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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

Synthesis
Heptane, 85% chemical structure
Heptane, 85%
CAS
142-82-5
Formula
C7H16
MW
100.2 g/mol
VQ-002012
Synthesis
Heptane, 95% chemical structure
Heptane, 95%
CAS
142-82-5
Formula
C7H16
MW
100.2 g/mol
VQ-002013
Reference Standard
Heptanoic Acid chemical structure
Heptanoic Acid
CAS
111-14-8
Formula
C7H14O2
MW
130.18 g/mol
VQ-026055
Reference Standard
Heptanoyl Chloride chemical structure
Heptanoyl Chloride
CAS
2528-61-2
Formula
C7H13ClO
MW
148.63 g/mol
In stock
Reference Standard
Hericenone C chemical structure
Hericenone C
CAS
137592-03-1
Formula
C35H54O6
MW
570.8 g/mol
VQ-041073
Reference Standard
Hericenone D chemical structure
Hericenone D
CAS
137592-04-2
Formula
C37H58O6
MW
598.9 g/mol
VQ-041074
Reference Standard
Herniarin chemical structure
Herniarin
CAS
531-59-9
Formula
C10H8O3
MW
176.17 g/mol
VQ-040099
Reference Standard
Hesperetin chemical structure
Hesperetin
CAS
520-33-2
Formula
C16H14O6
MW
302.28 g/mol
VQ-022403
Reference Standard
Hesperetin-13C-D3 chemical structure
Hesperetin-13C-D3
CAS
2750534-85-9
Formula
C16H14O6
MW
306.29 g/mol
VQ-048031

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.