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VAQORACHEMICALS
Industry

Chemicals for Pharmaceuticals

APIs, intermediates, impurity standards, excipient-grade materials and analytical solvents for drug manufacturers and QC labs.

Products for Pharmaceuticals

Reference Standard
Linezolid Dimer chemical structure
Linezolid Dimer
CAS
908143-04-4
Formula
C30H35F2N5O7
MW
615.6 g/mol
VQ-031584
Reference Standard
Linezolid N-Oxide chemical structure
Linezolid N-Oxide
CAS
189038-36-6
Formula
C16H20FN3O5
MW
353.35 g/mol
In stock
Reference Standard
Linezolid R-Isomer chemical structure
Linezolid R-Isomer
CAS
872992-20-6
Formula
C16H20FN3O4
MW
337.35 g/mol
In stock
Reference Standard
Linezolid Stage-1 chemical structure
Linezolid Stage-1
CAS
2512195-95-6
Formula
C21H22FN3O4
MW
399.4 g/mol
In stock
Reference Standard
Linezolid Stage-II chemical structure
Linezolid Stage-II
CAS
556801-12-8
Formula
C22H21N3O5
MW
407.4 g/mol
In stock
Reference Standard
Linezolid-d3 chemical structure
Linezolid-d3
CAS
1127120-38-0
Formula
C16H20FN3O4
MW
340.36 g/mol
VQ-038077
Reference Standard
Linezolid-d8 chemical structure
Linezolid-d8
CAS
1032182-14-1
Formula
C16H20FN3O4
MW
345.39 g/mol
VQ-038078

FAQs

Do you supply both APIs and the impurity standards needed to test them?

Yes. Many buyers source an API and its related impurity or working standards together, which simplifies qualification. Availability of specific standards is confirmed per molecule.

Can you provide DMF or CEP support for APIs?

Where the manufacturing site holds a DMF, CEP or similar filing, a letter of access or copy can usually be arranged. We confirm this per product before quoting.

Are your solvents suitable for pharmaceutical QC?

HPLC, LC-MS and GC headspace grades are available with specifications suited to pharmacopoeial methods, and each batch ships with a COA and GHS SDS.

Which Incoterms do you offer to pharmaceutical buyers?

We offer EXW, FOB, CFR, CIF and DAP. Temperature-sensitive or small-quantity items usually move by air, while bulk APIs and solvents often move by sea.

Need a price, a spec or a custom compound?

Send us your list — product names or CAS numbers, grade, quantity and destination. Our team replies with a formal quotation, COA and lead time.