4-(Bromomethyl)-3-(difluoromethyl)-5-(trifluoromethoxy)pyridine-2-sulfonyl chloride CAS 1804370-55-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1804370-55-5 |
| Molecular Formula | C8H4BrClF5NO3S |
| Molecular Weight | 404.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Bromomethyl)-3-(difluoromethyl)-5-(trifluoromethoxy)pyridine-2-sulfonyl chloride (CAS 1804370-55-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H4BrClF5NO3S. Molecular weight: 404.54 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H4BrClF5NO3S |
| Molecular Weight | 404.54 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromomethyl Standards
- 2-(Bromomethyl)-3-(difluoromethyl)-5-(trifluoromethoxy)pyridine-6-sulfonyl chloride (CAS 1806773-43-2)
- 3-(3-(Bromomethyl)-5-iodophenyl)-3-(trifluoromethyl)-3H-diazirine (CAS 309250-32-6)
- 1,3,5,5-Tris(bromomethyl)-2,4,6-trimethylbenzene 1,3,5-tris(bromomethyl)-2,4,6-trimethylbenzene 21988-87-4 (CAS 21988-87-4)
- 3-(4-(Bromomethyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-6-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 1823183-65-8)
- 4-(Bromomethyl)-1-trityl-1H-imidazole (CAS 562074-49-1)
- 3,3-bis(bromomethyl)-1-(4-methylbenzenesulfonyl)azetidine (CAS 1041026-61-2)
- 3,5-Bis(bromomethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 2096469-95-1)
- 2-(3-(Bromomethyl)phenyl)-4,5-diphenylthiazole (CAS 1217863-18-7)
Recommended Standards
- 3-O-Benzyl Estrone Monoethylene Ketal (CAS 162784-26-1)
- (4S,4′S)-2,2′-(1S)-[1,1′-Biphenyl]-2,2′-diylbis[4,5-dihydro-4-(2-methylpropyl)oxazole] (CAS 1428785-62-9)
- Lovastatin Anhydro Acid Sodium Salt (CAS 188067-71-2)
- 1-(Cyclopropylmethyl)pyrrolidin-3-ol (CAS 331281-31-3)
- (1E,4E)-1,5-Bis(4-fluorophenyl)-1,4-pentadien-3-one (CAS 53369-00-9)
- 1-[1-[(4-Fluorophenyl)methyl]-1H-benzimidazol-2-yl]-N-methyl-4-piperidinamine dihydrochloride (CAS 1134322-93-2)
- 1-Isopropyl-2,5-dihydro-1H-pyrrole (CAS 142651-63-6)
- tert-Butyl (2-(4-bromophenyl)-2-oxoethyl)carbamate (CAS 339185-70-5)
- 2-[(Piperidine-1-sulfonyl)methyl]benzonitrile (CAS 1041515-38-1)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
Why CATO?
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