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221538

Sigma-Aldrich

1-Pentanesulfonic acid sodium salt

98%

Synonym(s):

Sodium pentanesulfonate

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About This Item

Linear Formula:
CH3(CH2)4SO3Na
CAS Number:
Molecular Weight:
174.19
EC Number:
MDL number:
UNSPSC Code:
12161900

assay

98%

mp

>300 °C (lit.)

SMILES string

[Na+].CCCCCS([O-])(=O)=O

InChI

1S/C5H12O3S.Na/c1-2-3-4-5-9(6,7)8;/h2-5H2,1H3,(H,6,7,8);/q;+1/p-1

InChI key

ROBLTDOHDSGGDT-UHFFFAOYSA-M

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Application

Used as a surfactant in studies on drug release from the water-in-oil-in-water multiple emulsion in vitro.

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Chemical & Pharmaceutical Bulletin, 41, 741-741 (1993)

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