2-Amino-3,4,6-trifluorobenzenethiol CAS 143163-95-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 143163-95-5 |
| Molecular Formula | C6H4F3NS |
| Molecular Weight | 179.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-3,4,6-trifluorobenzenethiol (CAS 143163-95-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H4F3NS. Molecular weight: 179.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H4F3NS |
| Molecular Weight | 179.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- 4-Amino-3,3-difluorocyclohexane-1-carboxylic acid (CAS 2231676-45-0)
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Recommended Standards
- (S)-4,4-Difluoro-3,3-dimethylpyrrolidine-2-carboxylic acid (CAS 1408278-20-5)
- 4,4-Difluoro-3,3-dimethylpyrrolidine-2-carboxylic acid hydrochloride (CAS 1408076-44-7)
- 3,3-Difluoro-1-methylpiperidine-4-carboxylic acid (CAS 1550967-66-2)
- Methyl 1-(2,2,2-trifluoroethyl)-1H-pyrazole-3-carboxylate (CAS 1245772-13-7)
- 4-(Octyloxy)phenylboronic Acid (CAS 121554-09-4)
- 2-Hydroxy-5-(piperidin-1-ylsulfonyl)benzoic acid (CAS 91642-62-5)
- (S)-1-(4-Methoxyphenyl)propan-2-ol (CAS 131029-01-1)
- Erismodegib Impurity 1 (CAS 1221722-10-6)
- N'-[(1Z)-(4-Chlorophenyl)methylidene]-3-(1H-pyrrol-1-yl)thiophene-2-carbohydrazide (CAS 478062-83-8)
- Allo-D-Ile27-Tirzepatide (CAS CATO-CPTD788961)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com