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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
Vitamin A2 chemical structure
Vitamin A2
CAS
79-80-1
Formula
C20H28O
MW
284.4 g/mol
VQ-042919
IP/BP/USP
Vitamin B6 chemical structure
Vitamin B6
CAS
8059-24-3
Formula
C8H10NO5P-2
MW
231.14 g/mol
VQ-004258
Vitamin D3-d7 chemical structure
Vitamin D3-d7
CAS
1627523-19-6
Formula
C27H44O
MW
391.7 g/mol
VQ-047772
Reference Standard
Vitamin D4 chemical structure
Vitamin D4
CAS
511-28-4
Formula
C28H46O
MW
398.7 g/mol
VQ-025577
Reference Standard
Vitamin K chemical structure
Vitamin K
CAS
12001-79-5
Formula
C31H46O2
MW
450.7 g/mol
VQ-042929
Reference Standard
Vitexin chemical structure
Vitexin
CAS
3681-93-4
Formula
C21H20O10
MW
432.4 g/mol
VQ-032716
Reference Standard
VNL2 (Freebase) chemical structure
VNL2 (Freebase)
CAS
1228780-72-0
Formula
C19H27ClN2
MW
318.9 g/mol
VQ-013855
Reference Standard
VNL3 chemical structure
VNL3
CAS
1235865-75-4
Formula
C15H11FN2O3
MW
286.26 g/mol
In stock

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.