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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 6,051-6,060 of 9,730

Di-n-butylsulfate

APILevels of characterisation
Cat. No.
P-D417-001
CAS
625-22-9
Formula
C8H18O4S
Synonyms
Sulfuric acid, dibutyl ester, dibutyl sulfate

Di-O-benzoyl-D-tartaric Acid

APILevels of characterisation
Cat. No.
P-D421-001
CAS
17026-42-5
Formula
C18H14O8
Synonyms
Zopiclone Impurity, Butanedioic acid, 2,3-bis(benzoyloxy)-, (2S,3S)-

di-sec-butyl tartrate

APILevels of characterisation
Cat. No.
P-D424-001
CAS
71888-53-4
Formula
C12H22O6
Synonyms
dibutan-2-yl 2,3-dihydroxybutanedioate

2,5-Di-sec-Butylphenol

APILevels of characterisation
Cat. No.
P-D425-001
CAS
54932-77-3
Formula
C14H22O
Synonyms
2,5-di(butan-2-yl)phenol, Phenol, 2,5-bis(1-methylpropyl)-

Di-sec-Butylsulfate

APILevels of characterisation
Cat. No.
P-D426-001
CAS
63231-73-2
Formula
C8H18O4S
Synonyms
dibutan-2-yl sulfate

3,5-Di-t-butyl-2-hydroxybenzaldehyde

APILevels of characterisation
Cat. No.
P-D427-001
CAS
37942-07-7
Formula
C15H22O2
Synonyms
3,5-Di-tert-butylsalicylaldehyde, 3,5-ditert-butyl-2-hydroxybenzaldehyde

Di-tert-butyl Ether

APILevels of characterisation
Cat. No.
P-D429-001
CAS
6163-66-2
Formula
C8H18O
Synonyms
2-methyl-2-[(2-methylpropan-2-yl)oxy]propane, tert-Butyl ether

2,6-Di-tert-butyl-4-ethylphenol

APILevels of characterisation
Cat. No.
P-D431-001
CAS
4130-42-1
Formula
C16H26O
Synonyms
Yoshinox 250, Phenol, 2,6-bis(1,1-dimethylethyl)-4-ethyl-

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