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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
Cefaclor-d5 chemical structure
Cefaclor-d5
CAS
1426173-90-1
Formula
C15H14ClN3O4S
MW
372.8 g/mol
VQ-036181
Reference Standard
Cefadroxil chemical structure
Cefadroxil
CAS
50370-12-2
Formula
C16H17N3O5S
MW
363.4 g/mol
VQ-024831
Reference Standard
Cefadroxil Dimer chemical structure
Cefadroxil Dimer
CAS
2378158-45-1
Formula
C32H32N6O9S2
MW
708.8 g/mol
VQ-022054
Cefalexin, 99% chemical structure
Cefalexin, 99%
CAS
15686-71-2
Formula
C16H17N3O4S
MW
347.4 g/mol
VQ-012346
Reference Standard
Cefalonium chemical structure
Cefalonium
CAS
5575-21-3
Formula
C20H18N4O5S2
MW
458.5 g/mol
VQ-029677
Reference Standard
Cefalonium Hydrate chemical structure
Cefalonium Hydrate
CAS
1486466-27-6
Formula
C20H20N4O6S2
MW
476.5 g/mol
VQ-047705

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.