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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
Taurolidine chemical structure
Taurolidine
CAS
19388-87-5
Formula
C7H16N4O4S2
MW
284.4 g/mol
VQ-034059
Reference Standard
Taurultam chemical structure
Taurultam
CAS
38668-01-8
Formula
C3H8N2O2S
MW
136.18 g/mol
VQ-042373
Reference Standard
Tavaborole chemical structure
Tavaborole
CAS
174671-46-6
Formula
C7H6BFO2
MW
151.93 g/mol
In stock
Reference Standard
Taxol D chemical structure
Taxol D
CAS
153415-46-4
Formula
C44H53NO14
MW
819.9 g/mol
VQ-041298
Reference Standard
Tazarotene D6 chemical structure
Tazarotene D6
CAS
1246815-76-8
Formula
C21H21NO2S
MW
357.5 g/mol
VQ-042376
Reference Standard
Tazarotene Sulfone chemical structure
Tazarotene Sulfone
CAS
1262228-27-2
Formula
C21H21NO4S
MW
383.5 g/mol
VQ-023841

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.