p-Toluenesulfonamide
CAS70-55-3
p-Toluenesulfonamide (CAS 70-55-3, C7H9NO2S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 70-55-3
- Formula
- C7H9NO2S
- Mol. weight
- 171.22 g/mol
Chemical Specifications
Identifiers
| CAS number | 70-55-3 |
|---|---|
| Product name | p-Toluenesulfonamide |
| Chinese name | 对甲苯磺酰胺 |
| Synonyms | 4-methyl-benzenesulfonamid |
| Chinese synonyms | 4-甲苯磺酰胺; 4-甲基苯磺酰胺; 对磺酰胺; 对甲苯磺酰胺(PTSA); 对甲苯磺酰胺; 甲苯-4-磺酰胺; 甲苯磺酰胺; 对氨磺酰甲苯 |
| Molecular formula | C7H9NO2S |
| Molecular weight | 171.22 g/mol |
| EC number | 200-741-1 |
Physical and chemical properties
| Melting Point | 136-140 ( ℃ ) |
|---|---|
| Boiling Point | 148.6 ( ℃ ) |
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of p-Toluenesulfonamide?
The CAS Registry Number of p-Toluenesulfonamide is 70-55-3. p-Toluenesulfonamide is also known as 4-methyl-benzenesulfonamid.
What is the molecular formula and molecular weight of p-Toluenesulfonamide?
The molecular formula of p-Toluenesulfonamide is C7H9NO2S, and its molecular weight is 171.22 g/mol.
How can I request a quotation for p-Toluenesulfonamide?
Send an inquiry for p-Toluenesulfonamide (CAS 70-55-3) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
Request a Quote for p-Toluenesulfonamide
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.