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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

Reference Standard
Terazosin-d8 chemical structure
Terazosin-d8
CAS
1006718-20-2
Formula
C19H25N5O4
MW
395.5 g/mol
VQ-042437
Reference Standard
Terbinafine chemical structure
Terbinafine
CAS
91161-71-6
Formula
C21H25N
MW
291.4 g/mol
VQ-007784
IP/BP/USP
Terbinafine HCl chemical structure
Terbinafine HCl
CAS
78628-80-5
Formula
C21H26ClN
MW
327.9 g/mol
VQ-003987
Terbufos chemical structure
Terbufos
CAS
13071-79-9
Formula
C9H21O2PS3
MW
288.4 g/mol
VQ-049474
Reference Standard
Terbutalin chemical structure
Terbutalin
CAS
23031-25-6
Formula
C12H19NO3
MW
225.28 g/mol
VQ-021349

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.