Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Results 2,771-2,780 of 9,730

Sort by Products per page

APILevels of characterisation

Cat. No.: P-R198-001
CAS: 63251-38-7
Formula: C₁₃H₂₄
Synonyms: 1,1,5,5-Tetramethyl-2-(1-methylethenyl)cyclohexane, 1,1,5,5-tetramethyl-2-prop-1-en-2-ylcyclohexane

APILevels of characterisation

Cat. No.: P-R198-002
CAS: 63216-72-8
Formula: C₁₃H₂₃Cl
Synonyms: 1-(1-Chloromethyl-ethenyl)-2,2,4,4-tetramethylcyclohexane, 2-(3-chloroprop-1-en-2-yl)-1,1,5,5-tetramethylcyclohexane

APILevels of characterisation

Cat. No.: P-R198-003
CAS: 2512216-71-4
Formula: C₂₁H₄₀
Synonyms: Nicotine Impurity 4, 1,1,5,5-Tetramethyl-2-prop-1-en-2-yl-3-(2,2,4-trimethylpentyl)cyclohexane

APILevels of characterisation

APILevels of characterisation

APILevels of characterisation

APILevels of characterisation

Cat. No.: P-R198-007
CAS: 114123-74-9
Formula: C₂₁H₄₀
Synonyms: Cyclohexane, 1,1,5,5-tetramethyl-2-(1-methylethenyl)-3-(2,2,4-trimethylpentyl)-, trans-

APILevels of characterisation

Cat. No.: P-R198-008
CAS: 2234308-25-7
Formula: C₁₂H₂₀O₂
Synonyms: Methyl 4,4,6,6-tetramethylcyclohex-1-ene-1-carboxylate, methyl 4,4,6,6-tetramethylcyclohexene-1-carboxylate

APILevels of characterisation

APILevels of characterisation

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.