1,1,1-Trifluoro-N-(2-hydroxyethyl)methanesulfonamide CAS 40630-40-8
| CAS No. | 40630-40-8 |
| Molecular Formula | C3H6F3NO3S |
| Molecular Weight | 193.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1,1,1-Trifluoro-N-(2-hydroxyethyl)methanesulfonamide 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.
1,1,1-Trifluoro-N-(2-hydroxyethyl)methanesulfonamide (CAS 40630-40-8), molecular formula C3H6F3NO3S and molecular weight 193.14 g/mol, is a CATO reference standard with documented purity and traceability.
1,1,1-Trifluoro-N-(2-hydroxyethyl)methanesulfonamide (C3H6F3NO3S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C3H6F3NO3S |
| Molecular Weight | 193.14 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Trifluoro Standards
- (R)-2,2,2-trifluoro-1-(4-fluorophenyl)ethanamine (CAS 1187928-45-5)
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- 2,2,2-TRIFLUORO-1-(2-FLUOROPHENYL)ETHANAMINE (CAS 886368-16-7)
- 2,2,2-trifluoro-1-(3-fluorophenyl)ethanamine (CAS 886368-11-2)
Recommended Standards
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- (2-fluoro-6-(trifluoromethyl)phenyl)methanamine (CAS 239087-06-0)
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- 1-(2-Amino-3-methylbenzoyl)piperidin-4-ol (CAS 953735-05-2)
- 4-(4-Fluorophenyl)-1,2,3-thiadiazole (CAS 40788-81-6)
- 5-Chloro-1-cyclopropyl-1H-pyrazol-4-amine (CAS 1393100-68-9)
- 3-{[(pyrazin-2-yl)amino]methyl}benzonitrile (CAS 1179134-61-2)
- 4-(2-Hydroxyethyl)-5-methyl-1-((4-nitrophenyl)sulfonyl)-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 866039-55-6)
- 2-Vinylselenophene (CAS 58963-90-9)
- Semaglutide-d5 (CAS CATO-C4X-2226153)
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