Methyl 4'-(chlorosulfonyl)-[1,1'-biphenyl]-3-carboxylate CAS 939761-08-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 939761-08-7 |
| Molecular Formula | C14H11ClO4S |
| Molecular Weight | 310.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyl 4'-(chlorosulfonyl)-[1,1'-biphenyl]-3-carboxylate (CAS 939761-08-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H11ClO4S. Molecular weight: 310.75 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H11ClO4S |
| Molecular Weight | 310.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Methyl Standards
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Recommended Standards
- 6-Chloro-N-methyl-2-(methylthio)-5-nitro-N-phenylpyrimidin-4-amine (CAS 1097966-98-7)
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- 5-Chloro-4-(((3-(trifluoromethyl)phenyl)thio)methyl)-1,2,3-thiadiazole (CAS 338761-52-7)
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- 2-((4-Bromothiophen-2-yl)methyl)cyclopentan-1-ol (CAS 1291576-94-7)
- 6-Maleimidocaproic acid sulfo-NHS (sodium) (CAS 215312-86-0)
- 5-Fluoro-2-(3,3-difluoropyrrolidin-1-yl)nitrobenzene (CAS 1774896-54-6)
- 1379173-03-1 4-amino-6-(dimethylamino)-1,3,5-triazine-2-carboxylic acid Z2168282790 (CAS 1379173-03-1)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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