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
Sulbactam Pivoxil chemical structure
Sulbactam Pivoxil
CAS
69388-79-0
Formula
C14H21NO7S
MW
347.39 g/mol
VQ-042289
IP/BP/USP
Sulbactam Sodium chemical structure
Sulbactam Sodium
CAS
69388-84-7
Formula
C8H10NNaO5S
MW
255.23 g/mol
VQ-003947
Reference Standard
Sulbutiamine chemical structure
Sulbutiamine
CAS
3286-46-2
Formula
C32H46N8O6S2
MW
702.9 g/mol
VQ-033969
Reference Standard
Sulcatol chemical structure
Sulcatol
CAS
1569-60-4
Formula
C8H16O
MW
128.21 g/mol
VQ-037748
Reference Standard
Sulclamide chemical structure
Sulclamide
CAS
2455-92-7
Formula
C7H7ClN2O3S
MW
234.66 g/mol
VQ-031198
Reference Standard
Sulfabenzamide chemical structure
Sulfabenzamide
CAS
127-71-9
Formula
C13H12N2O3S
MW
276.31 g/mol
VQ-039300
Reference Standard
Sulfacetamide chemical structure
Sulfacetamide
CAS
144-80-9
Formula
C8H10N2O3S
MW
214.24 g/mol
VQ-042290
Reference Standard
Sulfadiazine-d4 chemical structure
Sulfadiazine-d4
CAS
1020719-78-1
Formula
C10H10N4O2S
MW
254.3 g/mol
VQ-033971

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.