Efavirenz-impurities | Pharmaffiliates

efavirenz

Efavirenz is a non-nucleoside reverse transcriptase inhibitor and is used as part of highly active antiretroviral therapy for the treatment of a human immunodeficiency virus type 1.. Reference standards of Efavirenz API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

stdClass Object
(
    [pname] => Efavirenz Amino Alcohol Methyl Carbamate
    [catalogue_number] => PA 05 53520
    [category_ids] => ,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 347.05
    [form] => C15H13ClF3NO3
    [cas] => 211563-40-5
    [pslug] => 211563-40-5-efavirenz-amino-alcohol-methyl-carbamate-pa0553520
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PA 05 53520

Efavirenz Amino Alcohol Methyl Carbamate


  • Catalogue No.:PA 05 53520

  • CAS :

    211563-40-5

  • Molecular Formula : C15H13ClF3NO3

  • Molecular Weight : 347.05

stdClass Object
(
    [pname] => rac 8,14-Dihydroxy Efavirenz-d4
    [catalogue_number] => PA STI 032830
    [category_ids] => ,71,76,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 351.70
    [form] => C14H5D4ClF3NO4
    [cas] => 1189859-26-4
    [pslug] => 1189859-26-4-rac-8-14-dihydroxy-efavirenz-d4-pasti032830
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PA STI 032830

rac 8,14-Dihydroxy Efavirenz-d4


  • Catalogue No.:PA STI 032830

  • CAS :

    1189859-26-4

  • Molecular Formula : C14H5D4ClF3NO4

  • Molecular Weight : 351.70

stdClass Object
(
    [pname] => rac 7-Hydroxy Efavirenz-d4 (Major)
    [catalogue_number] => PA STI 048740
    [category_ids] => ,98,76,75,113,
    [chemical_name] => 
    [weight] => 335.70
    [form] => C14H5D4ClF3NO3
    [cas] =>  1189857-89-3
    [pslug] => 1189857-89-3-rac-7-hydroxy-efavirenz-d4-major-pasti048740
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PA STI 048740

rac 7-Hydroxy Efavirenz-d4 (Major)


  • Catalogue No.:PA STI 048740

  • CAS :

    1189857-89-3

  • Molecular Formula : C14H5D4ClF3NO3

  • Molecular Weight : 335.70

stdClass Object
(
    [pname] => 8-Hydroxy-Efavirenz D4
    [catalogue_number] => PA STI 048750
    [category_ids] => ,98,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 335.7
    [form] => C14H5D4ClF3NO3
    [cas] => 1217771-47-5
    [pslug] => 1217771-47-5-8-hydroxy-efavirenz-d4-pasti048750
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PA STI 048750

8-Hydroxy-Efavirenz D4


  • Catalogue No.:PA STI 048750

  • CAS :

    1217771-47-5

  • Molecular Formula : C14H5D4ClF3NO3

  • Molecular Weight : 335.7

stdClass Object
(
    [pname] => 8-Hydroxy Efavirenz
    [catalogue_number] => PA 05 53810
    [category_ids] => ,77,76,78,70,82,
    [chemical_name] => 
    [weight] => 331.68
    [form] => C14H9ClF3NO3
    [cas] => 205754-33-2
    [pslug] => 205754-33-2-8-hydroxy-efavirenz-pa0553810
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PA 05 53810

8-Hydroxy Efavirenz


  • Catalogue No.:PA 05 53810

  • CAS :

    205754-33-2

  • Molecular Formula : C14H9ClF3NO3

  • Molecular Weight : 331.68

stdClass Object
(
    [pname] => 8-(tert-Butyldimethylsilyloxy) 8-Hydroxy Efavirenz
    [catalogue_number] => PA 05 0531000
    [category_ids] => ,78,75,76,82,
    [chemical_name] => 
    [weight] => 445.94
    [form] => C20H23ClF3NO3Si
    [cas] => 1027042-31-4
    [pslug] => 1027042-31-4-8-tert-butyldimethylsilyloxy-8-hydroxy-efavirenz-pa050531000
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PA 05 0531000

8-(tert-Butyldimethylsilyloxy) 8-Hydroxy Efavirenz


  • Catalogue No.:PA 05 0531000

  • CAS :

    1027042-31-4

  • Molecular Formula : C20H23ClF3NO3Si

  • Molecular Weight : 445.94

stdClass Object
(
    [pname] => rac 8-Hydroxy Efavirenz
    [catalogue_number] => PA 05 0531002
    [category_ids] => ,123,81,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 331.68
    [form] => C14H9ClF3NO3
    [cas] => 205754-32-1
    [pslug] => 205754-32-1-rac-8-hydroxy-efavirenz-pa050531002
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PA 05 0531002

rac 8-Hydroxy Efavirenz


  • Catalogue No.:PA 05 0531002

  • CAS :

