Propylene glycol
Pharmaceutical standards
- Propylene glycol is used to absorb extra water and maintain moisture in certain medicines, cosmetics, or food products. It is a solvent for food colors and flavors, and in the paint and plastics industries. Propylene glycol is also used to create artificial smoke or fog used in fire- fighting training and in theatrical productions. Reference standards of Propylene Glycol API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
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[pname] => Propylene glycol
[catalogue_number] => PA 16 3070000
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 76.1
[form] => C3H8O2
[cas] => 57-55-6
[pslug] => 57-55-6-propylene-glycol-api-pa163070000
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[pname] => 2-(Benzyloxycarbonyl)amino-2-[2-(4-octylphenyl)ethyl]-1,3-propanediol
[catalogue_number] => PA 16 3071000
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[chemical_name] =>
[weight] => 441.61
[form] => C27H39NO4
[cas] => 402616-41-5
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2-(Benzyloxycarbonyl)amino-2-[2-(4-octylphenyl)ethyl]-1,3-propanediol
Catalogue No.:PA 16 3071000
Molecular Formula : C27H39NO4
Molecular Weight : 441.61
stdClass Object
(
[pname] => Propylene glycol ester of Azelaic acid Impurity
[catalogue_number] => PA 16 3071001
[category_ids] => ,79,80,71,78,70,82,88,
[chemical_name] =>
[weight] => 492.61
[form] => C12H22O5
[cas] => NA
[pslug] => propylene-glycol-ester-of-azelaic-acid-impurity-pa163071001
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Propylene glycol ester of Azelaic acid Impurity
Catalogue No.:PA 16 3071001
Molecular Formula : C12H22O5
Molecular Weight : 492.61
stdClass Object
(
[pname] => Mixture of 2-Hydroxypropyl 4-(5-(bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate and 1-hydroxypropan-2-yl 4-(5-(bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate
[catalogue_number] => PA 16 3071002
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 832.69
[form] => C38H54Cl4N6O6
[cas] => NA
[pslug] => mixture-of-2-hydroxypropyl-4-5-bis-2-chloroethyl-amino-1-methyl-1h-benzo-d-imidazol-2-yl-butanoate-and-1-hydroxypropan-2-yl-4-5-bis-2-chloroethyl-amino-1-methyl-1h-benzo-d-imidazol-2-yl-butanoate-pa163071002
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Mixture of 2-Hydroxypropyl 4-(5-(bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate and 1-hydroxypropan-2-yl 4-(5-(bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate
Catalogue No.:PA 16 3071002
Molecular Formula : C38H54Cl4N6O6
Molecular Weight : 832.69
stdClass Object
(
[pname] => 3,3,3-Trifluoropropane-1,2-diol
[catalogue_number] => PA 16 3071003
[category_ids] => ,78,70,82,
[chemical_name] =>
[weight] => 130.07
[form] => C3H5F3O2
[cas] => 431-39-0
[pslug] => 431-39-0-3-3-3-trifluoropropane-1-2-diol-pa163071003
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3,3,3-Trifluoropropane-1,2-diol
Catalogue No.:PA 16 3071003
Molecular Formula : C3H5F3O2
Molecular Weight : 130.07
