2,6-Bis(trifluoromethyl)pyridine-4-sulfonyl chloride CAS 1393530-02-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1393530-02-3 |
| Molecular Formula | C7H2ClF6NO2S |
| Molecular Weight | 313.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,6-Bis(trifluoromethyl)pyridine-4-sulfonyl chloride (CAS 1393530-02-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H2ClF6NO2S. Molecular weight: 313.60 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H2ClF6NO2S |
| Molecular Weight | 313.60 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bis Standards
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- 4-Methyl-5-(2-(1-(trifluoromethyl)cyclobutyl)-pyridin-4-yl)thiazol-2-amine (CAS 1395492-66-6)
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Recommended Standards
- 4-(3-Bromopropoxy)benzene-1-sulfonyl chloride (CAS 138557-92-3)
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- 2-(2-Bromo-4-methylphenoxy)ethane-1-sulfonyl chloride (CAS 1341717-28-9)
- 1H-Pyrazolo[3,4-b]pyridin-3-amine,-7-oxide (CAS 1198475-27-2)
- 3-Chloro-2,4,5-trifluorobenzotrifluoride (CAS 112290-02-5)
- Trans-2-methyl-3-phenylisoxazolidine-5-carbonitrile (CAS 87190-44-1)
- Piperazine, 1-(5-bromo-2-nitrophenyl)-4-methyl- (CAS 1219730-40-1)
- 2-Methyltetrahydropyrrolo[3,4-c]pyrrole-1,3(2H,3aH)-dione hydrochloride (CAS 1020353-21-2)
- 4-Nitrobenzo[c][1,2,5]oxadiazole (CAS 16322-19-3)
- Tirzepatide Impurity 22 X TFA Salt (CAS CATO-C4X-324022)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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