    205754-32-1

  • Molecular Formula : C14H9ClF3NO3

  • Molecular Weight : 331.68

stdClass Object
(
    [pname] => rac N-[4-Chloro-2-[3-cyclopropyl-1-hydroxy-1-(trifluoromethyl)-2-propynyl]phenyl]-4-methoxybenzamide
    [catalogue_number] => PA 05 0531001
    [category_ids] => ,78,75,76,82,
    [chemical_name] => 
    [weight] => 423.82
    [form] => C21H17ClF3NO3
    [cas] => 1189491-03-9
    [pslug] => 1189491-03-9-rac-n-4-chloro-2-3-cyclopropyl-1-hydroxy-1-trifluoromethyl-2-propynyl-phenyl-4-methoxybenzamide-pa050531001
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PA 05 0531001

rac N-[4-Chloro-2-[3-cyclopropyl-1-hydroxy-1-(trifluoromethyl)-2-propynyl]phenyl]-4-methoxybenzamide


  • Catalogue No.:PA 05 0531001

  • CAS :

    1189491-03-9

  • Molecular Formula : C21H17ClF3NO3

  • Molecular Weight : 423.82

stdClass Object
(
    [pname] => (4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine (Mixture of 2 Diastereomers)
    [catalogue_number] => PA 05 0531005
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 407.82
    [form] => C21H17ClF3NO2
    [cas] => 209414-26-6
    [pslug] => 209414-26-6-4s-6-chloro-4-cyclopropylethynyl-1-4-dihydro-2-4-methoxyphenyl-4-trifluoromethyl-2h-3-1-benzoxazine-mixture-of-2-diastereomers-pa050531005
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PA 05 0531005

(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine (Mixture of 2 Diastereomers)


  • Catalogue No.:PA 05 0531005

  • CAS :

    209414-26-6

  • Molecular Formula : C21H17ClF3NO2

  • Molecular Weight : 407.82

stdClass Object
(
    [pname] => rac 5-Chloro-a-(cyclopropylethynyl)-2-[[(4-methoxyphenyl)methyl]amino] -a-(trifluoromethyl)benzenemethanol
    [catalogue_number] => PA 05 0531006
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 409.83
    [form] => C21H19ClF3NO2
    [cas] => 221177-56-6
    [pslug] => 221177-56-6-rac-5-chloro-a-cyclopropylethynyl-2-4-methoxyphenyl-methyl-amino-a-trifluoromethyl-benzenemethanol-pa050531006
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PA 05 0531006

rac 5-Chloro-a-(cyclopropylethynyl)-2-[[(4-methoxyphenyl)methyl]amino] -a-(trifluoromethyl)benzenemethanol


  • Catalogue No.:PA 05 0531006

  • CAS :

    221177-56-6

  • Molecular Formula : C21H19ClF3NO2

  • Molecular Weight : 409.83

stdClass Object
(
    [pname] => Rac 8,14-Dihydroxy Efavirenz
    [catalogue_number] => PA 05 0531007
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 347.67
    [form] => C14H9ClF3NO4
    [cas] => 1189909-96-3
    [pslug] => 1189909-96-3-rac-8-14-dihydroxy-efavirenz-pa050531007
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PA 05 0531007

Rac 8,14-Dihydroxy Efavirenz


  • Catalogue No.:PA 05 0531007

  • CAS :

    1189909-96-3

  • Molecular Formula : C14H9ClF3NO4

  • Molecular Weight : 347.67

stdClass Object
(
    [pname] => rac 7-hydroxy efavirenz
    [catalogue_number] => PA 05 0531008
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 331.68
    [form] => C14H9ClF3NO3
    [cas] => 205754-50-3
    [pslug] => 205754-50-3-rac-7-hydroxy-efavirenz-pa050531008
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PA 05 0531008

rac 7-hydroxy efavirenz


  • Catalogue No.:PA 05 0531008

  • CAS :

    205754-50-3

  • Molecular Formula : C14H9ClF3NO3

  • Molecular Weight : 331.68

stdClass Object
(
    [pname] => (R)-5-Chloro-a-(cyclopropylethynyl)-2-amino-a-(trifluoromethyl)
    [catalogue_number] => PA 05 0531009
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 289.68
    [form] => C13H11ClF3NO
    [cas] => 927812-33-7
    [pslug] => 927812-33-7-r-5-chloro-a-cyclopropylethynyl-2-amino-a-trifluoromethyl-pa050531009
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PA 05 0531009

