Linezolid

Name: Linezolid
Brand: Zemixal
SKU: ZX-006618

Reference StandardIn stock

Linezolid (CAS 165800-03-3) supplier Zemixal: C16H20FN3O4, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes

CAS number165800-03-3

FormulaC₁₆H₂₀FN₃O₄

Molar mass337.35 g/mol

Physical formSolid

HS code38229090

InChIKeyTYZROVQLWOKYKF-ZDUSSCGKSA-N

IUPAC nameN-[[(5S)-3-(3-fluoro-4-morpholin-4-ylphenyl)-2-oxo-1,3-oxazolidin-5-yl]methyl]acetamide

About Linezolid

Linezolid belongs to the Linezolid reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 165800-03-3, formula C16H20FN3O4 and molar mass 337.35 g/mol. It is handled as a solid.

Where it is used

Identification & assay
Method development & validation
QC reference material

Storage and safety notes

It carries the GHS signal word Danger (H372), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Linezolid

See every impurity, metabolite and related compound we list for this API.

Linezolid standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Linezolid
Product name	Linezolid
Catalogue number	ZX-006618
CAS number	165800-03-3
IUPAC name	N-[[(5S)-3-(3-fluoro-4-morpholin-4-ylphenyl)-2-oxo-1,3-oxazolidin-5-yl]methyl]acetamide
Molecular formula	C₁₆H₂₀FN₃O₄
Molar mass	337.35 g/mol
Exact mass	337.1438
Grade	Reference Standard
Physical form	Solid
XLogP3	0.7
H-bond donors / acceptors	1 / 6
Topological polar surface area	71.1 Å²
HS code	38229090
InChIKey	TYZROVQLWOKYKF-ZDUSSCGKSA-N
SMILES	CC(=O)NC[C@H]1CN(C(=O)O1)C2=CC(=C(C=C2)N3CCOCC3)F
PubChem CID	441401
Synonyms	(S)-Linezolid, (S)-N-((3-(3-fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl)methyl)acetamide, Averozolid, N-[[(5S)-3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl]methyl]acetamide, Linospan, Linox, Lizoforce, Zyrox, Zyvox, Zyvoxid, N-(((S)-3-(3-Fluoro-4-morpholinophenyl)-2-oxo-5-oxazolidinyl)methyl)acetamide, Acetamide, N-((3-(3-fluoro-4-(4-morpholinyl)phenyl)-2-oxo-5-oxazolidinyl)methyl)-, (S)-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Health hazard

Signal word Danger

H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements P260, P264, P270, P319, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Linezolid
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request
250 mg	Quoted on request
500 mg	Quoted on request
1 g	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Linezolid

Which CAS number identifies Linezolid?

Linezolid is registered under CAS 165800-03-3. You may also see it listed as (S)-Linezolid, (S)-N-((3-(3-fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl)methyl)acetamide, Averozolid. Our catalogue number for this item is ZX-006618.

What are the formula and molar mass of Linezolid?

For Linezolid, its formula is C16H20FN3O4 and its molar mass is 337.35 g/mol. The systematic (IUPAC) name is N-[[(5S)-3-(3-fluoro-4-morpholin-4-ylphenyl)-2-oxo-1,3-oxazolidin-5-yl]methyl]acetamide. InChIKey TYZROVQLWOKYKF-ZDUSSCGKSA-N lets you match it in any structure database.

How is Linezolid used in pharmaceutical QC?

Linezolid is a characterised reference material linked to Linezolid. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Linezolid?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Linezolid?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Linezolid to my country?

Yes. Because Linezolid is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 165800-03-3

Linezolid

CAS: 165800-03-3
Formula: C₁₆H₂₀FN₃O₄
MW: 337.35 g/mol

ZX-003931

More Linezolid standards

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