Worldwide shipping · 120+ destinationsCOA & GHS SDS with every lotMon–Sat, 09:30–18:30 IST
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
Equilin-d4 chemical structure
Equilin-d4
CAS
285979-79-5
Formula
C18H20O2
MW
272.4 g/mol
VQ-037108
Reference Standard
Erdafitinib chemical structure
Erdafitinib
CAS
1346242-81-6
Formula
C25H30N6O2
MW
446.5 g/mol
In stock
Reference Standard
Erdafitinib d6 chemical structure
Erdafitinib d6
CAS
2748545-55-1
Formula
C5H9Cl2N3O2
MW
222.1 g/mol
VQ-037040
Reference Standard
Erdosteine chemical structure
Erdosteine
CAS
84611-23-4
Formula
C8H11NO4S2
MW
249.3 g/mol
VQ-022548
Reference Standard
Erdosteine Thioacid chemical structure
Erdosteine Thioacid
CAS
121213-21-6
Formula
C8H13NO5S2
MW
267.3 g/mol
VQ-025571
Reference Standard
Ergocalciferol chemical structure
Ergocalciferol
CAS
50-14-6
Formula
C28H44O
MW
396.6 g/mol
VQ-025573
Reference Standard
Ergocalciferol-d3 chemical structure
Ergocalciferol-d3
CAS
1217448-46-8
Formula
C28H44O
MW
399.7 g/mol
VQ-043447
Reference Standard
Ergocorninine chemical structure
Ergocorninine
CAS
564-37-4
Formula
C31H39N5O5
MW
561.7 g/mol
VQ-040876
Reference Standard
Ergocristinine chemical structure
Ergocristinine
CAS
511-07-9
Formula
C35H39N5O5
MW
609.7 g/mol
VQ-040881
Reference Standard
Ergonovine chemical structure
Ergonovine
CAS
60-79-7
Formula
C19H23N3O2
MW
325.4 g/mol
VQ-048245
Reference Standard
Ergosine chemical structure
Ergosine
CAS
561-94-4
Formula
C30H37N5O5
MW
547.6 g/mol
VQ-040879
Reference Standard
Ergosinine chemical structure
Ergosinine
CAS
596-88-3
Formula
C30H37N5O5
MW
547.6 g/mol
VQ-040880

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.