2,4-Dichloro-6-hydroxybenzene-1-sulfonyl chloride CAS 95087-77-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 95087-77-7 |
| Molecular Formula | C6H3Cl3O3S |
| Molecular Weight | 261.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dichloro-6-hydroxybenzene-1-sulfonyl chloride (CAS 95087-77-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H3Cl3O3S. Molecular weight: 261.51 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H3Cl3O3S |
| Molecular Weight | 261.51 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1984 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Dichloro Standards
- 2,5-Dichloro-4-hydroxybenzene-1-sulfonyl chloride (CAS 71292-90-5)
- 2,4-Dichloro-6-(6-chloro-2-pyridyl)-1,3,5-triazine (CAS 1446507-39-6)
- 2,4-Dichloro-6-(difluoromethoxy)benzyl chloride (CAS 1803714-26-2)
- 3,5-Dichloro-4-(difluoromethoxy)benzyl chloride (CAS 1803714-32-0)
- 2,4-Dichloro-5-(difluoromethoxy)benzyl chloride (CAS 1803790-20-6)
- 3,4-Dichloro-5-(difluoromethoxy)benzyl chloride (CAS 1803790-23-9)
- 4,5-Dichloro-2-(difluoromethoxy)benzyl chloride (CAS 1803790-27-3)
- 2,3-Dichloro-5-(difluoromethoxy)benzyl chloride (CAS 1803790-30-8)
Recommended Standards
- 2,4,6-Trichloro-5-(methylsulfonyl)pyrimidine (CAS 69293-47-6)
- 2,4,5-Trichlorobenzenesulfonic acid (CAS 6378-25-2)
- 3-(bromomethyl)-5-chloro-1-methyl-pyrazolo[4,3-d]pyrimidine (CAS 2841678-71-3)
- 2-Bromo-4-difluoromethoxy-3-nitrotoluene (CAS 1805592-41-9)
- 2-(4-Chloro-2-fluorophenyl)hexahydro-1H-isoindole-1,3(2H)-dione (CAS 61330-03-8)
- 1-(5-Bromo-2-fluorobenzyl)-4-methylpiperidine (CAS 1492223-82-1)
- Ammonium bismuth(III) 2-oxidopropane-1,2,3-tricarboxylate (CAS 25530-63-6)
- Methyl 4-(cyanomethyl)morpholine-2-carboxylate (CAS 1311318-34-9)
- 2-Bromo-4-hydroxythiazole-5-carboxylic acid (CAS 1506464-12-5)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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