N-(2-((4-fluorobenzyl)thio)-2-methylpropyl)-3-nitrobenzamide CAS 351858-11-2
| CAS No. | 351858-11-2 |
| Molecular Formula | C18H19FN2O3S |
| Molecular Weight | 362.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 362.42 g/mol gives N-(2-((4-fluorobenzyl)thio)-2-methylpropyl)-3-nitrobenzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(2-((4-fluorobenzyl)thio)-2-methylpropyl)-3-nitrobenzamide (CAS 351858-11-2) is a high-purity analytical reference standard with the molecular formula C18H19FN2O3S and a molecular weight of 362.42 g/mol.
The molecular framework of N-(2-((4-fluorobenzyl)thio)-2-methylpropyl)-3-nitrobenzamide (C18H19FN2O3S) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), N-(2-((4-fluorobenzyl)thio)-2-methylpropyl)-3-nitrobenzamide 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 | C18H19FN2O3S |
| Molecular Weight | 362.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 4-Bromo-2-chloro-6-(hydroxymethyl)benzonitrile (CAS 1935231-37-0)
- 1-Amino-3-methyl-1H-pyrrole-2,5-dione (CAS 501008-30-6)
- 2-(2,3-Dichlorophenoxy)acetohydrazide (CAS 153860-25-4)
- 1-Methyl-2,4-dioxo-2,4-dihydro-1H-3,1-benzoxazine-6-sulfonyl chloride (CAS 90225-15-3)
- (1r,4r)-4-Ethylcyclohexanol (CAS 19781-62-5)
- 8-tert-Butyl-4-(4-chloro-3-nitrobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326811-42-0)
- 4-Methyl-2-(phenylsulfonyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine (CAS 339019-62-4)
- Quinidine hydrochloride monohydrate (CAS 6151-40-2)
- Hexapeptide-11 (CAS 100684-36-4)
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