Dimethylsulfamoyl fluoride CAS 354-44-9
| CAS No. | 354-44-9 |
| Molecular Formula | C2H6FNO2S |
| Molecular Weight | 127.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Dimethylsulfamoyl fluoride.
Dimethylsulfamoyl fluoride (CAS 354-44-9) is a high-purity analytical reference standard with the molecular formula C2H6FNO2S and a molecular weight of 127.14 g/mol.
Structurally, Dimethylsulfamoyl fluoride (C2H6FNO2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 127.14 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
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 | C2H6FNO2S |
| Molecular Weight | 127.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethylsulfamoyl Standards
- (Dimethylsulfamoyl)methylamine (CAS 76820-42-3)
- (Dimethylsulfamoyl)dimethylamine (CAS 3768-63-6)
- (Dimethylsulfamoyl)(2-hydroxyethyl)amine (CAS 89846-09-3)
- 3-(dimethylsulfamoyl)propanoic acid (CAS 933735-41-2)
- 2-[(dimethylsulfamoyl)amino]acetic acid (CAS 299464-21-4)
- (Dimethylsulfamoyl)(2-hydroxyethyl)methylamine (CAS 1175697-76-3)
- (dimethylsulfamoyl)(2-methoxyethyl)amine (CAS 349420-95-7)
- 2-[(dimethylsulfamoyl)(methyl)amino]acetic acid (CAS 1042806-04-1)
Recommended Standards
- Bicyclo[4.2.0]octa-1,3,5,7-tetraene-7-carbonitrile (CAS 6809-91-2)
- Ethyl 2-Isocyanopropanoate (CAS 33140-27-1)
- azepane-2,5-dione (CAS 37637-20-0)
- Homopropargylglycine (CAS 215160-72-8)
- 6-(Tert-butyl)-2-((2-((tetrahydro-2H-pyran-2-yl)oxy)ethyl)thio)-4-(thiophen-2-yl)-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 625371-93-9)
- 5-amino-1-benzyl-1H-1,2,3-triazole-4-carbothioamide (CAS 20271-34-5)
- tert-Butyl ((trans-4-(aminomethyl)cyclohexyl)methyl)carbamate (CAS 166168-16-7)
- 2-Isopropyl-5-methylpyridine (CAS 6343-58-4)
- 1-(5-Bromothiophen-2-yl)-4-methylpentane-1,3-dione (CAS 1267203-95-1)
- 4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(trifluoromethoxy)benzoic acid (CAS 1823234-32-7)
- CP-91149 (CAS 186392-40-5)
- (Z)-4-(3,4-Dimethoxybenzylidene)-2-phenyloxazol-5(4H)-one (CAS 25349-37-5)
- 2,6-Dichloropyrido[3,4-d]pyrimidin-4(1H)-one (CAS 769158-40-9)
- Mast Cell Degranulating Peptide (CAS 83856-13-7)
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 18665070610 / Nicole.chen@cato-chem.com