Ibuprofen Impurity B cas 3585-49-7-Deshangchemical

Ibuprofen Impurity B cas 3585-49-7

chem

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English Synonyms4-butyl-.alpha.-methylbenzeneaceticacid;p-ButylIbuprofen;(2RS)-2-(4-Butylphenyl)propionicacid;2-(4-n-Butylphenyl)propionicAcid;2-(p-Butylphenyl)propionicAcid;4-Butyl-α-MethylbenzeneaceticAcid;p-ButylhydratropicAcid;IbuprofenIMpurity-O(EP/BP)Ibuprofen Impurity B PropertiesMelting Poi

CAS

3585-49-7

Molecular Formula

C13H18O2

Molecular weight

206.28

English Synonyms

4-butyl-.alpha.-methylbenzeneaceticacid;p-ButylIbuprofen;(2RS)-2-(4-Butylphenyl)propionicacid;2-(4-n-Butylphenyl)propionicAcid;2-(p-Butylphenyl)propionicAcid;4-Butyl-α-MethylbenzeneaceticAcid;p-ButylhydratropicAcid;IbuprofenIMpurity-O(EP/BP)

Ibuprofen Impurity B Properties

Melting Point	142 - 144°C
Boiling Point	143 °C(Press: 0.5 Torr)
Density	1.031±0.06 g/cm3(Predicted)
Flash Point	2℃
Storage Conditions	Refrigerator
Solubility	Alkaline solution (slightly soluble), Chloroform (slightly soluble), Methanol (slightly soluble)
Acidity Coefficient (pKa)	4.43±0.10(Predicted)
Color	White to Off-White
Stability	Hygroscopicity

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