CAS 1797132-23-0

Guaifenesin EP Impurity C

CAS: 1797132-23-0

Formula: C₂₀H₂₆O₇

Color and Shape: Pale Yellow Oil

Molecular weight: 378.42

Ref: 4Z-G-143

1,1'-Oxybis[3-(2-methoxyphenoxy)propan-2-ol] (Bisether)

Controlled Product

CAS: 1797132-23-0

Formula: C₂₀H₂₆O₇

Color and Shape: Neat

Molecular weight: 378.42

Ref: 86-MM0354.02

Guaifenesin EP Impurity C

CAS: 1797132-23-0

Formula: C₂₀H₂₆O₇

Molecular weight: 378.42

Ref: ST-EA-CP-G18003

1,7-Di(2-methoxyphenoxy)-2,6-dihydroxy-4-oxaheptane

Controlled Product

CAS: 1797132-23-0

Impurity Guaifenasin EP Impurity C
Applications 1,7-Di(2-methoxyphenoxy)-2,6-dihydroxy-4-oxaheptane is an impurity of Atenolol l (A790075), a cardioselective β-adrenergic blocker.
References Caplar, V., et al.: Anal. Profiles Drug Subs., 13, 1 (1984),

Formula: C₂₀H₂₆O₇

Color and Shape: Colourless To Yellow

Molecular weight: 378.42

Ref: TR-D470665

Guaifenesin EP impurity C

CAS: 1797132-23-0

This is a metabolite of guaifenesin, and it is an impurity in the EP guaifenesin. It can be custom synthesized for research and development purposes. The purity of this product is high, and it can be used as an analytical standard or a drug product.

Formula: C₂₀H₂₆O₇

Purity: Min. 95 Area-%

Color and Shape: Colorless Clear Liquid

Molecular weight: 378.42 g/mol

Ref: 3D-IG176324