38261-81-3

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38261-81-3 Structure

Identification	Back Directory
[Name] P-TOLUENESULFONIC ACID (S)-2-METHYLBUTYL ESTER
[CAS] 38261-81-3
[Synonyms] (S)-2-methylbutyl tosylate Toluenesulfonicacidmethylbutylester (S)-2-METHYLBUTYL P-TOLUENESULFONATE (S)-2-Methylbutyl 4-methylbenzenesulfonate P-TOLUENESULFONIC ACID (S)-2-METHYLBUTYL ESTER p-toluenesulfonicacid(s)-2-methylbutylester95+% (2S)-2-Methyl-1-butanol 1-(4-methylbenzenesulfonate)
[Molecular Formula] C12H18O3S
[MDL Number] MFCD00013399
[MOL File] 38261-81-3.mol
[Molecular Weight] 242.33

Chemical Properties	Back Directory
[density ] 1.11
[refractive index ] 1.5010-1.5040
[solubility ] soluble in Acetone, Chloroform, Dichloromethane, Diethyl Ether, DMF,
[form ] clear liquid
[color ] Colorless to Light yellow

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H319
[Precautionary statements ] P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
[HS Code ] 2904.10.3700

Hazard Information	Back Directory
[Uses] (S)-(+)-2-Methyl-1-butanol p-Toluenesulfonate is an intermediate in synthesizing Colistin A Sulfate Hydrate (C641510), used as an antibiotic in the treatment of infectious diseases resulting from multi-drug resistant (MDR) gram-negative bacteria.

Spectrum Detail	Back Directory
[Spectrum Detail] P-TOLUENESULFONIC ACID (S)-2-METHYLBUTYL ESTER(38261-81-3)MS P-TOLUENESULFONIC ACID (S)-2-METHYLBUTYL ESTER(38261-81-3)¹HNMR P-TOLUENESULFONIC ACID (S)-2-METHYLBUTYL ESTER(38261-81-3)¹³CNMR P-TOLUENESULFONIC ACID (S)-2-METHYLBUTYL ESTER(38261-81-3)IR1

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