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Venlafaxine Desmethoxy Impurity

Picture of Venlafaxine Desmethoxy Impurity
SZ CAT No SZ-V007028
CAS No 93413-82-2
Mol.F. C16H26ClNO 
Mol.Wt. 283.8
Inv. Status Custom Synthesis


Chemical Name: 1-(2-Dimethylamino-1-phenylethyl) cyclohexanol HCl ;

Synonym: Desmethoxy Venlafaxine Hydrochloride ;

An Improved and Impurity-Free Large-Scale Synthesis of Venlafaxine Hydrochloride
Mohanarangam Saravanan, Bollikonda Satyanarayana, and Padi Pratap Reddy
Org. Process Res. Dev. 2011, 15, 6, 1392–1395
 
Simultaneous stereoselective analysis of venlafaxine and O-desmethylvenlafaxine enantiomers in clinical samples by capillary electrophoresis using charged cyclodextrins
Serge Rudaz, Cinzia Stella, Androniki E Balant-Gorgia, Salvatore Fanali, Jean-Luc Veuthey
Journal of Pharmaceutical and Biomedical Analysis Volume 23, Issue 1, 1 August 2000, Pages 107-115

Stable Isotopes and Metabolites

Venlafaxine D3

Picture of Venlafaxine D3
CAT No: SZ-V007D01
CAS No: 940297-28-9
Mol.F. : C17H24D3NO2
Mol.Wt. : 280.4
Inv. Status: Custom Synthesis
SZ-V007D01
CAS No:940297-28-9
Mol.F.: C17H24D3NO2
Mol.Wt.: 280.4
Inv. Status: Custom Synthesis

Venlafaxine D6

Picture of Venlafaxine D6
CAT No: SZ-V007D02
CAS No: 940297-06-3
Mol.F. : C17H21D6NO2
Mol.Wt. : 283.4
Inv. Status: Custom Synthesis
SZ-V007D02
CAS No:940297-06-3
Mol.F.: C17H21D6NO2
Mol.Wt.: 283.4
Inv. Status: Custom Synthesis

Venlafaxine D10

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CAT No: SZ-V007D03
CAS No: 940297-16-5
Mol.F. : C17H17D10NO2
Mol.Wt. : 287.5
Inv. Status: Custom Synthesis
SZ-V007D03
CAS No:940297-16-5
Mol.F.: C17H17D10NO2
Mol.Wt.: 287.5
Inv. Status: Custom Synthesis

Pharmaceutical Reference Standards

Venlafaxine HCl

Picture of Venlafaxine HCl
CAT No: SZ-V007000
CAS No: 99300-78-4
Mol.F. : C17H27NO2 : HCl
Mol.Wt. : 277.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 93413-69-5 (free base)
SZ-V007000
CAS No:99300-78-4
Mol.F.: C17H27NO2 : HCl
Mol.Wt.: 277.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 93413-69-5 (free base)

Venlafaxine EP Impurity A 

Picture of Venlafaxine EP Impurity A 
CAT No: SZ-V007004
CAS No: 775-33-7
Mol.F. : C11H17NO
Mol.Wt. : 179.3
Inv. Status: In Stock
SZ-V007004
CAS No:775-33-7
Mol.F.: C11H17NO 
Mol.Wt.: 179.3
Inv. Status: In Stock

Venlafaxine EP Impurity B

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CAT No: SZ-V007005
CAS No: 2174001-92-2
Mol.F. : C14H21NO3 : HCl
Mol.Wt. : 251.3 : 36.5
Inv. Status: Out of Stock, Under Synthesis
Rel. CAS No : 323176-93-8 (free base)
SZ-V007005
CAS No:2174001-92-2
Mol.F.: C14H21NO3 : HCl
Mol.Wt.: 251.3 : 36.5
Inv. Status: Out of Stock, Under Synthesis
Rel. CAS No : 323176-93-8 (free base)

Venlafaxine EP Impurity C

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CAT No: SZ-V007006
CAS No: 130198-05-9
Mol.F. : C15H23NO2 : HCl
Mol.Wt. : 249.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 93413-77-5 (free base)
SZ-V007006
CAS No:130198-05-9
Mol.F.: C15H23NO2 : HCl
Mol.Wt.: 249.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 93413-77-5 (free base)

Venlafaxine EP Impurity D 

Picture of Venlafaxine EP Impurity D 
CAT No: SZ-V007007
CAS No: 149289-30-5
Mol.F. : C16H25NO2
Mol.Wt. : 263.4
Inv. Status: In Stock
SZ-V007007
CAS No:149289-30-5
Mol.F.: C16H25NO2
Mol.Wt.: 263.4
Inv. Status: In Stock

