Impurity reference standards

Tedizolid impurity standards

Zemixal lists 16 reference materials related to Tedizolid, covering the drug substance itself, its process impurities and the products it forms on storage. Among them are 4 metabolites or hydroxylated analogues and 1 degradation product.

16reference materials

4metabolites

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. They are bought for system suitability, peak identification, quantitation against limits and the impurity justification sections of regulatory submissions.

By impurity type

Metabolites4Hydroxy, 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 Tedizolid reference materials

1–16 of 16 standards

(5R)-3-(4-Bromo-3-fluorophenyl)-5-(hydroxymethyl)-2-oxazolidinone

CAS: 444335-16-4
Formula: C₁₀H₉BrFNO₃
MW: 290.09 g/mol

ZX-022430

(5S)-3-(4-Bromo-3-fluorophenyl)-5-(hydroxymethyl)-2-oxazolidinone

CAS: 1369530-77-7
Formula: C₁₀H₉BrFNO₃
MW: 290.09 g/mol

ZX-027117

(R)-(3-(4-(6-(2H-Tetrazol-5-yl)pyridin-3-yl)-3-fluorophenyl)-2-oxooxazolidin-5-yl)methyl dihydrogen phosphate

CAS: 1239662-47-5
Formula: C₁₆H₁₄FN₆O₆P
MW: 436.29 g/mol

ZX-022865

(R)-3-((3-Fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)amino)-2-hydroxypropyl Dihydrogen Phosphate

CAS: 2095200-69-2
Formula: C₁₆H₁₈FN₆O₅P
MW: 424.32 g/mol

ZX-027114

(S)-Tedizolid

CAS: 1431699-67-0
Formula: C₁₇H₁₅FN₆O₃
MW: 370.3 g/mol

ZX-022859

2-(2-Methyl-2H-tetrazol-5-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

CAS: 1056039-83-8
Formula: C₁₃H₁₈BN₅O₂
MW: 287.13 g/mol

ZX-022858

5-Bromo-2-(2-methyl-2H-tetrazol-5-yl)pyridine

CAS: 380380-64-3
Formula: C₇H₆BrN₅
MW: 240.06 g/mol

ZX-026190

6,6'-Bis(2-methyl-2H-tetrazol-5-yl)-3,3'-bipyridine

CAS: 2095840-91-6
Formula: C₁₄H₁₂N₁₀
MW: 320.31 g/mol

ZX-022862

Bis(((R)-3-(3-fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methyl) Hydrogen Phosphate

CAS: 1256966-02-5
Formula: C₃₄H₂₉F₂N₁₂O₈P
MW: 802.6 g/mol

ZX-027115

Deshydroxy-chloro Tedizolid

CAS: 1239662-46-4
Formula: C₁₇H₁₄ClFN₆O₂
MW: 388.8 g/mol

ZX-022861

ent-Tedizolid Phosphate

CAS: 1835340-19-6
Formula: C₁₇H₁₆FN₆O₆P
MW: 450.3 g/mol

ZX-022860

N-[3-Fluoro-4-[6-(2-methyl-2H-tetrazol-5-yl)-3-pyridinyl]phenyl]carbamic Acid Phenylmethyl Ester

CAS: 1220910-89-3
Formula: C₂₁H₁₇FN₆O₂
MW: 404.4 g/mol

ZX-042542

Tedizolid

CAS: 856866-72-3
Formula: C₁₇H₁₅FN₆O₃
MW: 370.3 g/mol

ZX-022864

Tedizolid Phosphate

CAS: 856867-55-5
Formula: C₁₇H₁₆FN₆O₆P
MW: 450.3 g/mol

ZX-027113

Tedizolid Phosphate Dimer

CAS: 1220910-90-6
Formula: C₃₄H₃₀F₂N₁₂O₁₁P₂
MW: 882.6 g/mol

ZX-022863

Tedizolid Pyrophosphate Ester

CAS: 1239662-48-6
Formula: C₁₇H₁₇FN₆O₉P₂
MW: 530.3 g/mol

ZX-027116

Questions

Tedizolid impurities, answered

How many Tedizolid impurity standards does Zemixal list?

The catalogue currently lists 16 compounds for Tedizolid, including 4 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 Tedizolid 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 Tedizolid 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.