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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
Citalopram chemical structure
Citalopram
CAS
59729-33-8
Formula
C20H21FN2O
MW
324.4 g/mol
VQ-007393
Reference Standard
Citalopram D3 chemical structure
Citalopram D3
CAS
1309283-28-0
Formula
C18H20FNO
MW
288.4 g/mol
VQ-043944
Reference Standard
Citalopram D4 chemical structure
Citalopram D4
CAS
1219908-84-5
Formula
C20H21FN2O
MW
328.4 g/mol
VQ-043393
IP/BP/USP
Citalopram HBr chemical structure
Citalopram HBr
CAS
59729-32-7
Formula
C20H22BrFN2O
MW
405.3 g/mol
VQ-004033

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.