Venlafaxine EP Impurity E

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CAT No: SZ-V007008
CAS No: 93413-70-8
Mol.F. : C17H25NO2
Mol.Wt. : 275.4
Inv. Status: In Stock
SZ-V007008
CAS No:93413-70-8
Mol.F.: C17H25NO2
Mol.Wt.: 275.4
Inv. Status: In Stock

Venlafaxine EP Impurity F

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CAT No: SZ-V007009
CAS No: 93413-79-7
Mol.F. : C17H25NO : HCl
Mol.Wt. : 259.4 : 36.5
Inv. Status: Limited Stock
Rel. CAS No : 93413-57-1 (free base)
SZ-V007009
CAS No:93413-79-7
Mol.F.: C17H25NO : HCl
Mol.Wt.: 259.4 : 36.5
Inv. Status: Limited Stock
Rel. CAS No : 93413-57-1 (free base)

Venlafaxine EP Impurity G

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CAT No: SZ-V007010
CAS No: 2108968-20-1
Mol.F. : C17H27NO : HCl
Mol.Wt. : 261.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 1076199-92-2 (free base)
SZ-V007010
CAS No:2108968-20-1
Mol.F.: C17H27NO : HCl
Mol.Wt.: 261.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 1076199-92-2 (free base)

Venlafaxine EP Impurity H (Base)

Picture of Venlafaxine EP Impurity H (Base)
CAT No: SZ-V007011
CAS No: 1329795-88-1
Mol.F. : C24H33NO3
Mol.Wt. : 383.5
Inv. Status: In Stock
SZ-V007011
CAS No:1329795-88-1
Mol.F.: C24H33NO3 
Mol.Wt.: 383.5
Inv. Status: In Stock

Venlafaxine N-Oxide

Picture of Venlafaxine N-Oxide
CAT No: SZ-V007014
CAS No: 1094598-37-4
Mol.F. : C17H27NO3
Mol.Wt. : 293.4
Inv. Status: In Stock
SZ-V007014
CAS No:1094598-37-4
Mol.F.: C17H27NO3 
Mol.Wt.: 293.4
Inv. Status: In Stock

Venlafaxine R-Isomer

Picture of Venlafaxine R-Isomer
CAT No: SZ-V007020
CAS No: 93413-46-8
Mol.F. : C17H27NO2
Mol.Wt. : 277.4
Inv. Status: Custom Synthesis
SZ-V007020
CAS No:93413-46-8
Mol.F.: C17H27NO2
Mol.Wt.: 277.4
Inv. Status: Custom Synthesis

Venlafaxine S-Isomer 

Picture of Venlafaxine S-Isomer 
CAT No: SZ-V007021
CAS No: 93413-44-6
Mol.F. : C17H27NO2
Mol.Wt. : 277.4
Inv. Status: Custom Synthesis
SZ-V007021
CAS No:93413-44-6
Mol.F.: C17H27NO2 
Mol.Wt.: 277.4
Inv. Status: Custom Synthesis

D,L-O-Desmethyl Venlafaxine N-Oxide

Picture of D,L-O-Desmethyl Venlafaxine N-Oxide
CAT No: SZ-V007025
CAS No: 1021933-95-8
Mol.F. : C16H25NO3
Mol.Wt. : 279.4
Inv. Status: Out of Stock, Under Synthesis
Same As : SZ-D039005,
SZ-V007025
CAS No:1021933-95-8
Mol.F.: C16H25NO3
Mol.Wt.: 279.4
Inv. Status: Out of Stock, Under Synthesis
Same As : SZ-D039005,

Venlafaxine Anhydro O-Desmethyl Impurity

Picture of Venlafaxine Anhydro O-Desmethyl Impurity
CAT No: SZ-V007026
CAS No: 1346600-38-1
Mol.F. : C16H23NO
Mol.Wt. : 245.4
Inv. Status: In Stock
SZ-V007026
CAS No:1346600-38-1
Mol.F.: C16H23NO 
Mol.Wt.: 245.4
Inv. Status: In Stock

Venlafaxine Cyano Impurity

Picture of Venlafaxine Cyano Impurity
CAT No: SZ-V007027
CAS No: 93413-76-4
Mol.F. : C15H19NO2
Mol.Wt. : 245.3
Inv. Status: In Stock
SZ-V007027
CAS No:93413-76-4
Mol.F.: C15H19NO2 
Mol.Wt.: 245.3
Inv. Status: In Stock

