Mesityl sulfofluoridate CAS 88419-63-0
| CAS No. | 88419-63-0 |
| Molecular Formula | C9H11FO3S |
| Molecular Weight | 218.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 218.25 g/mol gives Mesityl sulfofluoridate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Mesityl sulfofluoridate (CAS 88419-63-0), molecular formula C9H11FO3S and molecular weight 218.25 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H11FO3S, Mesityl sulfofluoridate contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 218.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 Mesityl sulfofluoridate 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 | C9H11FO3S |
| Molecular Weight | 218.25 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Mesityl Standards
- 1-Mesityl-3-methylhexahydropyrimidine (CAS 821780-17-0)
- n-Mesityl-3-methylbut-2-enamide (CAS 939535-10-1)
- 99797-27-0 2-Mesityl-2-oxoethyl thiocyanate MFCD05856306 (CAS 99797-27-0)
- 4-Mesityl-2,2-dimethylbutan-1-amine (CAS 1515384-19-6)
- 4-Mesityl-4-oxobutanoic acid (CAS 15880-01-0)
- Methyl 3-mesityl-3-oxopropanoate (CAS 677326-72-6)
- N-Mesityl-4,5-dihydrothiazol-2-amine (CAS 40524-33-2)
- 4-Mesityl-5-methyl-1H-pyrazol-3-amine (CAS 203924-60-1)
Recommended Standards
- L-Valine-13C, N-Boc (CAS 286460-61-5)
- Methyl (2-(1H-indol-3-yl)ethyl)carbamate (CAS 58635-45-3)
- Isopropyl-tartronic Acid Diethyl Ester (CAS 24124-04-7)
- Methyl (2E)-4-(2,4-Dimethylphenyl)-4-oxobut-2-enoate (CAS 23349-25-9)
- tert-Butyl 4-(benzylamino)piperidine-1-carboxylate hydrochloride (CAS 1170424-76-6)
- (S)-4-Amino-1-methylpiperidin-2-one (CAS 1820943-80-3)
- 4-Bromo-5-methylindoline (CAS 162100-98-3)
- Gefitinib hydrochloride (CAS 184475-55-6)
- 1-N-(3-methoxyphenyl)benzene-1,4-diamine (CAS 76754-70-6)
- 5-Methyl-2-phenylthiazol-4-ol (CAS 70547-26-1)
- 2-Methyl-1-(2-oxo-2-(piperidin-1-yl)ethyl)-1H-indole-3-carbaldehyde (CAS 433693-53-9)
- 2-(4-Fluoro-3-methyl-2-(trifluoromethyl)phenyl)acetonitrile (CAS 1706446-60-7)
- (R)-3-(Cyclohexylmethyl)-4-methoxy-4-oxobutanoic acid (CAS 130165-88-7)
- D-Ile17-Tirzepatide (CAS CATO-CPTD788917)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com