2-Ethoxy-n-(5-nitro-1,3-thiazol-2-yl)benzamide CAS 333442-05-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 333442-05-0 |
| Molecular Formula | C12H11N3O4S |
| Molecular Weight | 293.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Ethoxy-n-(5-nitro-1,3-thiazol-2-yl)benzamide (CAS 333442-05-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H11N3O4S. Molecular weight: 293.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H11N3O4S |
| Molecular Weight | 293.30 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethoxy Standards
- 4-Ethoxy-N-(5-nitrothiazol-2-yl)benzamide (CAS 312608-54-1)
- Ethyl 2-(4-ethoxy-4-oxobutanamido)benzoate (CAS 120572-43-2)
- 2-Ethoxy-6-(5-phenoxypyridin-3-yl)pyrazine (CAS 1333222-11-9)
- 3-ethoxy-4-[2-(4-morpholinyl)-2-oxoethoxy]-Benzaldehyde (CAS 98840-95-0)
- Ethyl 5-(2-ethoxy-2-oxoacetyl)-6-methyl-2,3-dihydro-1H-pyrrolizine-7-carboxylate (CAS 2459225-47-7)
- Methyl 2-(5-ethoxy-1-methyl-2,4-dioxo-1,4-dihydropyrido[2,3-d]pyrimidin-3(2H)-yl)acetate (CAS 1005304-82-4)
- 5-(2-Ethoxy-4-methyl-phenoxymethyl)-4-ethyl-4H-[1,2,4]triazole-3-thiol (CAS 756494-57-2)
- 2-(4-Ethoxy-3-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1218791-20-8)
Recommended Standards
- 2-Amino-6-(4-fluorophenyl)-4-(furan-2-yl)-5-methylnicotinonitrile (CAS 575471-15-7)
- 2-Hydroxy-4-(phenylsulfonamido)benzoic acid (CAS 59149-18-7)
- 2-(Hydroxy(phenyl)carbamoyl)benzenesulfonic acid (CAS 38238-21-0)
- tert-Butyl 4-(((4-chlorophenyl)sulfinyl)methyl)piperidine-1-carboxylate (CAS 1353954-87-6)
- Ethyl 1-benzyl-4-(4-methoxybenzenesulfonyl)piperidine-4-carboxylate (CAS 212770-54-2)
- (S)-2-Chloro-1-(3-methoxypiperidin-1-yl)ethanone (CAS 1353992-83-2)
- 7-Azaindol-2-ol (CAS 1261802-66-7)
- 6-(3-Nitrophenyl)-[1,2,4]triazolo[4,3-b]pyridazine-3(2H)-thione (CAS 1225716-17-5)
- Atractylenolide II (CAS 73069-14-4)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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 13829788188 / jacky.chen@cato-chem.com