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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
S-Des-ciclesonide chemical structure
S-Des-ciclesonide
CAS
161115-60-2
Formula
C28H38O6
MW
470.6 g/mol
VQ-036291
S-Lenalidomide chemical structure
S-Lenalidomide
CAS
202271-91-8
Formula
C13H13N3O3
MW
259.26 g/mol
VQ-044078
Reference Standard
S-Methyl Tiopronin chemical structure
S-Methyl Tiopronin
CAS
87254-91-9
Formula
C6H11NO3S
MW
177.22 g/mol
VQ-034287
Reference Standard
S-Mirtazapine chemical structure
S-Mirtazapine
CAS
61337-87-9
Formula
C17H19N3
MW
265.35 g/mol
VQ-035146
Reference Standard
S-Modafinil chemical structure
S-Modafinil
CAS
112111-47-4
Formula
C15H15NO2S
MW
273.4 g/mol
VQ-043779
Reference Standard
S-Nimodipine chemical structure
S-Nimodipine
CAS
77940-93-3
Formula
C21H26N2O7
MW
418.4 g/mol
VQ-032164
Reference Standard
S-Norepinephrine chemical structure
S-Norepinephrine
CAS
2349414-30-6
Formula
C9H13NO3
MW
183.2 g/mol
VQ-032206

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.