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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

Chitaric acid chemical structure
Chitaric acid
CAS
52993-96-1
Formula
C6H10O6
MW
178.14 g/mol
VQ-051328
Reference Standard
Chlorambucil chemical structure
Chlorambucil
CAS
305-03-3
Formula
C14H19Cl2NO2
MW
304.2 g/mol
In stock
Reference Standard
Chloramine T chemical structure
Chloramine T
CAS
127-65-1
Formula
C7H7ClNNaO2S
MW
227.64 g/mol
VQ-039392
Reference Standard
Chloramine-T chemical structure
Chloramine-T
CAS
144-86-5
Formula
C7H8ClNO2S
MW
205.66 g/mol
VQ-010834
Reference Standard
Chloramphenicol D5 chemical structure
Chloramphenicol D5
CAS
202480-68-0
Formula
C11H12Cl2N2O5
MW
328.16 g/mol
VQ-036242
IP/BP/USP
Chlordiazepoxide chemical structure
Chlordiazepoxide
CAS
58-25-3
Formula
C16H14ClN3O
MW
299.75 g/mol
VQ-004030
Reference Standard
Chlordiazepoxide-d5 chemical structure
Chlordiazepoxide-d5
CAS
65891-81-8
Formula
C16H14ClN3O
MW
304.78 g/mol
VQ-045012
Reference Standard
Chlorfenvinphos chemical structure
Chlorfenvinphos
CAS
470-90-6
Formula
C12H14Cl3O4P
MW
359.6 g/mol
VQ-039518

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.