Name: 4-[(1S)-4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile Hemi-(+)-di-p-toluoyltartrate
Brand: Mikromol
SKU: MM1162.04-0025

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Product Overview

Product Code

MM1162.04-0025

CAS Number

128173-53-5

EP Description

Escitalopram Oxalate Impurity E as (S)-Enantiomer Ditoluoyltartrate

USP Description

Escitalopram Related Compound A as Hemi-di-toluoyltartrate

Product Format

Neat

Molecular Formula

2C20H23FN2O2.C20H18O8

Molecular Weight

1071.1666

API Family

Escitalopram Oxalate

Product Categories

Impurity Reference Materials , Antidepressants, Serotonin, Mikromol

Product Type

Impurity

Drug Type

Antidepressants

Documentation

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Product Information

Analyte Data

Analyte Name

4-((1S)-4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile Hemi-(+)-di-p-toluoyltartrate

CAS Number

128173-53-5

Molecular Formula

2C20H23FN2O2.C20H18O8

Molecular Weight

1071.1666

Accurate Mass

1070.449

SMILES

CN(C)CCC[C@](O)(c1ccc(F)cc1)c2ccc(cc2CO)C#N.CN(C)CCC[C@](O)(c3ccc(F)cc3)c4ccc(cc4CO)C#N.Cc5ccc(cc5)C(=O)O[C@@H]([C@H](OC(=O)c6ccc(C)cc6)C(=O)O)C(=O)O

InChI

InChI=1S/2C20H23FN2O2.C20H18O8/c2*1-23(2)11-3-10-20(25,17-5-7-18(21)8-6-17)19-9-4-15(13-22)12-16(19)14-24;1-11-3-7-13(8-4-11)19(25)27-15(17(21)22)16(18(23)24)28-20(26)14-9-5-12(2)6-10-14/h2*4-9,12,24-25H,3,10-11,14H2,1-2H3;3-10,15-16H,1-2H3,(H,21,22)(H,23,24)/t2*20-;15-,16-/m000/s1

IUPAC

(2S,3S)-2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid;4-[(1S)-4-(dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile

Product Data

Storage Temperature

+5°C

Shipping Temperature

Room Temperature

Country of Origin

GERMANY

Product Type

Impurity

Product Format

Neat

Impurity Type

Intermediate

API Family

Escitalopram Oxalate

Product citations

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At Mikromol, we go beyond the standard to produce high-quality, globally relevant pharmaceutical reference standards that you can trust. For more than 25 years we have delivered quality reference standards for analytical development, method validation, and stability and release testing to customers around the world.

Alongside a market-leading product range accredited to ISO 17034, the majority of our 5,000+ impurity, API and excipient reference standards are manufactured under ISO/IEC 17025 and accompanied by an extensive Certificate of Analysis.

With unparalleled depth of knowledge, decades of manufacturing experience and unrivalled scientific excellence, we work tirelessly to help you create ever better, safer medicines.

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