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
Linagliptin-13C-d3 chemical structure
Linagliptin-13C-d3
CAS
1398044-43-3
Formula
C25H28N8O2
MW
476.6 g/mol
VQ-038057
Reference Standard
Linagliptin-CD1049 chemical structure
Linagliptin-CD1049
CAS
2074688-81-4
Formula
C33H32N8O5
MW
620.7 g/mol
In stock
Reference Standard
Linagliptin-CD1065 chemical structure
Linagliptin-CD1065
CAS
2443735-53-1
Formula
C38H42N10O4
MW
702.8 g/mol
In stock
Reference Standard
Linagliptin-d3 chemical structure
Linagliptin-d3
CAS
1398044-48-8
Formula
C25H28N8O2
MW
475.6 g/mol
VQ-026488

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.