| Weight | 172.205 g/mol |
|---|---|
| Formula | C7H8O3S |
| Hydrogen Acceptors | 2 |
| Hydrogen Donors | 1 |
| Aromatic Rings | 1 |
| Rotatable Bonds | 1 |
P-TOLUENESULFONIC ACID
104-15-4, 70788-37-3, 104-15-4, 6192-52-5
Score:
#714 in Physics
,
#2100 in Chemistry
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- Hydrolysis of Proteins with p-Toluenesulfonic Acid DETERMINATION OF TRYPTOPHAN (Journal of Biological Chemistry, 1971)
- Adsorption characteristics of acrylonitrile, p-toluenesulfonic acid, 1-naphthalenesulfonic acid and methyl blue on graphene in aqueous solutions (Chemical Engineering Journal, 2011)
- Improved Performance of Proton Exchange Membrane Fuel Cells with p-Toluenesulfonic Acid-Doped Co-PPy/C as Cathode Electrocatalyst (Journal of the American Chemical Society, 2010)
- ON ESTERS OF p-TOLUENESULFONIC ACID (Journal of Organic Chemistry, 1944)
- Synthesis of Alkyl and Substituted Alkyl Fluorides from p-Toluenesulfonic Acid Esters. The Preparation of p-Toluenesulfonic Acid Esters of Lower Alcohols1 (Journal of the American Chemical Society, 1955)
- Characterization of polyaniline films electrodeposited on mild steel in aqueous p-toluenesulfonic acid solution (Journal of Electroanalytical Chemistry, 1998)
-
Predict GHS Hazards for Any Chemical in silico.
Including Acute Oral Tox, Skin Sensitization, Eye Irritation, Aquatic Tox, & more. - H302: Harmful if swallowed
Warning Acute toxicity, oral - Category 4 - H315: Causes skin irritation
Warning Skin corrosion/irritation - Category 2 - H318: Causes serious eye damage
Danger Serious eye damage/eye irritation - Category 1 - H335: May cause respiratory irritation
Warning Specific target organ toxicity, single exposure; Respiratory tract irritation - Category 3 -
SMILESCC1=CC=C(C=C1)S(=O)(=O)O
-
InChIKeyJOXIMZWYDAKGHI-UHFFFAOYSA-N
- Pubchem - P-TOLUENESULFONIC ACID
- Wikipedia - p-toluenesulfonic acid
p-Toluenesulfonic acid (PTSA or pTsOH) or tosylic acid (TsOH) is an organic compound with the formula CH3C6H4SO3H. It is a white solid that is soluble in water, alcohols, and other polar organic solvents. The CH3C6H4SO2 group is known as the tosyl group and is often abbreviated as Ts or Tos.
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