Phthalic Acid

Useful research chemical for a range of applications.
Benzene Stable Isotopes

Useful research chemical for a range of applications.
4-Aminobenzoic-​2,​3,​5,​6-​-d4 Acid Methyl Ester

Useful research chemical for a range of applications.
4-Aminobutanoic acid Fine Chemicals

Useful research chemical for a range of applications.
4-Aminobutyric-2,2-d2 Acid Stable Isotopes

Useful research chemical for a range of applications.
4-Aminopyridine-2-boronic acid pinacol ester Building Blocks

Useful research chemical for a range of applications.
4-Aminopyridine-3-sulfonic acid Building Blocks

Useful research chemical for a range of applications.
4-Amino-pyrimidine-5-carboxylic acid Intermediate

Useful research chemical for a range of applications.
4-Benzyl- 2-thiophenecarboxylic Acid-d7

Useful research chemical for a range of applications.
4-Benzyl-1-piperazineacetic Acid-d8 Hydrazide

Useful research chemical for a range of applications.
4-Benzyloxymethyl-2-(4-methoxyphenyl)-4-methyl-d3-1,3-dioxolane-5-carboxylic Acid Methyl Ester Stable Isotopes

Useful research chemical for a range of applications.
4-Benzyloxyphenylboronic acid

Useful research chemical for a range of applications.
4-bromo-1-hydroxyanthraquinone-2-carboxylic acid Intermediate

Useful research chemical for a range of applications.
4-Bromo-1-naphthalenecarboxylic acid Impurity

Useful research chemical for a range of applications.
4-Bromo-2-chlorobenzoic Acid Intermediate

Useful research chemical for a range of applications.
4-Bromo-2-ethylbenzoic acid Intermediate

Useful research chemical for a range of applications.
4-bromo-2-hydroxy-5-methylbenzoic acid Intermediate

Useful research chemical for a range of applications.
4-Bromo-3-methylbenzoic acid Fine Chemicals

Useful research chemical for a range of applications.
4-bromo-3-oxobutanoic acid Fine Chemicals

Useful research chemical for a range of applications.
4-bromo-5-butoxy-5-oxopentanoic acid Building Blocks

Useful research chemical for a range of applications.
4-Bromo-6-(methoxycarbonyl)picolinic acid Fine Chemicals

Useful research chemical for a range of applications.
4-bromobenzofuran-3-carboxylic acid Fine Chemicals

Useful research chemical for a range of applications.
4-Bromobenzoic Acid Fine Chemicals

Useful research chemical for a range of applications.
. Stable Isotope Reagent

Useful research chemical for a range of applications.
4-Bromoisoquinoline-1-carboxylic Acid Building Blocks

Useful research chemical for a range of applications.
4-Bromomandelic acid Impurity

Useful research chemical for a range of applications.
. Fine Chemicals

Useful research chemical for a range of applications.
4-Bromopyridine-2,6-dicarboxylic acid Fine Chemicals

Useful research chemical for a range of applications.
4-butyrylamino-3-methyl-2-nitrobenzoic acid methyl ester Fine Chemicals

Useful research chemical for a range of applications.
4-Carbomethoxy-cyclohexane-1-carboxylic acid Fine Chemicals

Useful research chemical for a range of applications.
Eltrombopag Intermediate

Useful research chemical for a range of applications.
4-Chloro-2-((2-methoxy-2-oxoethoxy)-imino)-3-oxobutanoic acid Fine Chemicals

Useful research chemical for a range of applications.
4-Chloro-2-fluoro-5-sulfamylbenzoic acid Building Blocks

Useful research chemical for a range of applications.
. Fine Chemicals

Useful research chemical for a range of applications.
4-Chloro-3,5-dinitrobenzoic acid Intermediate

Useful research chemical for a range of applications.
4-Chloro-3,5-dinitrobenzoic-15N2 Acid Stable Isotopes

Useful research chemical for a range of applications.
. Fine Chemicals

Useful research chemical for a range of applications.
4-Chloro-3-nitro-benzoic acid ethyl ester Fine Chemicals

Useful research chemical for a range of applications.
Levetiracetam Intermediate

Useful research chemical for a range of applications.
4-chloro-3-phenoxybenzoic acid Fine Chemicals

Useful research chemical for a range of applications.
4-Chloro-5-chlorosulphonyl-3-nitrobenzoic acid Fine Chemicals

Useful research chemical for a range of applications.
4-chloro-5-hydroxy-pyridine-2-carboxylic acid Building Blocks

Useful research chemical for a range of applications.
4-chloro-5-pyrimidinylboronic acid Fine Chemicals

Useful research chemical for a range of applications.
. Intermediate

Useful research chemical for a range of applications.
4-Chlorobenzenesulfonic Acid-d4 Sodium

Useful research chemical for a range of applications.
4-Chloro-benzoic Acid 1-(4-Methoxyphenyl)hydrazide Hydrochloride-d4 Stable Isotopes

Useful research chemical for a range of applications.
4-Chlorobenzoic Acid-d4 Stable Isotopes

