| Identification | Back Directory | [Name]
Methyl toluenesulfonate | [CAS]
28804-47-9 | [Synonyms]
mixtureof
Einecs 249-237-3
Methyl o-tosylate
Methyl toluenesulfon
methyl toluenesulfonate
methyl toluenesulphonate
toluenesulfonic acid methyl ester
2/4-Toluenesulfonic acid methyl ester
Methyl Ortho ParaToluene SulphonicAcid
Methylbenzenesulfonic acid methyl ester
P / O-TOLUENE SULFONIC ACID METHYL ESTER
Benzenesulfonic acid, methyl-, methyl ester
Ortho/para toluene Sulphonic acid & methyl ester
Methyl o/p-toluenesulfonate, OPTSM, Methyl toluenesulfonate, Methyl O/P-Toluene Sulfonate | [EINECS(EC#)]
249-237-3 | [Molecular Formula]
C8H10O3S | [MDL Number]
MFCD00008417 | [MOL File]
28804-47-9.mol | [Molecular Weight]
186.23 |
| Chemical Properties | Back Directory | [InChI]
InChI=1S/C8H10O3S/c1-7-3-5-8(6-4-7)12(9,10)11-2/h3-6H,1-2H3 | [InChIKey]
VUQUOGPMUUJORT-UHFFFAOYSA-N | [SMILES]
S(=O)(=O)(OC)C1C=CC(C)=CC=1 |
| Hazard Information | Back Directory | [Uses]
Methyl toluenesulfonate is an important chemical reagent used as a synthetic intermediate. | [Hazard]
Methyl toluenesulfonate is identified as a potentially genotoxic impurity (GTI). Due to its DNA alkylation ability, these GTIs can induce mutagenic and carcinogenic effects.
| [References]
[1] RÜSTEM KECILI . Selective scavenging of the genotoxic impurity methyl p-toluenesulfonate from pharmaceutical formulations[J]. Separation and Purification Technology, 2013, 103: Pages 173-179. DOI:10.1016/j.seppur.2012.09.028.
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yxinchem
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