Propranolol Impurity 7 cas 2461-42-9

Propranolol Impurity 7 cas 2461-42-9

chem

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English SynonymsNAPHTHYLGLYCIDYLETHER;1-(2,3-epoxypropoxy)-naphthalen;1-naphthylglycidylether;PropranololPEP2Std;PropranololImpurity7;(2S)-2-(1-naphthalenyloxymethyl)oxirane;ProductNaMe1-NaphtholGlycidylEther3-(1-Naphthy...;ether,2,3-epoxypropyl1-naphthylPropranolol Impurity 7 PropertiesMelting Poin

2461-42-9

C13H12O2

200.23

 

English Synonyms

NAPHTHYLGLYCIDYLETHER;1-(2,3-epoxypropoxy)-naphthalen;1-naphthylglycidylether;PropranololPEP2Std;PropranololImpurity7;(2S)-2-(1-naphthalenyloxymethyl)oxirane;ProductNaMe1-NaphtholGlycidylEther3-(1-Naphthy...;ether,2,3-epoxypropyl1-naphthyl

Propranolol Impurity 7 Properties

Melting Point95 °C
Boiling Point163-167
Density1.192±0.06 g/cm3(Predicted)
Storage ConditionRefrigerator
SolubilityChloroform (Slightly Soluble), Ethyl Acetate (Slightly Soluble)
FormOily
ColorTransparent Light Yellow

Usage and Synthesis of Propranolol Impurity 7

Chemical Properties

Liquid Compound. Boiling Point 148-150℃/272pa, Relative Density 1.162, Flash Point>110℃.

Use

An Intermediate of Propranolol.

Production Method

α-Naphthol Is Heated and Reacted with Epichlorohydrin to Generate 1-Chloro-3-(1-Naphthyloxy)-2-Propanol After Etherification, And Then the Hydrogen Chloride Is Removed Under the Action of Sodium Hydroxide to Obtain This Product.

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