propyl paraben
A naturally occurring organic compound found in plants and some insects. Ued in cosmetics, pharmaceuticals and foods as a preservative. Propyl paraben is the n-propyl ester of p-hydroxybenzoic acidReference standards of Propyl Paraben API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
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[pname] => Propyl Paraben - Impurity A
[catalogue_number] => PA 16 60010
[category_ids] => ,80,75,78,70,82,
[chemical_name] =>
[weight] => 138.12
[form] => C7H6O3
[cas] => 99-96-7
[pslug] => 99-96-7-propyl-paraben-impurity-a-pa1660010
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Propyl Paraben - Impurity A
Catalogue No.:PA 16 60010
Molecular Formula : C7H6O3
Molecular Weight : 138.12
stdClass Object
(
[pname] => Propyl Paraben - Impurity B
[catalogue_number] => PA 16 60020
[category_ids] => ,80,75,
[chemical_name] =>
[weight] => 152.15
[form] => C8H8O3
[cas] => 99-76-3
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Propyl Paraben - Impurity B
Catalogue No.:PA 16 60020
Molecular Formula : C8H8O3
Molecular Weight : 152.15
stdClass Object
(
[pname] => Propyl Paraben - Impurity C
[catalogue_number] => PA 16 60030
[category_ids] => ,80,75,
[chemical_name] =>
[weight] => 166.17
[form] => C9H10O3
[cas] => 120-47-8
[pslug] => 120-47-8-propyl-paraben-impurity-c-pa1660030
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Propyl Paraben - Impurity C
Catalogue No.:PA 16 60030
Molecular Formula : C9H10O3
Molecular Weight : 166.17
stdClass Object
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[pname] => Propyl Paraben - Impurity D
[catalogue_number] => PA 16 60040
[category_ids] => ,80,75,
[chemical_name] =>
[weight] => 194.23
[form] => C11H14O3
[cas] => 94-26-8
[pslug] => 94-26-8-propyl-paraben-impurity-d-pa1660040
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Propyl Paraben - Impurity D
Catalogue No.:PA 16 60040
Molecular Formula : C11H14O3
Molecular Weight : 194.23
stdClass Object
(
[pname] => Sodium Propyl Parahydroxybenzoate
[catalogue_number] => PA 16 60510
[category_ids] => ,78,80,75,
[chemical_name] =>
[weight] => 202.18
[form] => C10H11NaO3
[cas] => 35285-69-9
[pslug] => 35285-69-9-sodium-propyl-parahydroxybenzoate-pa1660510
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Sodium Propyl Parahydroxybenzoate
Catalogue No.:PA 16 60510
Molecular Formula : C10H11NaO3
Molecular Weight : 202.18
