2-Nitro-N-(5-((4-nitrophenyl)sulfonyl)thiazol-2-yl)benzamide CAS 349615-08-3
| CAS No. | 349615-08-3 |
| Molecular Formula | C16H10N4O7S2 |
| Molecular Weight | 434.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Nitro-N-(5-((4-nitrophenyl)sulfonyl)thiazol-2-yl)benzamide is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Nitro-N-(5-((4-nitrophenyl)sulfonyl)thiazol-2-yl)benzamide (CAS 349615-08-3), molecular formula C16H10N4O7S2 and molecular weight 434.40 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H10N4O7S2, 2-Nitro-N-(5-((4-nitrophenyl)sulfonyl)thiazol-2-yl)benzamide contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 434.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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-Nitro-N-(5-((4-nitrophenyl)sulfonyl)thiazol-2-yl)benzamide 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 | C16H10N4O7S2 |
| Molecular Weight | 434.40 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Nitro Standards
- 1-Benzyl-4-(3-nitro-4-(p-tolylthio)benzyl)piperazine (CAS 860788-16-5)
- 3-Nitro-4-(phenylthio)benzyl 3-(trifluoromethyl)benzoate (CAS 320424-14-4)
- 2-({4-[4-nitro-3-(trifluoromethyl)phenyl]piperazin-1-yl}methyl)-3,4-dihydroquinazolin-4-one (CAS 930060-26-7)
- (E)-3-nitro-4-(phenylthio)benzaldehyde O-(2,4-dichlorobenzyl) oxime (CAS 477852-24-7)
- (E)-3-nitro-4-(phenylthio)benzaldehyde O-(3,4-dichlorobenzyl) oxime (CAS 477852-25-8)
- (S)-4-Nitro-N-(2-(2-phenyl-1H-indol-3-yl)propyl)benzenesulfonamide (CAS 648894-22-8)
- 4-Nitro-N-(2-(2-phenyl-1H-indol-3-yl)propyl)benzenesulfonamide (CAS 648894-23-9)
- (3-Nitro-4-phenoxyphenyl)methyl N-(3,5-dichlorophenyl)carbamate (CAS 338960-68-2)
Recommended Standards
- 2-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-2-oxoethyl 2-(furan-2-yl)quinoline-4-carboxylate (CAS 522624-94-8)
- 3-(2-(2-((2-(2,6-Dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)oxy)ethoxy)ethoxy)propanoic acid (CAS 2488752-64-1)
- 1-(Furan-2-ylmethyl)-3-hydroxy-4-(4-methoxybenzoyl)-5-(3-nitrophenyl)-1H-pyrrol-2(5H)-one (CAS 489397-64-0)
- Diclofenac Impurity 50 (CAS 2648862-09-1)
- 2-Amino-6-(4-methoxyphenyl)-4-(3-nitrophenyl)nicotinonitrile (CAS 510764-45-1)
- 1-((2,4-Dichlorobenzyl)amino)propan-2-ol (CAS 412308-24-8)
- 7-Hydrazineyl-5-isopropyl-3-phenylpyrazolo[1,5-a]pyrimidine (CAS 946259-92-3)
- 4-(Benzyloxy)-3-chlorobenzaldehyde (CAS 66422-84-2)
- 3-[(2-phenylethyl)carbamoyl]propanoic acid (CAS 1083-55-2)
- (2S)-2-(trideuteriomethyl)butanoic acid (CAS 175779-05-2)
- 4-Amino-2-cyclopropoxy-N-methylbenzamide (CAS 1243361-79-6)
- 5-((5-Amino-4-((2-(dimethylamino)ethyl)amino)pyridin-2-yl)amino)pyrazine-2-carbonitrile (CAS 1137475-63-8)
- 3-Ethyl-5-hydroxybenzaldehyde (CAS 532966-64-6)
- Semaglutide Impurity 185 (CAS CATO-C4X-2226185)
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