(1-Fluorocyclopropyl)methyl 4-methylbenzenesulfonate CAS 2104019-74-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2104019-74-9 |
| Molecular Formula | C11H13FO3S |
| Molecular Weight | 244.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1-Fluorocyclopropyl)methyl 4-methylbenzenesulfonate (CAS 2104019-74-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H13FO3S. Molecular weight: 244.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H13FO3S |
| Molecular Weight | 244.28 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluorocyclopropyl Standards
- 3-(2-(((1-Fluorocyclopropyl)methyl)amino)ethyl)thietane 1,1-dioxide (CAS 1870192-18-9)
- cis-2-Fluorocyclopropyl)-N-((R)-1-phenylethyl)acetamide (CAS 127199-12-6)
- (trans)-2-Fluorocyclopropyl)-N-((R)-1-phenylethyl)acetamide (CAS 167073-06-5)
- 4-(1-Fluorocyclopropyl)benzoic acid (CAS 946118-80-5)
- (1-Fluorocyclopropyl)methanesulfonyl chloride (CAS 2044773-59-1)
- (1-fluorocyclopropyl)methyl methanesulfonate (CAS 1393469-88-9)
- [4-(2-fluorocyclopropyl)phenyl]methanol (CAS 1895244-04-8)
- 5-(1-Fluorocyclopropyl)pyridin-2-amine (CAS 2839739-51-2)
Recommended Standards
- 4-[2-(tert-butoxy)-2-oxoethyl]oxane-4-carboxylic acid (CAS 1955560-88-9)
- (3aR,5S,6aR)-5-((R)-2,2-Dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxole (CAS 4613-62-1)
- ethyl 2-(8-hydroxy-1,4-dioxaspiro[4.5]decan-8-yl)acetate (CAS 189509-22-6)
- 4,5'-Bioxazole (CAS 72030-78-5)
- (S)-3-(3,5-Difluorophenyl)piperazin-2-one (CAS 1240582-89-1)
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- 3,6-Dimethyl-2,4-dinitroaniline (CAS 6311-52-0)
- 7-((6-Methylpyridin-2-yl)methoxy)octahydropyrrolo[1,2-a]pyrazine (CAS 1422057-57-5)
- 5-Chloro-3-(3,4-dimethoxyphenyl)-1,2,4-thiadiazole (CAS 1221346-01-5)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
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 13829788188 / jacky.chen@cato-chem.com