2,4,5-Trimethoxybenzene-1-sulfonyl chloride CAS 85477-01-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 85477-01-6 |
| Molecular Formula | C9H11ClO5S |
| Molecular Weight | 266.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4,5-Trimethoxybenzene-1-sulfonyl chloride (CAS 85477-01-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H11ClO5S. Molecular weight: 266.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H11ClO5S |
| Molecular Weight | 266.70 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 |
| 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.) | 1981 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Trimethoxybenzene Standards
- 2,4,6-trimethoxybenzene-1-sulfonyl chloride (CAS 52499-93-1)
- (2,4,6-Trimethoxybenzene-1,3,5-triyl)trimethanamine (CAS 1001404-25-6)
- 2,4,6-Trimethoxybenzene-1,3,5-tricarbaldehyde (CAS 680575-17-1)
- 2,4,6-Trimethoxybenzene-1-sulfonamide (CAS 1343659-96-0)
- 2,3,4-trimethoxybenzene-1-sulfonamide (CAS 860514-43-8)
- 3,4,5-Trimethoxybenzene-1,2-diol (CAS 198203-73-5)
- 3,4,6-Trimethoxybenzene-1,2-diol (CAS 56002-81-4)
- 1,2,3-Trimethoxybenzene (CAS 634-36-6)
Recommended Standards
- 2,3-dioxo-1,2,3,4-tetrahydroquinoxaline-6-sulfonyl chloride (CAS 952-10-3)
- 2,3,4-Trimethoxybenzenesulfonyl chloride (CAS 42771-30-2)
- 2-[(2-Chloro-4-nitrophenyl)thio]pyridine (CAS 524955-87-1)
- Calcium (Z)-1,1,1,5,5,5-hexafluoro-4-oxopent-2-en-2-olate dihydrate (CAS 203863-17-6)
- 1,2-Oxazole-4-carbaldehyde (CAS 65373-53-7)
- 3-((Methylamino)methyl)benzoic acid hydrochloride (CAS 1414958-89-6)
- Tert-butyl ((6-bromopyridin-3-yl)methyl)(2-methoxyethyl)carbamate (CAS 1123837-28-4)
- 1-(2-Cyanoethyl)-1h-pyrazole-4-carboxamide (CAS 1394041-54-3)
- Methyl 2-amino-2-(2-methylpyrrolo[2,1-f][1,2,4]triazin-7-yl)acetate (CAS 2089664-13-9)
- Semaglutide238 (CAS CATO-C4X-2226238)
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