4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)benzene-1-sulfonyl fluoride CAS 2648962-14-3
| CAS No. | 2648962-14-3 |
| Molecular Formula | C8H4F4N2O2S |
| Molecular Weight | 268.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)benzene-1-sulfonyl fluoride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)benzene-1-sulfonyl fluoride (CAS 2648962-14-3), a certified reference material (molecular formula C8H4F4N2O2S, MW 268.19 g/mol) for analytical method development and quality control.
Structurally, 4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)benzene-1-sulfonyl fluoride (C8H4F4N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 268.19 g/mol, it falls into the medium-molecular-weight range. 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 | C8H4F4N2O2S |
| Molecular Weight | 268.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Trifluoromethyl Standards
- 3-((2-(Trifluoromethyl)pyrimidin-4-yl)oxy)benzaldehyde (CAS 1086379-00-1)
- 3-((4-(Trifluoromethyl)pyrimidin-2-yl)oxy)benzaldehyde (CAS 1216892-82-8)
- 2-((4-(Trifluoromethyl)pyrimidin-2-yl)oxy)benzaldehyde (CAS 1227954-93-9)
- 2-(2-(Trifluoromethyl)phenyl)pyrimidine-5-carboxylic acid (CAS 1261805-09-7)
- 2-(4-(Trifluoromethyl)phenyl)pyrimidine-5-carboxylic acid (CAS 1261819-81-1)
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Recommended Standards
- 4-((4-(Trifluoromethyl)pyrimidin-2-yl)oxy)benzaldehyde (CAS 874782-05-5)
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- 2-{5-oxo-4-[3-(trifluoromethyl)phenyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}acetonitrile (CAS 343373-32-0)
- 4-(4-Bromo-phenyl)-1-ethyl-piperidine (CAS 678996-45-7)
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- CAS 83418-48-8 (CAS 83418-48-8)
- 5-(Phenoxymethyl)-2h-1,2,3,4-tetrazole (CAS 24896-23-9)
- 3-(2-aminoethyl)-2,5-dihydro-1,2,4-oxadiazol-5-one hydrochloride (CAS 1442432-29-2)
- n-(1-Benzylpyrrolidin-3-yl)prop-2-enamide (CAS 1153341-38-8)
- Simvastatin EP Impurity H (CAS 79952-42-4)
- 1-Phenyl-2-[3-(trifluoromethyl)anilino]-1-ethanone (CAS 952182-66-0)
- 2-(2-(1H-1,2,4-Triazol-1-yl)ethyl)-1H-benzo[d]imidazole (CAS 838888-45-2)
- Osteoblast-Adhesive Peptide (CAS 193613-75-1)
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