methyl 2-[2-(chlorosulfonyl)-5-methoxyphenyl]acetate CAS 18944-99-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18944-99-5 |
| Molecular Formula | C10H11ClO5S |
| Molecular Weight | 278.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order methyl 2-[2-(chlorosulfonyl)-5-methoxyphenyl]acetate (CAS 18944-99-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H11ClO5S. Molecular weight: 278.71 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H11ClO5S |
| Molecular Weight | 278.71 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related methyl Standards
- 3-[4-(chlorosulfonyl)-2-methylphenoxy]propanoic acid (CAS 1016822-12-0)
- methyl 3-(chlorosulfonyl)-4-(methoxymethyl)benzoate (CAS 1154149-38-8)
- methyl 3-(chlorosulfonyl)-5-(methoxymethyl)benzoate (CAS 1154149-63-9)
- 2-[3-(chlorosulfonyl)-2,6-dimethylphenoxy]acetic acid (CAS 1240528-80-6)
- 5-(Chlorosulfonyl)-2-propxybenzoic acid (CAS 215299-78-8)
- Ethyl 3-(chlorosulfonyl)-4-methoxybenzoate (CAS 262589-79-7)
- Methyl 2-(4-(chlorosulfonyl)-2-methylphenoxy)acetate (CAS 56077-82-8)
- Methyl 3-((chlorosulfonyl)methyl)-4-methoxybenzoate (CAS 2356792-14-6)
Recommended Standards
- Methyl 2-chloro-4-(3-fluoro-4-methylphenyl)benzoate (CAS 1820741-86-3)
- (4-Chlorosulfonylphenyl)carbamic acid octylester (CAS 680185-46-0)
- Methyl 4-(3-chloro-4-methylphenyl)-2-fluorobenzoate (CAS 1820707-70-7)
- (4-methylthiophen-3-yl)methanol (CAS 856937-69-4)
- Ethyl 4-bromo-3-formyl-1H-indole-7-carboxylate (CAS 1643573-87-8)
- 2-Phenyl-6-(thiophen-2-yl)pyridazine-3(2H)-thione (CAS 113362-21-3)
- (2R)-Formyl-1-piperidinecarboxylic Acid Phenylmethyl Ester (R)-N-Benzyloxycarbonyl-2-piperidinecarboxaldehyde 1068012-41-8 (CAS 1068012-41-8)
- 7-Fluoro-1,2-dihydroindazol-3-one (CAS 1000342-29-9)
- 4-CHLORO-5-METHYLBENZENE-1,3-DIOL (CAS 3446-05-7)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
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