39794-77-9

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39794-77-9 Structure

Identification	Back Directory
[Name] 2-(p-Toluenesulfonyloxy)acetic Acid
[CAS] 39794-77-9
[Synonyms] Tos-PEG1-CH2COOH Tosylglycolic Acid 2-(tosyloxy)acetic acid 2-(p-Toluenesulfonyloxy)acetic Acid 2-[[(4-Methylphenyl)sulfonyl]oxy]acetic acid Acetic acid, 2-[[(4-methylphenyl)sulfonyl]oxy]-
[Molecular Formula] C9H10O5S
[MDL Number] MFCD00021764
[MOL File] 39794-77-9.mol
[Molecular Weight] 230.238

Chemical Properties	Back Directory
[Melting point ] 138.0 to 142.0 °C
[Boiling point ] 424.3±28.0 °C(Predicted)
[density ] 1.395±0.06 g/cm3(Predicted)
[storage temp. ] Inert atmosphere,Room Temperature
[solubility ] Acetone (Slightly), Methanol (Slightly)
[form ] Solid
[pka] 2.02±0.10(Predicted)
[color ] White to Off-White

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H319
[Precautionary statements ] P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
[HS Code ] 2916.39.7900

Hazard Information	Back Directory
[Uses] An intermediate of Cefmetazole (C242850).

Spectrum Detail	Back Directory
[Spectrum Detail] 2-(p-Toluenesulfonyloxy)acetic Acid(39794-77-9)¹HNMR

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