- PYRIDINE-4-SULFONYL CHLORIDE
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- $15.00 / 1KG
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2021-07-02
- CAS:134479-04-2
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| | Pyridine-4-sulfonyl Chloride Basic information |
| Product Name: | Pyridine-4-sulfonyl Chloride | | Synonyms: | 4-pyridyl sulfonyl chloride;4-Pyridinesulfonyl chloride;PYRIDINE-4-SULFONYL CHLORIDE;PYRIDINE-4-SULFONYL CHLORIDE HCl;YRIDINE-4-SULFONYL CHLORIDE;TAK438 Impurity 38;Vonoprazan Impurity 43;PYRIDINE-4-SULFONYL CHLORIDE ISO 9001：2015 REACH | | CAS: | 134479-04-2 | | MF: | C5H4ClNO2S | | MW: | 177.61 | | EINECS: | 200-258-5 | | Product Categories: | | | Mol File: | 134479-04-2.mol |  |
| | Pyridine-4-sulfonyl Chloride Chemical Properties |
| Boiling point | 284℃ | | density | 1.488 | | Fp | 126℃ | | storage temp. | Store at 0-8 °C | | pka | -0.61±0.26(Predicted) | | Appearance | brown powder | | InChI | InChI=1S/C7HF15/c8-1(9)2(10,11)3(12,13)4(14,15)5(16,17)6(18,19)7(20,21)22/h1H | | InChIKey | NHMOJCOXIZRTRR-UHFFFAOYSA-N | | SMILES | [S](=O)(=O)(Cl)c1ccncc1 |
| WGK Germany | WGK 3 | | Storage Class | 8A - Combustible corrosive hazardous materials | | Hazard Classifications | Eye Dam. 1
Skin Corr. 1B
STOT SE 3 |
| | Pyridine-4-sulfonyl Chloride Usage And Synthesis |
| Description | Pyridine-4-sulfonyl chloride is a chiral, enantiomerically pure compound that can be synthesized by the cyclocondensation of 4-aminopyridine and sulfuryl chloride. The x-ray analysis of the single crystals obtained from this synthesis has revealed the molecular structure of this compound. Pyridine-4-sulfonyl chloride is an analog of pyridine, with a sulfonyl group attached to one of its carbon atoms. This chlorinated compound is also a good nucleophile, which makes it useful as a catalyst for certain reactions.
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| | Pyridine-4-sulfonyl Chloride Preparation Products And Raw materials |
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