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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
6-Hydroxy Buspirone chemical structure
6-Hydroxy Buspirone
CAS
125481-61-0
Formula
C21H31N5O3
MW
401.5 g/mol
VQ-021927
Reference Standard
6-Hydroxy Etodolac chemical structure
6-Hydroxy Etodolac
CAS
101901-06-8
Formula
C17H21NO4
MW
303.35 g/mol
VQ-043694
Reference Standard
6-Hydroxy Melatonin chemical structure
6-Hydroxy Melatonin
CAS
2208-41-5
Formula
C13H16N2O3
MW
248.28 g/mol
VQ-021272
Reference Standard
6-Hydroxy Warfarin chemical structure
6-Hydroxy Warfarin
CAS
17834-02-5
Formula
C19H16O5
MW
324.3 g/mol
VQ-042961

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.