Product Information
Name:p-Toluenesulfonyl isocyanate
Synonyms:
- 4-Methylbenzene-1-sulphonyl isocyanate
Brand:Biosynth
Description:p-Toluenesulfonyl isocyanate (PTSA) is a reactive chemical that reacts with hydroxyl groups to form covalent bonds. It can be used as a cross-linking agent for polymers, sealant, or chemical ligation in the laboratory. PTSA also has potent inhibition of nucleophilic attack on aromatic rings and is therefore used as a reagent in organic synthesis. This compound can react with amines to produce N-sulfonylureas and N-sulfonylimines, which are used in pharmaceuticals and other synthetic reactions. PTSA is also used in electrochemical impedance spectroscopy to measure the impedance of metal electrodes.
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:197.21 g/mol
Formula:C8H7NO3S
Purity:Min. 96 Area-%
Color/Form:Clear Liquid
InChI:InChI=1S/C8H7NO3S/c1-7-2-4-8(5-3-7)13(11,12)9-6-10/h2-5H,1H3
InChI key:InChIKey=VLJQDHDVZJXNQL-UHFFFAOYSA-N
SMILES:Cc1ccc(S(=O)(=O)N=C=O)cc1
Technical inquiry about: p-Toluenesulfonyl isocyanate
Please use instead the cart to request a quotation or an order
If you want to request a quotation or place an order, please instead add the desired products to your cart and then request a quotation or order from the cart. It is faster, cheaper, and you will be able to benefit from the available discounts and other advantages.