Methyl 6-(chlorosulfonyl)chromane-4-carboxylate CAS 847949-12-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 847949-12-6 |
| Molecular Formula | C11H11ClO5S |
| Molecular Weight | 290.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyl 6-(chlorosulfonyl)chromane-4-carboxylate (CAS 847949-12-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H11ClO5S. Molecular weight: 290.72 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H11ClO5S |
| Molecular Weight | 290.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Ethyl 5-(chlorosulfonyl)-2,3-dihydro-1-benzofuran-2-carboxylate (CAS 1058713-16-8)
- Methyl 3-(chlorosulfonyl)-1-benzothiophene-2-carboxylate (CAS 74370-96-0)
- ethyl 6-(chlorosulfonyl)-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate (CAS 1803591-20-9)
- Methyl (5-chlorosulfonyl-1H-benzimidazol-2-yl)carbamate (CAS 79213-74-4)
- Benzyl (3-(chlorosulfonyl)propyl)carbamate (CAS 1196157-57-9)
- 5-Chlorosulfonyl-isophthalic acid dimethyl ester (CAS 29710-58-5)
- 8-(Chlorosulfonyl)-3,4-dihydro-2H-benzo[b][1,4]dioxepine-6-carboxylic acid (CAS 66410-81-9)
- Methyl 1-(4-(chlorosulfonyl)phenyl)cyclobutane-1-carboxylate (CAS 2407349-26-0)
Recommended Standards
- Methyl 5-carbamoyl-2-(2-chloroacetamido)-4-methylthiophene-3-carboxylate (CAS 669747-30-2)
- N-(4-(N-acetylsulfamoyl)phenyl)-2-chloroacetamide (CAS 97433-27-7)
- Hydrochlorothiazide Impurity 22 (CAS 90794-87-9)
- Verinurad (CAS 1352792-74-5)
- 2-[(4-Nitro-1H-pyrazol-1-yl)methoxy]benzaldehyde (CAS 1338495-20-7)
- 5-Chloro-N,N-dimethylpyrazin-2-amine (CAS 136309-13-2)
- 3-(methoxymethyl)-3-methylpyrrolidine hydrochloride (CAS 1820705-20-1)
- 1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonamide (CAS 923682-24-0)
- Trimethylindium (CAS 3385-78-2)
- Tirzepatide Impurity 34 (CAS CATO-C4X-324034)
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