2,4,5-Trimethylbenzenesulfonic acid
CAS Registry Number®
3453-84-7
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CAS Name
2,4,5-Trimethylbenzenesulfonic acidMolecular Formula
C9H12O3SMolecular Mass
200.25Cite this Page
2,4,5-Trimethylbenzenesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=3453-84-7 (retrieved ) (CAS RN: 3453-84-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
110.5-112 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C9H12O3S/c1-6-4-8(3)9(5-7(6)2)13(10,11)12/h4-5H,1-3H3,(H,10,11,12)
InChIKey
InChIKey=RFDZNGIWELUYOT-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C1=C(C)C=C(C)C(C)=C1
Canonical SMILES
O=S(=O)(O)C1=CC(=C(C=C1C)C)C
Other Names for this Substance
- Benzenesulfonic acid, 2,4,5-trimethyl-
- 2,4,5-Trimethylbenzenesulfonic acid
- 1,2,4-Trimethyl-5-benzenesulfonic acid
- Pseudocumene-5-sulfonic acid
- NSC 163978