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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

IP/BP/USP
Iron Sorbitol chemical structure
Iron Sorbitol
CAS
1338-16-5
Formula
C12H19FeO13
MW
427.12 g/mol
VQ-004242
Reference Standard
Irsogladine Maleate chemical structure
Irsogladine Maleate
CAS
84504-69-8
Formula
C13H11Cl2N5O4
MW
372.16 g/mol
VQ-048704
Microscopy
Isamine blue chemical structure
Isamine blue
CAS
1324-86-3
Formula
C40H30N3NaO6S2
MW
735.8 g/mol
VQ-000379
Synthesis
Isatin, 98% chemical structure
Isatin, 98%
CAS
91-56-5
Formula
C8H5NO2
MW
147.13 g/mol
VQ-012602
Reference Standard
Isavuconazole chemical structure
Isavuconazole
CAS
241479-67-4
Formula
C22H17F2N5OS
MW
437.5 g/mol
VQ-031244
Reference Standard
Isavuconazole-d4 chemical structure
Isavuconazole-d4
CAS
1346598-58-0
Formula
C22H17F2N5OS
MW
441.5 g/mol
VQ-031251

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.