3-Methylbut-2-en-2-yl trifluoromethanesulfonate CAS 28143-80-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28143-80-8 |
| Molecular Formula | C6H9F3O3S |
| Molecular Weight | 218.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methylbut-2-en-2-yl trifluoromethanesulfonate (CAS 28143-80-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H9F3O3S. Molecular weight: 218.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H9F3O3S |
| Molecular Weight | 218.19 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, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Methylbut Standards
- 2-methylbut-3-yn-2-yl 4-methoxybenzoate (CAS 294619-87-7)
- (E)-3-(4-((3-Methylbut-2-en-1-yl)oxy)phenyl)prop-2-en-1-ol (CAS 163634-05-7)
- Ethyl 2-(3-methylbut-3-en-1-yl)benzoate (CAS 731772-83-1)
- 3-Methyl-4-((2-methylbut-3-yn-2-yl)amino)benzoic acid (CAS 1339051-57-8)
- 5-Methyl-2-((2-methylbut-3-yn-2-yl)amino)benzoic acid (CAS 1341722-46-0)
- 4-Methyl-2-((2-methylbut-3-yn-2-yl)amino)benzoic acid (CAS 1343891-25-7)
- 2-{3-[(3-methylbut-2-en-1-yl)oxy]phenyl}acetic acid (CAS 1061652-65-0)
- 1-(3-Methylbut-3-en-1-yl)-3-phenylthiourea (CAS 104741-27-7)
Recommended Standards
- 2-Hydroxy-5-nitrobenzenesulfonamide (CAS 82020-57-3)
- 4-Amino-2-nitrobenzenesulfonic acid (CAS 712-24-3)
- 2-Amino-5-nitrobenzenesulfonic acid (CAS 96-75-3)
- 2-(2-Methoxyphenyl)piperidine-1-carbaldehyde (CAS 1355225-64-7)
- 2-(1-Hydroxyethyl)-6-mercaptopyridine 1-oxide (CAS 100450-43-9)
- 6,7,8,9-tetraÂhydro-pyrido[1,2,a]indole-7-carboxyÂlic acid ethyl ester (CAS 135440-73-2)
- (2S,4S)-1-Benzyl 2-methyl 4-hydroxypiperidine-1,2-dicarboxylate (CAS 403503-43-5)
- Ethyl 4-((2,4-diethoxyphenyl)sulfonyl)piperazine-1-carboxylate (CAS 898650-63-0)
- n-(4-Aminocyclohexyl)-2-chloropropanamide (CAS 1249304-24-2)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
Why CATO?
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