Methyl 2-(chlorosulfonyl)furan-3-carboxylate CAS 1011241-51-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1011241-51-2 |
| Molecular Formula | C6H5ClO5S |
| Molecular Weight | 224.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyl 2-(chlorosulfonyl)furan-3-carboxylate (CAS 1011241-51-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H5ClO5S. Molecular weight: 224.62 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H5ClO5S |
| Molecular Weight | 224.62 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.) | 1988 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 4-(Chlorosulfonyl)-5-methylfuran-2-carboxylic acid (CAS 1016760-03-4)
- 4-(chlorosulfonyl)-5-methyl-1H-pyrazole-3-carboxylic acid (CAS 1486497-42-0)
- Methyl 5-(Chlorosulfonyl)-1H-pyrazole-4-carboxylate (CAS 1532000-54-6)
- Methyl 5-(chlorosulfonyl)furan-2-carboxylate (CAS 69816-05-3)
- 3-(chlorosulfonyl)propane-1-sulfonyl fluoride (CAS 1803571-16-5)
- Methyl 2-(chlorosulfonyl)cyclopent-1-ene-1-carboxylate (CAS 87631-72-9)
- 4-(Chlorosulfonyl)-1-methyl-1h-pyrrole-2-carboxylic acid (CAS 1000932-01-3)
- Methyl 4-(chlorosulfonyl)-1h-pyrrole-2-carboxylate (CAS 1354963-62-4)
Recommended Standards
- 5-Chloro-N,N-dimethyl-6-(trifluoromethyl)pyridin-2-amine (CAS 2813245-29-1)
- 4-Chloro-5-(4,4,4-trifluorobutyl)pyrimidine (CAS 2254400-06-9)
- 4-Chloro-6-(3-fluorophenoxy)pyrimidine (CAS 1017067-02-5)
- 7-Bromo-6-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-indazole (CAS 1956386-57-4)
- 4H,5H,6H,7H-thieno[3,2-c]pyridine-2-sulfonamide hydrochloride (CAS 1989671-89-7)
- Ortataxel (CAS 186348-23-2)
- 6,9,12,15,18-Heneicosapentayn-1-ol (CAS 84456-77-9)
- 4-Bromobicyclo[2.2.2]octan-1-amine (CAS 135908-39-3)
- Ethyl 2-methyl-4-oxo-1,4-dihydropyridine-3-carboxylate (CAS 260389-91-1)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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