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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
Furaltadone-d5 chemical structure
Furaltadone-d5
CAS
1015855-64-7
Formula
C13H16N4O6
MW
329.32 g/mol
VQ-037457
Synthesis
Furan, 98% chemical structure
Furan, 98%
CAS
110-00-9
Formula
C4H4O
MW
68.07 g/mol
VQ-012412
Reference Standard
Furazidin Sodium chemical structure
Furazidin Sodium
CAS
22060-47-5
Formula
C10H7N4NaO5
MW
286.18 g/mol
VQ-037458
Furazolidone chemical structure
Furazolidone
CAS
67-45-8
Formula
C8H7N3O5
MW
225.16 g/mol
VQ-019556
Reference Standard
Furazolidone-D4 chemical structure
Furazolidone-D4
CAS
1217222-76-8
Formula
C8H7N3O5
MW
229.18 g/mol
VQ-048482
Synthesis
Furfural, 98% chemical structure
Furfural, 98%
CAS
98-01-1
Formula
C5H4O2
MW
96.08 g/mol
VQ-012413
Industrial
Furfurylamine chemical structure
Furfurylamine
CAS
617-89-0
Formula
C5H7NO
MW
97.12 g/mol
VQ-019483
Reference Standard
Furoentecavir chemical structure
Furoentecavir
CAS
1984788-96-6
Formula
C12H15N5O4
MW
293.28 g/mol
VQ-030491
IP/BP/USP
Furosemide chemical structure
Furosemide
CAS
54-31-9
Formula
C12H11ClN2O5S
MW
330.74 g/mol
VQ-004092
Reference Standard
Furosemide sodium chemical structure
Furosemide sodium
CAS
41733-55-5
Formula
C12H10ClN2NaO5S
MW
352.73 g/mol
VQ-045153

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.