Standardpharm reference standards
Reference standards published in the Standardpharm catalogue, listed with CAS number, molecular formula, molecular weight and structure where available.
473,861 products · 7898 pages
Standardpharm products
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Berotralstat Impurity 6(Rac-Berotralstat)
BACK ORDERRS-B199001 -
Butylhydroxyanisole Impurity 24
IN STOCKRS-B204001 -
Baeocystin Impurity 1
IN STOCKRS-B205001 -
Butalbital Impurity 2
IN STOCKRS-B207001 -
Boldine Impurity 4 (Boldine EP Impurity D)
IN STOCKRS-B208001 -
Bromisoval Impurity 2
IN STOCKRS-B211001 -
Barbituric Acid Impurity 2 (5-Ethylbarbituric Acid)
IN STOCKRS-B214001 -
Birociclib Impurity 123
IN STOCKRS-B217001 -
Bamifylline Impurity 2
IN STOCKRS-B220001 -
Benzydamine Hydrochloride Impurity 9
IN STOCKRS-B222001 -
Bifenazate Impurity 16
IN STOCKRS-B224001 -
Bicyclopyrone Impurity 3
CUSTOM SYNTHESISRS-B227001 -
Baicalein Impurity 7
IN STOCKRS-B228001 -
Benazolin-ethyl Impurity 2
IN STOCKRS-B230001 -
Boswellic Acid Impurity 1
BACK ORDERRS-B231001 -
Ajugamarin Impurity 20 (Ajugamarin Chlorohydrin)
CUSTOM SYNTHESISRS-A1579001 -
Ethylone Impurity 2
IN STOCKRS-E1172001 -
UDP-6-N3-Galactose
CUSTOM SYNTHESISRS-U346001 -
Vaccenic Acid Chloride
IN STOCKRS-V414001 -
VRT 043198
CUSTOM SYNTHESISRS-V415001 -
Z-D-Phe-ONp
CUSTOM SYNTHESISRS-Z334001 -
Z-Gly-Asp-OH
CUSTOM SYNTHESISRS-Z335001 -
Z-Gly-Glu-OH
CUSTOM SYNTHESISRS-Z336001 -
Z-Gly-Gly-Trp-OH
BACK ORDERRS-Z337001 -
Z-Gly-Phe-NH2
IN STOCKRS-Z338001 -
Z-Ile-His-OH
BACK ORDERRS-Z339001 -
Z-Pro-Met-OH
IN STOCKRS-Z340001 -
Z-Tyr-NH2
IN STOCKRS-Z341001 -
LY-3104607
BACK ORDERRS-L1029001 -
Benzalkonium Chloride Impurity 7
IN STOCKRS-B237001 -
Brivanib Impurity 1
BACK ORDERRS-B239001 -
Bendroflumethiazide Impurity 1 (Bendroflumethiazide EP Impurity A)
CUSTOM SYNTHESISRS-B240001 -
Butorphanol Tartrate Impurity 21
IN STOCKRS-B242001 -
Beclomethasone Dipropionate Impurity 6
BACK ORDERRS-B249001 -
Bitopertin Impurity 4
IN STOCKRS-B254001 -
o-(2-(Pyridin-3-yl)ethyl)hydroxylamine
IN STOCKRS-O769001 -
o-(4-(Trifluoromethoxy)benzyl)hydroxylamine
IN STOCKRS-O771001 -
Oct-7-ynamide
CUSTOM SYNTHESISRS-O772001 -
Beraprost Sodium Impurity 42
CUSTOM SYNTHESISRS-B258001 -
Butafenacil Impurity 3
BACK ORDERRS-B266001 -
Buformin Impurity 25
IN STOCKRS-B268001 -
O,O-diethyl O-{6-methyl-5-(4-methylphenoxy)-2-[4-(trifluoromethyl)phenyl]pyrimidin-4-yl} phosphothioate
CUSTOM SYNTHESISRS-O773001 -
Bufotenine Impurity 1
IN STOCKRS-B273001 -
Bucinnazine Impurity 2
IN STOCKRS-B276001 -
Oxybis(ethane-2,1-diyl) bis(isopropylcarbamate)
IN STOCKRS-O774001 -
Benzoylprop-ethyl Impurity 1
IN STOCKRS-B288001 -
Beta Impurity of Alpha Calcitriol N-2
BACK ORDERRS-B289001 -
Biperiden Impurity 4
IN STOCKRS-B300001 -
Benzhydrol Impurity 3
IN STOCKRS-B321001 -
Bensulide Impurity 4
CUSTOM SYNTHESISRS-B324001 -
Betulinic Acid Impurity 7
BACK ORDERRS-B327001 -
3-Butylphthalide Impurity 56
IN STOCKRS-B331001 -
Benactyzine Impurity 1
IN STOCKRS-B333001 -
Blarcamesine Impurity 1
IN STOCKRS-B335001 -
UK-500001
BACK ORDERRS-U347001 -
(Z)-2,2-Dimethyl-4-((octadec-9-en-1-yloxy)methyl)-1,3-dioxolane
IN STOCKRS-Z342001 -
(Z)-6-Pentadecene
IN STOCKRS-Z343001 -
[(Z)-benzylideneamino]thiourea
CUSTOM SYNTHESISRS-Z344001
473,861 products · 7898 pages











































![Chemical structure of O,O-diethyl O-{6-methyl-5-(4-methylphenoxy)-2-[4-(trifluoromethyl)phenyl]pyrimidin-4-yl} phosphothioate](/structures/w4/WCTHZJRFFLRJAI-UHFFFAOYSA-N.webp?v=9)















![Chemical structure of [(Z)-benzylideneamino]thiourea](/structures/w4/UYHCMAZIKNVDSX-UXBLZVDNSA-N.webp?v=9)