Promethazine-impurities | Pharmaffiliates

promethazine

A phenothiazine derivative, Promethazine is a first-generation antihistamine drug. It shows antiemetic and anticholinergic properties . Promethazine is used in treating motion sickness and has strong sedative effects.Reference standards of Promethazine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
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    [pname] => Promethazine N-Oxide
    [catalogue_number] => PA 16 54530
    [category_ids] => ,76,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 300.42
    [form] => C17H20N2OS
    [cas] => 81480-39-9
    [pslug] => 81480-39-9-promethazine-n-oxide-pa1654530
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PA 16 54530

Promethazine N-Oxide


  • Catalogue No.:PA 16 54530

  • CAS :

    81480-39-9

  • Molecular Formula : C17H20N2OS

  • Molecular Weight : 300.42

stdClass Object
(
    [pname] => Promethazine Sulfoxide-d6
    [catalogue_number] => PA STI 075050
    [category_ids] => ,98,76,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 306.46
    [form] => C17H14D6N2OS
    [cas] => 1189892-93-0
    [pslug] => 1189892-93-0-promethazine-sulfoxide-d6-pasti075050
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PA STI 075050

Promethazine Sulfoxide-d6


  • Catalogue No.:PA STI 075050

  • CAS :

    1189892-93-0

  • Molecular Formula : C17H14D6N2OS

  • Molecular Weight : 306.46

stdClass Object
(
    [pname] => Promethazine Sulfoxide N-Oxide Hydrochloride
    [catalogue_number] => PA 16 54540
    [category_ids] => ,76,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 352.88
    [form] => C17H21ClN2O2S
    [cas] => 1135334-50-7
    [pslug] => 1135334-50-7-promethazine-sulfoxide-n-oxide-hydrochloride-pa1654540
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PA 16 54540

Promethazine Sulfoxide N-Oxide Hydrochloride


  • Catalogue No.:PA 16 54540

  • CAS :

    1135334-50-7

  • Molecular Formula : C17H21ClN2O2S

  • Molecular Weight : 352.88

stdClass Object
(
    [pname] => Lithium phenothiazin-10-ide
    [catalogue_number] => PAI 43 067001
    [category_ids] => ,78,75,70,76,82,
    [chemical_name] => 
    [weight] => 205.2
    [form] => C12H8LiNS
    [cas] => 4442-10-8
    [pslug] => 4442-10-8-lithium-phenothiazin-10-ide-pai43067001
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PAI 43 067001

Lithium phenothiazin-10-ide


  • Catalogue No.:PAI 43 067001

  • CAS :

    4442-10-8

  • Molecular Formula : C12H8LiNS

  • Molecular Weight : 205.2

stdClass Object
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    [pname] => N-Acetylphenothiazine S,S-dioxide
    [catalogue_number] => PA 43 0671000
    [category_ids] => ,78,75,70,76,82,
    [chemical_name] => 
    [weight] => 273.31
    [form] => C14H11NO3S
    [cas] => 1220-99-1
    [pslug] => 1220-99-1-n-acetylphenothiazine-s-s-dioxide-pa430671000
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PA 43 0671000

N-Acetylphenothiazine S,S-dioxide


  • Catalogue No.:PA 43 0671000

  • CAS :

    1220-99-1

  • Molecular Formula : C14H11NO3S

  • Molecular Weight : 273.31

stdClass Object
(
    [pname] => 1H-Phenothiazin-1-one
    [catalogue_number] => PA 16 0541000
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 213.25
    [form] => C12H7NOS
    [cas] => 54819-17-9
    [pslug] => 54819-17-9-1h-phenothiazin-1-one-pa160541000
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PA 16 0541000

1H-Phenothiazin-1-one


  • Catalogue No.:PA 16 0541000

  • CAS :

    54819-17-9

  • Molecular Formula : C12H7NOS

  • Molecular Weight : 213.25

stdClass Object
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    [pname] => 2-Dimethyl amino sulfonyl phenthiazine
    [catalogue_number] => PA 43 0671001
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 306.4
    [form] => C14H14N2O2S2
    [cas] => 1090-78-4
    [pslug] => 1090-78-4-2-dimethyl-amino-sulfonyl-phenthiazine-pa430671001
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PA 43 0671001

2-Dimethyl amino sulfonyl phenthiazine


  • Catalogue No.:PA 43 0671001

  • CAS :

    1090-78-4

  • Molecular Formula : C14H14N2O2S2

  • Molecular Weight : 306.4

stdClass Object
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    [pname] => Prothipendyl Hydrochloride
    [catalogue_number] => PA 16 0541001
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 321.87
    [form] => C16H20ClN3S
    [cas] => 1225-65-6
    [pslug] => 1225-65-6-prothipendyl-hydrochloride-pa160541001
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PA 16 0541001

Prothipendyl Hydrochloride


  • Catalogue No.:PA 16 0541001

  • CAS :

    1225-65-6

  • Molecular Formula : C16H20ClN3S

  • Molecular Weight : 321.87

stdClass Object
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    [pname] => Hydromethylthionine
    [catalogue_number] => PA 43 0671002
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 285.41
    [form] => C16H19N3S
    [cas] => 613-11-6
    [pslug] => 613-11-6-hydromethylthionine-pa430671002
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PA 43 0671002

Hydromethylthionine


  • Catalogue No.:PA 43 0671002

  • CAS :

    613-11-6

  • Molecular Formula : C16H19N3S

  • Molecular Weight : 285.41

stdClass Object
(
    [pname] => Promethazine Hydrochloride (IPRS/95/16) - from IPC
    [catalogue_number] => PA IPRS 95 16
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => NA
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    [cas] => NA
    [pslug] => promethazine-hydrochloride-iprs-95-16-from-ipc-paiprs9516
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PA IPRS 95 16

Promethazine Hydrochloride (IPRS/95/16) - from IPC


  • Catalogue No.:PA IPRS 95 16

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

stdClass Object
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    [pname] => 4-Hydroxy-1-methyl-1H-indole-3,5,6(2H)-trione
    [catalogue_number] => PA 43 0671005
    [category_ids] => ,78,75,76,82,88,
    [chemical_name] => 
    [weight] => 193.16
    [form] => C9H7NO4
    [cas] => NA
    [pslug] => 4-hydroxy-1-methyl-1h-indole-3-5-6-2h-trione-pa430671005
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PA 43 0671005

4-Hydroxy-1-methyl-1H-indole-3,5,6(2H)-trione


  • Catalogue No.:PA 43 0671005

  • CAS :

    NA

  • Molecular Formula : C9H7NO4

  • Molecular Weight : 193.16

stdClass Object
(
    [pname] => 2-Acetylphenothiazine
    [catalogue_number] => PA 43 0671007
    [category_ids] => ,76,78,70,82,
    [chemical_name] => 
    [weight] => 241.31
    [form] => C14H11NOS
    [cas] => 6631-94-3
    [pslug] => 6631-94-3-2-acetylphenothiazine-pa430671007
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PA 43 0671007

2-Acetylphenothiazine


  • Catalogue No.:PA 43 0671007

  • CAS :

    6631-94-3

  • Molecular Formula : C14H11NOS

  • Molecular Weight : 241.31