34256-00-3

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34256-00-3 Structure

Identification	Back Directory
[Name] 2-Methoxy-benzenesulfonic acid
[CAS] 34256-00-3
[Synonyms] o-Methoxybenzenesulfonic acid 2-Methoxy-benzenesulfonic acid 4-methoxyphenyl-3-sulfonic acid Benzenesulfonic acid, 2-methoxy-
[Molecular Formula] C7H8O4S
[MDL Number] MFCD18837122
[MOL File] 34256-00-3.mol
[Molecular Weight] 188.2

Chemical Properties	Back Directory
[Melting point ] 250℃ (DEC.)
[density ] 1.381
[storage temp. ] 2-8°C
[form ] solid
[pka] -0.66±0.15(Predicted)
[InChI] 1S/C7H8O4S/c1-11-6-4-2-3-5-7(6)12(8,9)10/h2-5H,1H3,(H,8,9,10)
[InChIKey] FQBAMYDJEQUGNV-UHFFFAOYSA-N
[SMILES] O=S(O)(C1=CC=CC=C1OC)=O

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H319
[Precautionary statements ] P264-P280-P280-P332+P313-P337+P313-P362+P364
[WGK Germany ] WGK 3
[Storage Class] 11 - Combustible Solids
[Hazard Classifications] Eye Irrit. 2 Skin Irrit. 2

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