2-(Trifluoromethyl)-3-{[3-(trifluoromethyl)phenyl]sulfanyl}quinoxaline CAS 338773-66-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338773-66-3 |
| Molecular Formula | C16H8F6N2S |
| Molecular Weight | 374.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Trifluoromethyl)-3-{[3-(trifluoromethyl)phenyl]sulfanyl}quinoxaline (CAS 338773-66-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H8F6N2S. Molecular weight: 374.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H8F6N2S |
| Molecular Weight | 374.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Trifluoromethyl Standards
- 2-Oxo-2-((2-(trifluoromethyl)phenyl)amino)ethyl quinoline-2-carboxylate (CAS 728905-12-2)
- 3-(3-(Trifluoromethyl)benzyl)-4-(3-(trifluoromethyl)phenyl)butan-2-one (CAS 477847-83-9)
- 1 4-Bis(trifluoromethyl)-1 4-diphenyl-2& (CAS 247170-26-9)
- 2-{[3,5-bis(trifluoromethyl)phenyl]amino}-4-(dimethylamino)pyridine-3-carbonitrile (CAS 338773-84-5)
- 4-{[4-Phenyl-6-(trifluoromethyl)pyrimidin-2-yl]-sulfonyl}butanoic acid (CAS 1142210-94-3)
- Ethyl 2-[(3-{[3-(trifluoromethyl)benzoyl]amino}-1H-1,2,4-triazol-5-yl)sulfanyl]acetate (CAS 866010-94-8)
- 4-{[5,7-bis(trifluoromethyl)[1,8]naphthyridin-2-yl]oxy}benzenol (CAS 303996-31-8)
- 2-(2,4-Bis(trifluoromethyl)imidazo[1,2-a]pyrido[3,2-e]pyrazin-8-yl)-1,3,4-oxadiazole (CAS 1431424-54-2)
Recommended Standards
- 2-(2-Amino-3-hydroxypropanamido)-2-(2-(5-(aminomethyl)-4-hydroxy-2-oxo-2,5-dihydro-1H-pyrrol-3-yl)-2-oxoethyl)malonic acid (CAS 38249-71-7)
- 2,2-BIS(4-NITROBENZYL)MALONIC ACID (CAS 653306-99-1)
- 2-((3-Bromobenzyl)thio)-6-methyl-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile (CAS 445383-68-6)
- 5-(Methylamino)-N-(1H-pyrazol-3-yl)furan-2-carboxamide (CAS 826991-15-5)
- 2-N-Methylpyridine-2,5-diamine hydrochloride (CAS 117879-51-3)
- Pregabalin Impurity 54 (CAS 616-42-2)
- Paclitaxel Impurity 58 (CAS CATO-C4X-184258)
- 3-Amino-2-methyl-2-(thiophen-2-ylmethyl)propanoic acid hydrochloride (CAS 1427724-02-4)
- 2-Chloro-N-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methyl)acetamide (CAS 1226036-70-9)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
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