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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
Dalbavancin B1 chemical structure
Dalbavancin B1
CAS
171500-82-6
Formula
C88H100Cl2N10O28
MW
1816.7 g/mol
VQ-030006
Reference Standard
Dalbavancin B2 chemical structure
Dalbavancin B2
CAS
871132-03-5
Formula
C89H102Cl2N10O28
MW
1830.7 g/mol
VQ-030007
Reference Standard
Dalbavancin-d6 chemical structure
Dalbavancin-d6
CAS
1126461-54-8
Formula
C88H100Cl2N10O28
MW
1822.7 g/mol
VQ-036510
Reference Standard
Dalfampridine-D6 chemical structure
Dalfampridine-D6
CAS
45498-20-2
Formula
C5H6N2
MW
100.15 g/mol
VQ-047923
Reference Standard
Dammarenolic Acid chemical structure
Dammarenolic Acid
CAS
34336-09-9
Formula
C30H50O3
MW
458.7 g/mol
VQ-040178
Reference Standard
DAMPA Methyl Ester chemical structure
DAMPA Methyl Ester
CAS
23853-09-0
Formula
C16H17N7O2
MW
339.35 g/mol
VQ-043130
IP/BP/USP
Danazol chemical structure
Danazol
CAS
17230-88-5
Formula
C22H27NO2
MW
337.5 g/mol
VQ-004121
Reference Standard
Danicopan chemical structure
Danicopan
CAS
1903768-17-1
Formula
C26H23BrFN7O3
MW
580.4 g/mol
VQ-030011
Reference Standard
Danofloxacin chemical structure
Danofloxacin
CAS
112398-08-0
Formula
C19H20FN3O3
MW
357.4 g/mol
VQ-030013
Reference Standard
Danoprevir chemical structure
Danoprevir
CAS
850876-88-9
Formula
C35H46FN5O9S
MW
731.8 g/mol
VQ-047925
Reference Standard
Dansyl Chloride-d6 chemical structure
Dansyl Chloride-d6
CAS
1276379-68-0
Formula
C12H12ClNO2S
MW
275.78 g/mol
VQ-041182
Reference Standard
Dantrolene chemical structure
Dantrolene
CAS
7261-97-4
Formula
C14H10N4O5
MW
314.25 g/mol
VQ-030014
Reference Standard
Dantrolene Sodium chemical structure
Dantrolene Sodium
CAS
14663-23-1
Formula
C14H9N4NaO5
MW
336.23 g/mol
VQ-036515
Reference Standard
Danuglipron chemical structure
Danuglipron
CAS
2230198-02-2
Formula
C31H30FN5O4
MW
555.6 g/mol
VQ-051406
Reference Standard
Dapagliflozin chemical structure
Dapagliflozin
CAS
461432-26-8
Formula
C21H25ClO6
MW
408.9 g/mol
VQ-007406

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.