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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

Synthesis
Dodecane, 99% chemical structure
Dodecane, 99%
CAS
112-40-3
Formula
C12H26
MW
170.33 g/mol
VQ-001910
Reference Standard
Dofetilide chemical structure
Dofetilide
CAS
115256-11-6
Formula
C19H27N3O5S2
MW
441.6 g/mol
VQ-030252
Reference Standard
Dofetilide N-Oxide chemical structure
Dofetilide N-Oxide
CAS
144449-71-8
Formula
C19H27N3O6S2
MW
457.6 g/mol
VQ-036769
Reference Standard
Dofetilide-d4 chemical structure
Dofetilide-d4
CAS
1189700-56-8
Formula
C19H27N3O5S2
MW
445.6 g/mol
VQ-030257
Reference Standard
Dolasetron chemical structure
Dolasetron
CAS
115956-12-2
Formula
C19H20N2O3
MW
324.4 g/mol
VQ-048063

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.