Methyl p-toluenesulfonate
CAS Registry Number®
80-48-8
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CAS Name
Methyl p-toluenesulfonateMolecular Formula
C8H10O3SMolecular Mass
186.23Cite this Page
Methyl p-toluenesulfonate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=80-48-8 (retrieved ) (CAS RN: 80-48-8). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
292 °C @ Press: 760 TorrMelting Point (1)
28-29 °CDensity (2)
1.234 g/cm³
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
- (2) Shi, Wei; Journal of Chemical & Engineering Data, (2019), 64(9), 3682-3692, CAplus
Other Names and Identifiers
InChI
InChI=1S/C8H10O3S/c1-7-3-5-8(6-4-7)12(9,10)11-2/h3-6H,1-2H3
InChIKey
InChIKey=VUQUOGPMUUJORT-UHFFFAOYSA-N
SMILES
S(OC)(=O)(=O)C1=CC=C(C)C=C1
Canonical SMILES
O=S(=O)(OC)C1=CC=C(C=C1)C
Other Names for this Substance
- Benzenesulfonic acid, 4-methyl-, methyl ester
- p-Toluenesulfonic acid, methyl ester
- Methyl p-toluenesulfonate
- Methyl tosylate
- Methyl p-tosylate
