Desvenlafaxine Spiro Impurity

SZ CAT No:	SZ-D039009
CAS No	NA
Mol.F.	C16H23NO2 : HCl
Mol.Wt.	261.4 : 36.5
Inv. Status	Custom Synthesis
Rel. CAS No	1346601-55-5 (free base)

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Chemical Name: 4-(3-Methyl-1-oxa-3-azaspiro[5.5]undecan-5-yl)phenol

Synonym: O-Desmethyl Venlafaxine Cyclic Impurity

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: CN1CC(C2(OC1)CCCCC2)C3=CC=C(O)C=C3.Cl

Desvenlafaxine Spiro Impurity is chemically 4-(3-Methyl-1-oxa-3-azaspiro[5.5]undecan-5-yl)phenol. It is also known as O-Desmethyl Venlafaxine Cyclic Impurity. Desvenlafaxine Spiro Impurity is supplied with detailed characterization data compliant with regulatory guideline. Desvenlafaxine Spiro Impurity can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Desvenlafaxine.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

Desvenlafaxine Spiro Impurity

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SZ CAT No:	: SZ-D039013
CAS No	: 1187545-61-4
Mol.F.	: C32H48N2O4
Mol.Wt.	: 524.7
Inv. Status	: In Stock

SZ CAT No:	: SZ-D039001
CAS No	: 93413-62-8
Mol.F.	: C16H25NO2
Mol.Wt.	: 263.4
Inv. Status	: In Stock
Rel. CAS No	: 448904-47-0 (Succinate salt) ; 93414-04-1 (fumarate salt) ; 386750-22-7 (succinate monohydrate) ; 1147940-37-1 (benzoate)

SZ CAT No:	: SZ-D039011
CAS No	: 93413-61-7
Mol.F.	: C23H31NO2
Mol.Wt.	: 353.5
Inv. Status	: In Stock

SZ CAT No:	: SZ-D039004
CAS No	: 1346605-18-2
Mol.F.	: C16H25NO
Mol.Wt.	: 247.4
Inv. Status	: Custom Synthesis

SZ CAT No:	: SZ-D039016
CAS No	: 1147940-37-1
Mol.F.	: C16H25NO2 : C7H6O2
Mol.Wt.	: 263.4 : 122.1
Inv. Status	: Custom Synthesis
Rel. CAS No	: 93413-62-8 (free base) ; 448904-47-0 (Succinate salt) ; 386750-22-7 (succinate monohydrate) ; 93414-04-1 (fumarate salt)

SZ CAT No:	: SZ-D039003
CAS No	: 149289-29-2
Mol.F.	: C14H21NO2
Mol.Wt.	: 235.3
Inv. Status	: In Stock

SZ CAT No:	: SZ-D039005
CAS No	: 1021933-95-8
Mol.F.	: C16H25NO3
Mol.Wt.	: 279.4
Inv. Status	: In Stock

SZ CAT No:	: SZ-D039012
CAS No	: 1187545-62-5
Mol.F.	: C33H50N2O4
Mol.Wt.	: 538.8
Inv. Status	: Limited Stock

SZ CAT No:	: SZ-D039006
CAS No	: 539-15-1
Mol.F.	: C10H15NO
Mol.Wt.	: 165.2
Inv. Status	: In Stock

SZ CAT No:	: SZ-D039007
CAS No	: 142761-11-3
Mol.F.	: C16H25NO2
Mol.Wt.	: 263.4
Inv. Status	: Custom Synthesis

SZ CAT No:	: SZ-D039008
CAS No	: 142761-12-4
Mol.F.	: C16H25NO2
Mol.Wt.	: 263.4
Inv. Status	: Custom Synthesis

SZ CAT No:	: SZ-D039009
CAS No	: NA
Mol.F.	: C16H23NO2 : HCl
Mol.Wt.	: 261.4 : 36.5
Inv. Status	: Custom Synthesis
Rel. CAS No	: 1346601-55-5 (free base)

SZ CAT No:	: SZ-D039010
CAS No	: 448904-47-0
Mol.F.	: C16H25NO2 : C4H6O4
Mol.Wt.	: 263.4 : 118.1
Inv. Status	: In Stock
Rel. CAS No	: 93413-62-8 (free base)

SZ CAT No:	: SZ-D039015
CAS No	: 386750-22-7
Mol.F.	: C16H25NO2 : C4H6O4 : H2O
Mol.Wt.	: 263.4 : 118.1 : 18.0
Inv. Status	: In Stock
Rel. CAS No	: 93413-62-8 (free base) ; 448904-47-0 (Succinate salt) ; 93414-04-1 (fumarate salt) ; 1147940-37-1 (benzoate)

SZ CAT No:	: SZ-D039002
CAS No	: 1346600-38-1
Mol.F.	: C16H23NO
Mol.Wt.	: 245.4
Inv. Status	: In Stock

SZ CAT No:	: SZ-D039014
CAS No	: 3017268-48-0
Mol.F.	: C15H22N2O3
Mol.Wt.	: 278.4
Inv. Status	: In Stock

SZ CAT No:	: SZ-D039017
CAS No	: NA
Mol.F.	: C22H28N2O4
Mol.Wt.	: 384.5
Inv. Status	: Custom Synthesis

SZ CAT No:	: SZ-D039019
CAS No	: NA
Mol.F.	: C9H12N2O2
Mol.Wt.	: 180.2
Inv. Status	: In Stock

SZ CAT No:	: SZ-D039020
CAS No	: NA
Mol.F.	: C15H20N2O3
Mol.Wt.	: 276.3
Inv. Status	: Custom Synthesis

SZ CAT No:	: SZ-D039021
CAS No	: NA
Mol.F.	: C15H20N2O2
Mol.Wt.	: 260.3
Inv. Status	: In Stock

SZ CAT No:	: SZ-D039022
CAS No	: NA
Mol.F.	: C15H22N2O2
Mol.Wt.	: 262.4
Inv. Status	: Custom Synthesis