2-Methylpentane-1-sulfonyl fluoride CAS 1311317-93-7
| CAS No. | 1311317-93-7 |
| Molecular Formula | C6H13FO2S |
| Molecular Weight | 168.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 2-Methylpentane-1-sulfonyl fluoride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 168.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-Methylpentane-1-sulfonyl fluoride (CAS 1311317-93-7), a certified reference material (molecular formula C6H13FO2S, MW 168.23 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6H13FO2S |
| Molecular Weight | 168.23 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Methylpentane Standards
- 2-Methylpentane-3-sulfonamide (CAS 1247155-74-3)
- 2-Methylpentane-1-sulfonamide (CAS 1247852-31-8)
- 3-methylpentane-2-sulfonamide (CAS 1249349-30-1)
- 4-Methylpentane-2-sulfonamide (CAS 1249688-47-8)
- 4-Methylpentane-1-sulfonamide (CAS 787540-03-8)
- 3-Methylpentane-2-sulfonyl chloride (CAS 1247618-02-5)
- 2-Methylpentane-1-sulfonyl chloride (CAS 78429-88-6)
- 2-Methylpentane-3-sulfonyl chloride (CAS 78429-89-7)
Recommended Standards
- 1-Hydroxymethyl-2-oxadamantane (CAS 1303974-14-2)
- 2-Ethylbutane-1-sulfonyl fluoride (CAS 1311318-07-6)
- 1276016-63-7 (4R)-1-(Hydroxymethyl)-4-(prop-1-en-2-yl)cyclohex-2-en-1-ol DTXSID00558137 (CAS 1276016-63-7)
- cis-1,2-Dihydroperillic Acid (CAS 131246-79-2)
- 1-Methyl-N'-phenyl-1H-imidazole-2-carbohydrazide (CAS 400078-05-9)
- 5,9,14,18,23,27,32,36-octabutoxy-2,3-naphthalocyanine nickel(II) (CAS 155773-70-9)
- 2-Methoxy-5-nitrophenyl 3-piperidinylmethyl ether (CAS 946680-39-3)
- Israpafant (CAS 117279-73-9)
- N-(3,4-Dichlorophenyl)tetrahydrofuran-2-carboxamide (CAS 545340-98-5)
- ethyl 1-[(1-ethyl-3-methyl-1H-pyrazol-4-yl)methyl]piperidine-4-carboxylate (CAS 1006320-24-6)
- (R)-(2-Iodo-1-methyl-ethyl)-carbamic acid benzyl ester (CAS 113707-75-8)
- Benzoyl-d-glutamic acid (CAS 58094-18-1)
- 1-[2-Chloro-4-(methylsulfonyl)phenyl]-4-(2-hydroxyethyl)piperazine (CAS 942474-67-1)
- Semaglutide Impurity 166 (CAS 1395881-03-4)
Why CATO?
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