5535-48-8 Benzene, (ethenylsulfonyl)- NSC-35394 NSC35394 Phenyl vinyl sulfone Sulfone, phenyl vinyl URI 744 CAS 5535-48-8
| CAS No. | 5535-48-8 |
| Molecular Formula | C8H14O2S |
| Molecular Weight | 174.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5535-48-8 Benzene, (ethenylsulfonyl)- NSC-35394 NSC35394 Phenyl vinyl sulfone Sulfone, phenyl vinyl URI 744 is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 5535-48-8 Benzene, (ethenylsulfonyl)- NSC-35394 NSC35394 Phenyl vinyl sulfone Sulfone, phenyl vinyl URI 744 (CAS 5535-48-8), a certified reference material (molecular formula C8H14O2S, MW 174.26 g/mol) for analytical method development and quality control.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 5535-48-8 Benzene, (ethenylsulfonyl)- NSC-35394 NSC35394 Phenyl vinyl sulfone Sulfone, phenyl vinyl URI 744 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 174.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
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.
As a certified reference material (CRM), 5535-48-8 Benzene, (ethenylsulfonyl)- NSC-35394 NSC35394 Phenyl vinyl sulfone Sulfone, phenyl vinyl URI 744 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 | C8H14O2S |
| Molecular Weight | 174.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4892-02-8 Benzoic acid, o-mercapto-, methyl ester Benzoic acid, 2-mercapto-, methyl ester 4-10-00-00280 (Beilstein Handbook Reference) AI3-26181 BRN 0956859 2-(Methoxycarbonyl)thiophenol Methyl o-mercaptobenzoate Methyl 2-mercaptobenzoate Methyl thiosalicylate Methyl-o-mercaptobenzoate NSC 30156 USAF MA-15 (CAS 4892-02-8)
- OBI166S5VM 7471-03-6 2-Amino-4-hydroxybenzothiazole Benzothiazole, 2-amino-4-hydroxy- 4-Benzothiazolol, 2-amino- (9CI) 4-27-00-05445 (Beilstein Handbook Reference) BRN 0136771 4-Hydroxy-2-aminobenzothiazole NSC 403535 UNII-OBI166S5VM (CAS 7471-03-6)
- 2-Thiophenebutanoic acid 2-Thiophenebutyric acid 4-(2-thienyl)butanoic acid 4-(2-thienyl)butyric acid 4-thiophen-2-ylbutanoic acid 4653-11-6 CHEBI:40114 gamma-(alpha-thienyl)butyricacid (CAS 4653-11-6)
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- 3-methyl-2-{2-methylpyrrolo[2,1-f][1,2,4]triazin-7-yl}butan-1-amine (CAS 2092478-07-2)
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- 1-Benzyl-3-(benzyloxy)-N-(4,5-dihydrothiazol-2-yl)-1H-pyrazole-4-carboxamide (CAS 1013759-67-5)
- LCZ-696 Impurity 19(R,R) (CAS 1012341-56-8)
- Ethyl 2-hydroxy-2-(oxazol-2-yl)acetate (CAS 1507894-50-9)
- Methyl 2-cyano-5-methylnicotinate (CAS 1360883-55-1)
- 2,2,3,5-Tetramethylhexanoic Acid (CAS 24353-78-4)
- (S)-3-Chloro-1-(4-fluorophenyl)-1-propanol (CAS 200004-40-6)
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