1823353-36-1)
- 3-Methoxy-3-methylbutanoic acid (CAS 181819-48-7)
- 5-Ethynyl-4-methylpyridin-3-amine (CAS 1824113-50-9)
- 1-(4-amino-6-bromoquinolin-3-yl)ethan-1-one (CAS 1803605-58-4)
- 2-Methyl-6-(4-methylpiperidin-4-yl)pyrimidine-4-carboxamide (CAS 1316226-13-7)
- N-(4-Phenylthiazol-2-yl)hexanamide (CAS 100957-62-8)
- 4,5-Dichloroisothiazole-3-carboxylic acid (CAS 131947-13-2)
- Eprinomectin (CAS 123997-26-2)
- 5-(5,5-Dimethyl-1,3-dioxan-2-yl)-1-(naphthalen-2-yl)pentan-1-one (CAS 898756-41-7)
- Bis(acetonitrile)tetracarbonyltungsten(0) (CAS 16800-45-6)
- Omarigliptin Impurity 13 (CAS 1443380-88-8)
- 3-(Phenylthio)benzoic acid (CAS 5537-72-4)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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