2-(Phenylsulfonyl)-1-(5-(phenylsulfonyl)furan-2-yl)ethanone CAS 853334-11-9
| CAS No. | 853334-11-9 |
| Molecular Formula | C18H14O6S2 |
| Molecular Weight | 390.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Phenylsulfonyl)-1-(5-(phenylsulfonyl)furan-2-yl)ethanone (CAS 853334-11-9), a certified reference material (molecular formula C18H14O6S2, MW 390.43 g/mol) for analytical method development and quality control.
Structurally, 2-(Phenylsulfonyl)-1-(5-(phenylsulfonyl)furan-2-yl)ethanone (C18H14O6S2) contains a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 390.43 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.
As a certified reference material (CRM), 2-(Phenylsulfonyl)-1-(5-(phenylsulfonyl)furan-2-yl)ethanone 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.
Physical & Chemical Properties
| Molecular Formula | C18H14O6S2 |
| Molecular Weight | 390.43 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 2 |
Related Phenylsulfonyl Standards
- Methyl 1-(phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-2-carboxylate (CAS 1107645-10-2)
- 1-(4-Phenyl-3-(phenylsulfonyl)but-1-en-1-yl)-1H-benzo[d][1,2,3]triazole (CAS 303048-20-6)
- Methyl 3-(3-(phenylsulfonyl)ureido)thieno[2,3-b]pyridine-2-carboxylate (CAS 866009-10-1)
- 6-Methyl-2-(2-(phenylsulfonyl)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 898405-91-9)
- 1-(Phenylsulfonyl)piperidin-4-one O-(3-chlorobenzoyl) oxime (CAS 477847-27-1)
- 1-(Phenylsulfonyl)piperidin-4-one O-(4-chlorobenzoyl) oxime (CAS 477847-24-8)
- N-(4-(4-(Phenylsulfonyl)piperidine-1-carbonyl)phenyl)acetamide (CAS 1448063-34-0)
- (1-(Phenylsulfonyl)piperidin-4-yl)(1,4-dioxa-8-azaspiro[4.5]Decan-8-yl)methanone (CAS 478041-47-3)
Recommended Standards
- 2-(4-Phenylphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-enoic acid (CAS 379726-20-2)
- 3-(3-Propyl-1H-indol-1-yl)isobenzofuran-1(3H)-one (CAS 30683-28-4)
- 2-((Benzyloxy)carbonyl)-5-(tert-butoxycarbonyl)-2,5-diazabicyclo[2.2.2]Octane-1-carboxylic acid (CAS 2386478-38-0)
- 3-(Dimethylamino)-4-phenyl-N-(3-(trifluoromethyl)phenyl)-1H-pyrazole-1-carbothioamide (CAS 321553-14-4)
- 3-Amino-N-(4-fluoro-2-methylphenyl)propanamide hydrochloride (CAS 1147210-04-5)
- 2-(4-(Aminomethyl)phenoxy)-1-morpholinoethan-1-one (CAS 926224-62-6)
- 9-Benzyl-2-fluoro-9H-purine (CAS 84003-58-7)
- Ethyl 7-chloro-3,6-dimethyl-1H-indole-2-carboxylate (CAS 1227270-89-4)
- N-(2-Aminoethyl)-2-(4-hydroxyphenyl)acetamide (CAS 139181-31-0)
- (1-methyl-1H-imidazol-4-yl)methanamine dihydrochloride (CAS 1810069-97-6)
- 2-(2,3-Dihydro-1-benzofuran-6-yl)ethan-1-ol (CAS 1504762-91-7)
- 2-(3,5-Dibromo-4-nitro-1H-pyrazol-1-yl)acetic acid (CAS 1172253-30-3)
- 4-Bromo-N-(5-methylisoxazol-3-yl)benzenesulfonamide (CAS 349614-44-4)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
Why CATO?
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