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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
Zavegepant chemical structure
Zavegepant
CAS
1337918-83-8
Formula
C36H46N8O3
MW
638.8 g/mol
VQ-034730
Reference Standard
Zearalenone chemical structure
Zearalenone
CAS
17924-92-4
Formula
C18H22O5
MW
318.4 g/mol
VQ-034735
Reference Standard
Zephirol chemical structure
Zephirol
CAS
139-07-1
Formula
C21H38ClN
MW
340 g/mol
VQ-034736
Reference Standard
Zeranol chemical structure
Zeranol
CAS
26538-44-3
Formula
C18H26O5
MW
322.4 g/mol
VQ-042999
Reference Standard
Zidebactam chemical structure
Zidebactam
CAS
1436861-97-0
Formula
C13H21N5O7S
MW
391.4 g/mol
VQ-043001
Reference Standard
Zidovudine chemical structure
Zidovudine
CAS
30516-87-1
Formula
C10H13N5O4
MW
267.24 g/mol
VQ-024047
Reference Standard
Ziftomenib chemical structure
Ziftomenib
CAS
2134675-36-6
Formula
C33H42F3N9O2S2
MW
717.9 g/mol
VQ-034737
Reference Standard
Zileuton chemical structure
Zileuton
CAS
111406-87-2
Formula
C11H12N2O2S
MW
236.29 g/mol
VQ-034738
Reference Standard
Zileuton Sulfoxide chemical structure
Zileuton Sulfoxide
CAS
1147524-83-1
Formula
C11H12N2O3S
MW
252.29 g/mol
VQ-034739
Reference Standard
Zileuton-d4 chemical structure
Zileuton-d4
CAS
1189878-76-9
Formula
C11H12N2O2S
MW
240.32 g/mol
VQ-043002
Reference Standard
Zilpaterol chemical structure
Zilpaterol
CAS
119520-05-7
Formula
C14H19N3O2
MW
261.32 g/mol
VQ-043352
Reference Standard
Zinc acexamate chemical structure
Zinc acexamate
CAS
70020-71-2
Formula
C16H28N2O6Zn
MW
409.8 g/mol
VQ-043005

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.