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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
Tylosin 3-Acetate chemical structure
Tylosin 3-Acetate
CAS
63409-10-9
Formula
C48H79NO18
MW
958.1 g/mol
VQ-042741
Reference Standard
Tylosin B chemical structure
Tylosin B
CAS
11032-98-7
Formula
C39H65NO14
MW
771.9 g/mol
VQ-042552
Reference Standard
Tylosin D chemical structure
Tylosin D
CAS
1404-48-4
Formula
C46H79NO17
MW
918.1 g/mol
VQ-042742
Reference Standard
Tylosin Phosphate chemical structure
Tylosin Phosphate
CAS
1405-53-4
Formula
C46H80NO21P
MW
1014.1 g/mol
VQ-042740
Reference Standard
Tylosin Tartrate chemical structure
Tylosin Tartrate
CAS
1405-54-5
Formula
C50H83NO23
MW
1066.2 g/mol
VQ-042739
Reference Standard
Tylvalosin chemical structure
Tylvalosin
CAS
63409-12-1
Formula
C53H87NO19
MW
1042.3 g/mol
VQ-042743
Reference Standard
Tylvalosin Tartrate chemical structure
Tylvalosin Tartrate
CAS
63428-13-7
Formula
C57H93NO25
MW
1192.3 g/mol
VQ-029015
Reference Standard
Tyramine chemical structure
Tyramine
CAS
51-67-2
Formula
C8H11NO
MW
137.18 g/mol
VQ-032353
Reference Standard
Tyrothricin chemical structure
Tyrothricin
CAS
1404-88-2
Formula
C65H85N11O13
MW
1228.4 g/mol
VQ-034480
Reference Standard
Ubiquinol chemical structure
Ubiquinol
CAS
992-78-9
Formula
C59H92O4
MW
865.4 g/mol
VQ-032366
Reference Standard
Ubrogepant chemical structure
Ubrogepant
CAS
1374248-77-7
Formula
C29H26F3N5O3
MW
549.5 g/mol
VQ-028573
Reference Standard
Udenafil chemical structure
Udenafil
CAS
268203-93-6
Formula
C25H36N6O4S
MW
516.7 g/mol
VQ-042748
Reference Standard
Ulifloxacin chemical structure
Ulifloxacin
CAS
112984-60-8
Formula
C16H16FN3O3S
MW
349.4 g/mol
VQ-042749
Reference Standard
Ulipristal chemical structure
Ulipristal
CAS
159811-51-5
Formula
C28H35NO3
MW
433.6 g/mol
VQ-034485
Reference Standard
Ulipristal Acetate chemical structure
Ulipristal Acetate
CAS
126784-99-4
Formula
C30H37NO4
MW
475.6 g/mol
VQ-034482

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.