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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
Cinchonidine chemical structure
Cinchonidine
CAS
485-71-2
Formula
C19H22N2O
MW
294.4 g/mol
VQ-024987
Reference Standard
Cinchonine sulphate chemical structure
Cinchonine sulphate
CAS
5949-16-6
Formula
C38H46N4O6S
MW
686.9 g/mol
VQ-039307
Synthesis
Cinchonine, 99% chemical structure
Cinchonine, 99%
CAS
118-10-5
Formula
C19H22N2O
MW
294.4 g/mol
VQ-018566
Reference Standard
Cinerin 1 chemical structure
Cinerin 1
CAS
25402-06-6
Formula
C20H28O3
MW
316.4 g/mol
VQ-040951
Reference Standard
Cinerolone chemical structure
Cinerolone
CAS
17190-74-8
Formula
C10H14O2
MW
166.22 g/mol
VQ-040842
Reference Standard
Cinnamyl alcohol chemical structure
Cinnamyl alcohol
CAS
4407-36-7
Formula
C9H10O
MW
134.17 g/mol
VQ-047784
IP/BP/USP
Cinnarizine chemical structure
Cinnarizine
CAS
298-57-7
Formula
C26H28N2
MW
368.5 g/mol
VQ-004032

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.