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VAQORACHEMICALS
Impurities & Reference Standards

API Impurities

Source 1942 api impurities for research, QC and production, documented with COA and SDS.

14,098products
1,516in stock
COA + SDSwith every lot
14,098 results · page 3 of 588
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Reference Standard
(+)-Ent-Peramivir chemical structure
(+)-Ent-Peramivir
CAS
229615-12-7
Formula
C15H28N4O4
MW
328.41 g/mol
VQ-027435
Reference Standard
(+)-Isomenthol chemical structure
(+)-Isomenthol
CAS
23283-97-8
Formula
C10H20O
MW
156.26 g/mol
VQ-022513
Reference Standard
(+)-Menthol chemical structure
(+)-Menthol
CAS
15356-60-2
Formula
C10H20O
MW
156.26 g/mol
VQ-030463
Reference Standard
(+)-Narwedine chemical structure
(+)-Narwedine
CAS
7318-55-0
Formula
C17H19NO3
MW
285.34 g/mol
VQ-048502
Reference Standard
(+)-Neomenthol chemical structure
(+)-Neomenthol
CAS
2216-52-6
Formula
C10H20O
MW
156.26 g/mol
VQ-025532
Reference Standard
(+)-Pimaric acid chemical structure
(+)-Pimaric acid
CAS
127-27-5
Formula
C20H30O2
MW
302.5 g/mol
VQ-043355
Reference Standard
(+)-Rhoeadine chemical structure
(+)-Rhoeadine
CAS
2718-25-4
Formula
C21H21NO6
MW
383.4 g/mol
VQ-040773

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