Useful research chemical for a range of applications.
4-Chlorobenzoylformic acid Fine Chemicals

Useful research chemical for a range of applications.
4-Chlorobutanoic acid Fine Chemicals

Useful research chemical for a range of applications.
4-Chlorohippuric Acid-d4 Stable Isotopes

Useful research chemical for a range of applications.
. Fine Chemicals

Useful research chemical for a range of applications.
4-Chloronicotinic acid Fine Chemicals

Useful research chemical for a range of applications.
. Fine Chemicals

Useful research chemical for a range of applications.
Vismodegib

Useful research chemical for a range of applications.
4-Chloropicolinic Acid Hydrochloride Impurity

Useful research chemical for a range of applications.
4-Chloropyridine-2-carboxylic acid

Useful research chemical for a range of applications.
4-chloroquinoline-2-carboxylic Acid Building Blocks

Useful research chemical for a range of applications.
Xipamide Intermediate

Useful research chemical for a range of applications.
. Impurity

Useful research chemical for a range of applications.
.

Useful research chemical for a range of applications.
4-cyclopropyl-2-hydroxybenzoic acid

Useful research chemical for a range of applications.
.

Useful research chemical for a range of applications.
4-cyclopropyl-4H-1,2,4-triazole-3-carboxylic acid Intermediate

Useful research chemical for a range of applications.
.

Useful research chemical for a range of applications.
4-Diazobenzenesulfonic acid Fine Chemicals

Useful research chemical for a range of applications.
4-Dimethylamino-3-Phenyl-Butyric Acid Hydrochloride Fine Chemicals

Useful research chemical for a range of applications.
4-Dimethylaminobutyric Acid Hydrochloride-d6 Stable Isotopes

Useful research chemical for a range of applications.
4-Dimethylaminobutyric Acid N-Oxide-d12 Metabolite

Useful research chemical for a range of applications.
Erythromycin Intermediate

Useful research chemical for a range of applications.
4-Ethylhexanoic acid Building Blocks

Useful research chemical for a range of applications.
4-Ethyl-pyridine-2-carboxylic Acid-d5 Hydrochloride

Useful research chemical for a range of applications.
Tafluprost Impurity

Useful research chemical for a range of applications.
4-fluoro-1-methyl-1H-imidazole-2-carboxylic-4-13C acid Stable Isotope Reagent

Useful research chemical for a range of applications.
Tavaborole Intermediate

Useful research chemical for a range of applications.
Tavaborole Intermediate

Useful research chemical for a range of applications.
4-Fluoro-3-phenoxybenzoic acid Pesticide Standards

Useful research chemical for a range of applications.
4-Fluorobenzenesulphonic acid Fine Chemicals

Useful research chemical for a range of applications.
Haloperidol Intermediate

Useful research chemical for a range of applications.
4-Fluorophenylboronic acid

Useful research chemical for a range of applications.
4-Fluoropyridin-3-yl Boronic Acid Building Blocks

Useful research chemical for a range of applications.
4-Fluorotetrahydro-2H-pyran-4-carboxylic acid Building Blocks

Useful research chemical for a range of applications.
4-Formyl-2-methylbenzoic acid Building Blocks

Useful research chemical for a range of applications.
Revefenacin Intermediate

Useful research chemical for a range of applications.
4-Formylbenzoic Acid Methyl Ester Intermediate

Useful research chemical for a range of applications.
4-Formylphenylboronic Acid Building Blocks

Useful research chemical for a range of applications.
4-Guanidinobenzoic Acid Hydrochloride Salt Intermediate

Useful research chemical for a range of applications.
4-Guanidinobenzoic Acid Methanesulfonate Building Blocks

Useful research chemical for a range of applications.
4-Hydrazino-benzoic acid ethyl ester Impurity

Useful research chemical for a range of applications.
4-Hydrazinylbenzoic-2,3,5,6-d4 acid Stable Isotope Reagent

Useful research chemical for a range of applications.
4-Hydroxy Benzeneacetic Acid 2-(Dimethylamino-d6)-2-oxoethyl Ester

Useful research chemical for a range of applications.
4-Hydroxy Fenofibric Acid-d6

Useful research chemical for a range of applications.
4-Hydroxy Nonenal Mercapturic Acid-d3 Stable Isotopes

Useful research chemical for a range of applications.
Policresulen Intermediate

Useful research chemical for a range of applications.
4-Hydroxy-2-oxovaleric Acid-d4 Potassium

Useful research chemical for a range of applications.
4-Hydroxy-3,5-di(methoxy-d3)-benzoic acid methyl ester

Useful research chemical for a range of applications.
. Intermediate

Useful research chemical for a range of applications.
4-hydroxy-3-isopropyl-5-(prop-1-en-2-yl)benzoic acid Building Blocks

Useful research chemical for a range of applications.
Propofol Intermediate

Useful research chemical for a range of applications.
4-Hydroxy-3-methoxy-d3-benzoic Acid Stable Isotope Reagent

Useful research chemical for a range of applications.
Epinephrine Intermediate

Useful research chemical for a range of applications.
4-Hydroxy-3-methoxymandelic Acid-13C6