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

IP/BP/USP
Dothiepin chemical structure
Dothiepin
CAS
113-53-1
Formula
C19H21NS
MW
295.4 g/mol
VQ-004037
Reference Standard
Dothiepin-d3 chemical structure
Dothiepin-d3
CAS
136765-31-6
Formula
C19H21NS
MW
298.5 g/mol
VQ-048084
Reference Standard
Dotinurad chemical structure
Dotinurad
CAS
1285572-51-1
Formula
C14H9Cl2NO4S
MW
358.2 g/mol
VQ-030295
DOTP, 98% chemical structure
DOTP, 98%
CAS
91987-74-5
Formula
C12H32N4O12P4
MW
548.3 g/mol
VQ-012684
Dotriacontane chemical structure
Dotriacontane
CAS
544-85-4
Formula
C32H66
MW
450.9 g/mol
VQ-049786
Reference Standard
Dovramilast chemical structure
Dovramilast
CAS
340019-69-4
Formula
C24H28N2O6S
MW
472.6 g/mol
VQ-030296

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.