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Key Documents

468029

Sigma-Aldrich

m-Toluenesulfonic acid hydrate

97%

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About This Item

Empirical Formula (Hill Notation):
C7H8O3S · xH2O
CAS Number:
Molecular Weight:
172.20 (anhydrous basis)
EC Number:
MDL number:
UNSPSC Code:
12352103

Assay

97%

refractive index

n20/D 1.523 (lit.)

bp

111 °C (lit.)

density

1.296 g/mL at 25 °C (lit.)

SMILES string

O.Cc1cccc(c1)S(O)(=O)=O


Certificates of Analysis (COA)

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