4-(2-(3-Nitrophenoxy)ethoxy)benzene-1-sulfonyl fluoride CAS 31185-40-7
| CAS No. | 31185-40-7 |
| Molecular Formula | C14H12FNO6S |
| Molecular Weight | 341.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 341.31 g/mol gives 4-(2-(3-Nitrophenoxy)ethoxy)benzene-1-sulfonyl fluoride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-(2-(3-Nitrophenoxy)ethoxy)benzene-1-sulfonyl fluoride (CAS 31185-40-7) is a high-purity analytical reference standard with the molecular formula C14H12FNO6S and a molecular weight of 341.31 g/mol.
Structurally, 4-(2-(3-Nitrophenoxy)ethoxy)benzene-1-sulfonyl fluoride (C14H12FNO6S) 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 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 341.31 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 4-(2-(3-Nitrophenoxy)ethoxy)benzene-1-sulfonyl fluoride 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 | C14H12FNO6S |
| Molecular Weight | 341.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Nitrophenoxy Standards
- 3-(3-(4-Nitrophenoxy)-2-oxopyrrolidin-1-yl)benzoic acid (CAS 649774-24-3)
- 5-((3-Nitrophenoxy)methyl)-3-(4-nitrophenyl)-4,5-dihydroisoxazole (CAS 113296-51-8)
- 12-(4-Nitrophenoxy)dodecanoic acid (CAS 230613-81-7)
- Methyl 2-{[3-(2-nitrophenoxy)thiophen-2-yl]formamido}acetate (CAS 337920-01-1)
- 2-[2-(4-Nitrophenoxy)acetyl]-N-phenyl-1-hydrazinecarbothioamide (CAS 77229-38-0)
- 2-((6-(4-Nitrophenoxy)pyrimidin-4-yl)thio)ethyl acetate (CAS 124066-45-1)
- 4-(4-Nitrophenoxy)-2-(trifluoromethyl)quinazoline (CAS 303148-92-7)
- 1,3-Bis(4-nitrophenoxy)propan-2-ol (CAS 65911-02-6)
Recommended Standards
- 3-Nitro-4-((3-(trifluoromethyl)benzyl)thio)benzaldehyde (CAS 885950-56-1)
- 4-Acetamidophenyl -β-D-Glucuronic Acid Methyl Ester (CAS 570394-17-1)
- 3-Amino-6-(5-methylfuran-2-yl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 625377-66-4)
- 5-(5-Ethylthiophen-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 676624-08-1)
- Ethyl5,5-difluoro-2-oxo-cyclohexanecarboxylate (CAS 22515-17-9)
- 2-(4-Cyclohexylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 820223-94-7)
- 4-(Carboxymethyl)cyclohexanecarboxylic acid (CAS 105836-76-8)
- tert-Butyl ((5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)methyl)carbamate (CAS 1235451-39-4)
- 4-Acetaminophen Sulfate (CAS 10066-90-7)
- 4-(3,5-Difluorophenyl)-1h-pyrazole (CAS 439106-66-8)
- (6-Chloro-4-fluoropyridin-2-yl)methanol (CAS 1807206-88-7)
- 2-(tert-Butoxycarbonyl)-2-azaspiro[4.5]decane-4-carboxylic acid (CAS 1955547-53-1)
- ICI-118551 (CAS 72795-19-8)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
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