(2-Chloro-5-iodophenyl)(4-(((S)-tetrahydrofuran-3-yl)oxy)phenyl)methanol
- CAS
- 1800196-46-6
- Formula
- C17H16ClIO3
- MW
- 430.7 g/mol
ZX-024493
Impurity reference standards
Empagliflozin impurity standards
For Empagliflozin, the Zemixal catalogue holds 75 impurity and reference standards that support release testing, stability programmes and regulatory dossiers. Counted by type, there are 1 isotope-labelled standard, 10 metabolites or hydroxylated analogues and 1 degradation product.
75reference materials
1isotope labelled
10metabolites
1degradants
Each lot ships with a certificate of analysis, and characterisation data such as 1H-NMR, mass spectrum and HPLC purity can be shared before you order. Laboratories use them to validate related-substance methods, set specification limits under ICH Q3A and Q3B, and identify unknown peaks in stability samples.
By impurity type
Isotope labelled1Deuterated, 13C or 15N internal standards
Metabolites10Hydroxy, desmethyl and conjugated forms
Degradants1N-oxides, dimers, lactones and breakdown products
Counts are based on product names. One compound can fall into more than one type.
All Empagliflozin reference materials
1–60 of 75 standards
(2-Chloro-5-iodophenyl)(4-fluorophenyl)methanone
- CAS
- 915095-86-2
- Formula
- C13H7ClFIO
- MW
- 360.55 g/mol
ZX-029233
(2-Chloro-5-iodophenyl)[4-[[(3S)-tetrahydro-3-furanyl]oxy]phenyl]methanone
- CAS
- 915095-87-3
- Formula
- C17H14ClIO3
- MW
- 428.6 g/mol
ZX-024489
(2R,3S,4R,5R,6S)-2-(Hydroxymethyl)-6-(3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)tetrahydro-2H-pyran-3,4,5-triol
- CAS
- 2452301-27-6
- Formula
- C23H28O7
- MW
- 416.5 g/mol
ZX-021537
(2S,3S,4R,5S,6R)-2-(4-Chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
- CAS
- 2452301-28-7
- Formula
- C23H27ClO7
- MW
- 450.9 g/mol
ZX-024495
(3R,4S,5S,6R)-2-(4-Chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triol
- CAS
- 915095-96-4
- Formula
- C24H29ClO8
- MW
- 480.9 g/mol
ZX-029235
(3R)-3-[4-[(5-Bromo-2-chlorophenyl)methyl]phenoxy]tetrahydrofuran
- CAS
- 915095-90-8
- Formula
- C17H16BrClO2
- MW
- 367.7 g/mol
ZX-021539
(3S)-3-[4-[(2-Chloro-5-iodophenyl)methyl]phenoxy]tetrahydrofuran
- CAS
- 915095-94-2
- Formula
- C17H16ClIO2
- MW
- 414.7 g/mol
ZX-021535
(5-Bromo-2-chlorophenyl)(2-Fluorophenyl)methanone
- CAS
- 1715629-30-3
- Formula
- C13H7BrClFO
- MW
- 313.55 g/mol
ZX-011824
(5-Bromo-2-chlorophenyl)(4-fluorophenyl)methanol
- CAS
- 1280718-70-8
- Formula
- C13H9BrClFO
- MW
- 315.56 g/mol
ZX-029243
(5-Bromo-2-chlorophenyl)(4-hydroxyphenyl)methanone
- CAS
- 1360568-68-8
- Formula
- C13H8BrClO2
- MW
- 311.56 g/mol
ZX-024490
(R)-3-(4-(2-Chloro-5-iodobenzyl)phenoxy)tetrahydrofuran
- CAS
- 2194590-02-6
- Formula
- C17H16ClIO2
- MW
- 414.7 g/mol
ZX-024494
(S)-(2-Chlorophenyl)(4-((tetrahydrofuran-3-yl)oxy)phenyl)methanone
- CAS
- 2452301-22-1
- Formula
- C17H15ClO3
- MW
- 302.7 g/mol
ZX-027771
(S)-3-(2-(5-Bromo-2-chlorobenzyl)phenoxy)tetrahydrofuran
- CAS
- 2744280-76-8
- Formula
- C17H16BrClO2
- MW
- 367.7 g/mol
ZX-029237
(S)-3-(3-(2-Chloro-5-iodobenzyl)phenoxy)tetrahydrofuran
- CAS
- 2227199-33-7
- Formula
- C17H16ClIO2
- MW
- 414.7 g/mol
ZX-039102
1,4-Anhydro-1,5-dihydroxy-1-methoxyempagliflozin
- CAS
- 1620758-25-9
- Formula
- C24H29ClO8
- MW
- 480.9 g/mol
ZX-029242
3-(4-((5-Bromo-2-chlorophenyl)(methoxy)methyl)phenoxy)tetrahydrofuran
- Formula
- C18H18BrClO3
- MW
- 397.69 g/mol
ZX-012052
5-Bromo-2-chloro-alpha-(2-fluorophenyl)benzenemethanol
- CAS
- 1710525-03-3
- Formula
- C13H9BrClFO
- MW
- 315.57 g/mol
ZX-012195
Dimethoxy Empagliflozin Impurity (Mixture of Diastereomers)
- CAS
- 1800196-50-2
- Formula
- C25H31ClO9
- MW
- 511 g/mol
ZX-004624
Empagliflozin Impurity 4 (Diol Impurity)(1620758-34-0 +2452301-18-5)
- CAS
- 1620758-34-0
- Formula
- C23H29ClO8
- MW
- 468.9 g/mol
ZX-004669
Empagliflozin Impurity B (Mixture of Diastereomers)
- CAS
- 1620758-31-7
- Formula
- C23H27ClO7
- MW
- 450.9 g/mol
ZX-004671
Questions
Empagliflozin impurities, answered
What Empagliflozin reference materials are available?
The catalogue currently lists 75 compounds for Empagliflozin, including 1 isotope-labelled standard, 10 metabolites or hydroxylated analogues and 1 degradation product. Each product page shows the CAS number where one is assigned, the structure, formula and molecular weight.
What documents come with a Empagliflozin impurity standard?
A certificate of analysis travels with every lot. On request we share the characterisation set, usually 1H-NMR, mass spectrum, HPLC purity and IR, and for some materials TGA or water content. Ask for the data before ordering if your QA team needs to review it.
Can Zemixal make a Empagliflozin impurity that is not listed?
Often yes. Send the structure, name or CAS number with the quantity you need and our sourcing team checks custom synthesis options, usually from 10 mg up to gram scale, with a quoted lead time.
Are isotope-labelled Empagliflozin standards available?
Yes. 1 stable-isotope labelled compound is listed, suitable as internal standards for LC-MS bioanalysis and trace impurity quantitation.