2-Ethoxy-8-nitro-6-(trifluoromethyl)-4H-benzo[e][1,3]thiazin-4-one CAS 1104812-34-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1104812-34-1 |
| Molecular Formula | C11H7F3N2O4S |
| Molecular Weight | 320.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Ethoxy-8-nitro-6-(trifluoromethyl)-4H-benzo[e][1,3]thiazin-4-one (CAS 1104812-34-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H7F3N2O4S. Molecular weight: 320.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H7F3N2O4S |
| Molecular Weight | 320.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Glycerol Impurity 47 (CAS CATO-C4X-217147)
- (2Z)-2-(Nitromethylidene)-3-[4-(trifluoromethoxy)phenyl]-1,3-thiazolidin-4-one (CAS 1164500-27-9)
- Afatinib Impurity 92 (CAS 2226537-61-5)
- 1-(4-Methoxyphenyl)-4-methyl-1h-pyrazol-5-amine (CAS 1349988-72-2)
- 2-Hexyl-5-hydroxy-3-oxo-hexadecanoic Acid Methyl Ester (CAS 104801-82-3)
- (2S,4S)-4-Phenylpyrrolidine-2-carboxylic acid hydrochloride (CAS 90657-53-7)
- 1-(2-(4-Bromo-2-chlorophenoxy)ethyl)-4-((tert-butyldiphenylsilyl)oxy)piperidine (CAS 1704080-89-6)
- 5'-Chloro-2'-methoxy-[1,1'-biphenyl]-3-carboxylic acid (CAS 1170133-64-8)
- 3-(4-Bromophenoxy)-2,2-dimethylpropan-1-ol (CAS 279262-76-9)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
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