Venlafaxine Desmethoxy Impurity

Picture of Venlafaxine Desmethoxy Impurity
CAT No: SZ-V007028
CAS No: 93413-82-2
Mol.F. : C16H26ClNO
Mol.Wt. : 283.8
Inv. Status: Custom Synthesis
SZ-V007028
CAS No:93413-82-2
Mol.F.: C16H26ClNO 
Mol.Wt.: 283.8
Inv. Status: Custom Synthesis

Venlafaxine O-Desmethyl Cyclic Impurity

Picture of Venlafaxine O-Desmethyl Cyclic Impurity
CAT No: SZ-V007029
CAS No: 1346601-55-5
Mol.F. : C16H23NO2
Mol.Wt. : 261.4
Inv. Status: In Stock
SZ-V007029
CAS No:1346601-55-5
Mol.F.: C16H23NO2
Mol.Wt.: 261.4
Inv. Status: In Stock

Venlafaxine Impurity 1

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CAT No: SZ-V007031
CAS No: 627810-07-5
Mol.F. : C17H25NO3
Mol.Wt. : 291.4
Inv. Status: Custom Synthesis
SZ-V007031
CAS No:627810-07-5
Mol.F.: C17H25NO3
Mol.Wt.: 291.4
Inv. Status: Custom Synthesis

Venlafaxine Impurity 2

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CAT No: SZ-V007032
CAS No: 295366-48-2
Mol.F. : C17H25NO3
Mol.Wt. : 291.4
Inv. Status: In Stock
SZ-V007032
CAS No:295366-48-2
Mol.F.: C17H25NO3
Mol.Wt.: 291.4
Inv. Status: In Stock

Venlafaxine EP Impurity A (HCl Salt)

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CAT No: SZ-V007033
CAS No: 50822-98-5
Mol.F. : C11H17NO : HCl
Mol.Wt. : 179.3 : 36.5
Inv. Status: In Stock
Rel. CAS No : 775-33-7 (free base)
SZ-V007033
CAS No:50822-98-5
Mol.F.: C11H17NO : HCl
Mol.Wt.: 179.3 : 36.5
Inv. Status: In Stock
Rel. CAS No : 775-33-7 (free base)

Venlafaxine Impurity 3

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CAT No: SZ-V007034
CAS No: 2223072-89-5
Mol.F. : C15H21NO : HCl
Mol.Wt. : 231.3 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 2223072-88-4 (free base)
SZ-V007034
CAS No:2223072-89-5
Mol.F.: C15H21NO : HCl
Mol.Wt.: 231.3 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 2223072-88-4 (free base)

Venlafaxine Hydroxy Methyl Impurity

Picture of Venlafaxine Hydroxy Methyl Impurity
CAT No: SZ-V007035
CAS No: NA
Mol.F. : C18H29NO3 : HCl
Mol.Wt. : 307.4 : 36.5
Inv. Status: Custom Synthesis
SZ-V007035
CAS No:NA
Mol.F.: C18H29NO3 : HCl
Mol.Wt.: 307.4 : 36.5
Inv. Status: Custom Synthesis

Venlafaxine Impurity 4

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CAT No: SZ-V007036
CAS No: 19625-79-7
Mol.F. : C11H15NO2
Mol.Wt. : 193.2
Inv. Status: Custom Synthesis
SZ-V007036
CAS No:19625-79-7
Mol.F.: C11H15NO2
Mol.Wt.: 193.2
Inv. Status: Custom Synthesis

Venlafaxine Impurity 5

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CAT No: SZ-V007037
CAS No: 1346601-14-6
Mol.F. : C25H35NO3
Mol.Wt. : 397.6
Inv. Status: In Stock
SZ-V007037
CAS No:1346601-14-6
Mol.F.: C25H35NO3
Mol.Wt.: 397.6
Inv. Status: In Stock

Venlafaxine

Picture of Venlafaxine
CAT No: SZ-V007038
CAS No: 93413-69-5
Mol.F. : C17H27NO2
Mol.Wt. : 277.4
Inv. Status: Under Synthesis
Rel. CAS No : 99300-78-4 (HCl salt)
SZ-V007038
CAS No:93413-69-5
Mol.F.: C17H27NO2
Mol.Wt.: 277.4
Inv. Status: Under Synthesis
Rel. CAS No : 99300-78-4 (HCl salt)