(R)-5-Chloro-a-(cyclopropylethynyl)-2-amino-a-(trifluoromethyl)


  • Catalogue No.:PA 05 0531009

  • CAS :

    927812-33-7

  • Molecular Formula : C13H11ClF3NO

  • Molecular Weight : 289.68

stdClass Object
(
    [pname] => 1-(2,2-Dibromoethenyl)cyclopropane
    [catalogue_number] => PA 05 0531010
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 225.91
    [form] => C5H6Br2
    [cas] => 122244-78-4
    [pslug] => 122244-78-4-1-2-2-dibromoethenyl-cyclopropane-pa050531010
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PA 05 0531010

1-(2,2-Dibromoethenyl)cyclopropane


  • Catalogue No.:PA 05 0531010

  • CAS :

    122244-78-4

  • Molecular Formula : C5H6Br2

  • Molecular Weight : 225.91

stdClass Object
(
    [pname] => Efavirenz Dimer
    [catalogue_number] => PA 05 0531011
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 605.36
    [form] => C27H20Cl2F6N2O3
    [cas] => NA
    [pslug] => efavirenz-dimer-pa050531011
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PA 05 0531011

Efavirenz Dimer


  • Catalogue No.:PA 05 0531011

  • CAS :

    NA

  • Molecular Formula : C27H20Cl2F6N2O3

  • Molecular Weight : 605.36

stdClass Object
(
    [pname] => 6-chloro-4-(5-chloropent-1-yn-1-yl)-4-(trifluoromethyl)-1,4-dihydro-2H-benzo[d][1,3]oxazin-2-one
    [catalogue_number] => PA 05 0531012
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 352.13
    [form] => C14H10Cl2F3NO2
    [cas] => 202721-02-6
    [pslug] => 202721-02-6-6-chloro-4-5-chloropent-1-yn-1-yl-4-trifluoromethyl-1-4-dihydro-2h-benzo-d-1-3-oxazin-2-one-pa050531012
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PA 05 0531012

6-chloro-4-(5-chloropent-1-yn-1-yl)-4-(trifluoromethyl)-1,4-dihydro-2H-benzo[d][1,3]oxazin-2-one


  • Catalogue No.:PA 05 0531012

  • CAS :

    202721-02-6

  • Molecular Formula : C14H10Cl2F3NO2

  • Molecular Weight : 352.13

stdClass Object
(
    [pname] => (S)-5-Chloro-a-(cyclopropylethynyl)-2-[[(4-methoxyphenyl)methyl]amino]-a-(trifluoromethyl)benzenemethanol
    [catalogue_number] => PA 05 0531013
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 409.83
    [form] =>  C21H19ClF3NO2
    [cas] => 173676-60-3
    [pslug] => 173676-60-3-s-5-chloro-a-cyclopropylethynyl-2-4-methoxyphenyl-methyl-amino-a-trifluoromethyl-benzenemethanol-pa050531013
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PA 05 0531013

(S)-5-Chloro-a-(cyclopropylethynyl)-2-[[(4-methoxyphenyl)methyl]amino]-a-(trifluoromethyl)benzenemethanol


  • Catalogue No.:PA 05 0531013

  • CAS :

    173676-60-3

  • Molecular Formula : C21H19ClF3NO2

  • Molecular Weight : 409.83

stdClass Object
(
    [pname] => Efavirenz 3-Desoxy
    [catalogue_number] => PA 05 0531014
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 313.7
    [form] =>  C15H11ClF3NO
    [cas] => 253663-53-5
    [pslug] => 253663-53-5-efavirenz-3-desoxy-pa050531014
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PA 05 0531014

Efavirenz 3-Desoxy


  • Catalogue No.:PA 05 0531014

  • CAS :

    253663-53-5

  • Molecular Formula : C15H11ClF3NO

  • Molecular Weight : 313.7

stdClass Object
(
    [pname] =>  4-Chloro-2-trifluoroacetylaniline
    [catalogue_number] => PA 05 0531015
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 223.58
    [form] => C8H5ClF3NO
    [cas] => 154598-53-5
    [pslug] => 154598-53-5- 4-chloro-2-trifluoroacetylaniline-pa050531015
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PA 05 0531015

 4-Chloro-2-trifluoroacetylaniline


  • Catalogue No.:PA 05 0531015

  • CAS :

    154598-53-5

  • Molecular Formula : C8H5ClF3NO

  • Molecular Weight : 223.58