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Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Active ingredients from A to Z →

Results 7,351-7,360 of 9,730

Hydroxyamine Hydrochloride

Active ingredientLevels of characterisation
Cat. No.
P-H488-001
CAS
5470-11-1
Formula
H3NO·HCl
Synonyms
Hydroxylamine hydrochloride, Hydroxylammonium chloride

12-Hydroxyamoorastatone

Active ingredientLevels of characterisation
Cat. No.
P-H489-001
CAS
152013-84-8
Formula
C28H36O10

4-Hydroxyantipyrine Sulfate

Active ingredientLevels of characterisation
Cat. No.
P-H490-001
CAS
81416-56-0
Formula
C11H12N2O5S
Synonyms
Oha-S

4-Hydroxyazobenzene

Active ingredientLevels of characterisation
Cat. No.
P-H491-001
CAS
1689-82-3
Formula
C12H10N2O
Synonyms
4-phenyldiazenylphenol, p-Phenylazophenol

3-Hydroxybenzaldehyde azine

Active ingredientLevels of characterisation
Cat. No.
P-H492-001
CAS
18428-76-7
Formula
C14H12N2O2
Synonyms
3-[(E)-[(E)-(3-hydroxyphenyl)methylidenehydrazinylidene]methyl]phenol, Benzaldehyde, m-hydroxy-, azine

4-Hydroxybenzenepropanoic Acid

Active ingredientLevels of characterisation
Cat. No.
P-H495-001
CAS
501-97-3
Formula
C9H10O3
Synonyms
3-(4-Hydroxyphenyl)propionic acid, 3-(4-hydroxyphenyl)propanoic acid

4-Hydroxybenzoate of Hexyl

Active ingredientLevels of characterisation
Cat. No.
P-H498-001
CAS
1083-27-8
Formula
C13H18O3
Synonyms
Hexylparaben, hexyl 4-hydroxybenzoate

1-Hydroxybenzotriazole

Active ingredientLevels of characterisation
Cat. No.
P-H501-001
CAS
2592-95-2
Formula
C6H5N3O
Synonyms
HOBT, Benzazimidol

5-(3'-Hydroxybenzyl)hydantoin

Active ingredientLevels of characterisation
Cat. No.
P-H502-001
CAS
216956-20-6
Formula
C10H10N2O3
Synonyms
5-[(3-hydroxyphenyl)methyl]imidazolidine-2,4-dione, Hydantoin Impurity 5

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