APIs for research and impurities

Active Pharmaceutical Ingredients (APIs) are the substances in drugs responsible for their therapeutic effects. In this section, you will find a wide variety of APIs intended for research use. These compounds are essential for the development, testing, and validation of new pharmaceutical formulations. CymitQuimica offers high-quality APIs to support research in drug discovery and development.

Aminoacids and derivatives

Anthraquinones and derivatives

Benzimidazole and Imidazole Derivatives

Benzodiazepine Derivatives

Carbohydrates and glycoconjugates

Esters and Derivatives

Fatty Acids and Lypidic Derivatives

Flavonoids and Polyphenols

Free Radicals and Oxidant/Reducing Agents

Ketones and derivatives

Natural and semi-synthetic antibiotics

Nitriles and Cyano Derivatives

Nitrosamines and Derivatives

Nucleosides and Nucleotides

Organic Phosphates and Phosphonates

Organic Sulphonates and Sulphates

Organometallics

Others

Peptides and Proteins

Polymers and Derivatives

Purines and Pyrimidine Derivatives

Quinazoline and Quinoline Derivatives

Quinones and Derivatives

Salts and Derivatives of Active Pharmaceutical Ingredients (API)

Steroids and Derivatives

Sulfonamides and Derivatives

Terpenoids and Derivatives

Thiazolidinediones and Thiopyrans

β-Adrenergic Compounds

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Products of "APIs for research and impurities"

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Product data	Purity	Price range	Estimated delivery
N-Nitroso Propranolol Solution (1 mL ) (1-[(1-Methylethyl)nitrosoamino]-3-(1-naphthalenyloxy)-2-propanol) REF: 45-1A04230CAS: 84418-35-9	- - -	720.00 €	Mon 14 Apr 25
Parachlorophenol REF: 45-1496802CAS: 106-48-9	- - -	434.00 €	Mon 14 Apr 25
Rubber Oligomer 4 (1,1,5,5-Tetramethyl-2-(1-chloromethylethenyl)-3-(2,2,4-trimethylpentyl)-cyclohexane) REF: 45-1606224CAS: 2446375-29-5	- - -	2,887.00 €	Mon 14 Apr 25
N-Nitroso Paroxetine Solution (1 mL ) ((3S,4R)-3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)-1-nitrosopiperidine) REF: 45-1A05230CAS: 2361294-43-9	- - -	532.00 €	Mon 14 Apr 25
Rubber Oligomer 3 (1,1,5,5-Tetramethyl-2-(1-methylethenyl)-3-(2,2,4-trimethylpentyl)-cyclohexane) REF: 45-1606223CAS: 2512216-71-4	- - -	2,887.00 €	Mon 14 Apr 25
Solifenacin Identification Mixture B REF: 45-1615322	- - -	1,441.00 €	Mon 14 Apr 25
2-(4-Nitrosopiperazin-1-yl)pyrimidine Solution (1 mL ) (2-(4-nitrosopiperazin-1-yl)pyrimidine) REF: 45-1A04170CAS: 872826-80-7	- - -	646.00 €	Mon 14 Apr 25
N-Nitrosomethylphenylamine (NMPA) (1 mL ) (N-Methyl-N-nitrosophenylamine) REF: 45-1466607CAS: 614-00-6	- - -	986.00 €	Mon 14 Apr 25
Rubber Oligomer 5 (1,1,5,5-Tetramethyl-2-(1-bromomethylethenyl)-3-(2,2,4-trimethylpentyl)-cyclohexane) REF: 45-1606225CAS: 2518227-14-8	- - -	2,887.00 €	Mon 14 Apr 25
Monobutyl Phthalate (2-(Butoxycarbonyl)benzoic acid) REF: 45-1800195CAS: 131-70-4	- - -	409.00 €	Mon 14 Apr 25
N-Nitrosoiminodiacetic acid Solution (1 mL ) (2,2'-(nitrosoazanediyl)diacetic acid) REF: 45-1A04070CAS: 25081-31-6	- - -	671.00 €	Mon 14 Apr 25
N-Nitroso Tetracaine Solution (1 mL ) (2-(dimethylamino)ethyl 4-(butyl(nitroso)amino)benzoate) REF: 45-1A09170	- - -	409.00 €	Mon 14 Apr 25
N-(2,6-Dimethylphenyl)-2-(4-nitrosopiperazin-1-yl)acetamide Solution (1 mL ) (N-(2,6-Dimethylphenyl)-2-(4-nitrosopiperazin-1-yl)acetamide) REF: 45-1A09040	- - -	450.00 €	Mon 14 Apr 25
N-Nitroso Salmeterol Solution (1 mL ) (N-(2-hydroxy-2-(4-hydroxy-3-(hydroxymethyl)phenyl)ethyl)-N-(6-(4-phenylbutoxy)hexyl)nitrous amide) REF: 45-1A09140CAS: 3036581-81-1	- - -	393.00 €	Mon 14 Apr 25
N-Nitrosomethylaminobutyric Acid (NMBA) (1 mL ) (4-[Methyl(nitroso)amino]butanoic acid) REF: 45-1466696CAS: 61445-55-4	- - -	939.00 €	Mon 14 Apr 25
Undecanedioic Acid REF: 45-1705500CAS: 1852-04-6	- - -	736.00 €	Mon 14 Apr 25
Estradiol Valerate Identification Mixture REF: 45-1254031	- - -	1,357.00 €	Mon 14 Apr 25
Niflumic Acid Isopropyl Ester REF: 04-MM0850.02	- - -	1,038.00 €	Mon 14 Apr 25
N-Nitroso Sitagliptin Amine (NTTP) Solution (1 mL (7-nitroso-3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine) REF: 45-1A03960CAS: 2892260-32-9	- - -	630.00 €	Mon 14 Apr 25
N-Nitroso Epinephrine Solution (1 mL ) ((R)-N-(2-(3,4-dihydroxyphenyl)-2-hydroxyethyl)-N-methylnitrous amide) REF: 45-1A05170	- - -	450.00 €	Mon 14 Apr 25

APIs for research and impurities

Subcategories of "APIs for research and impurities"

Aminoacids and derivatives

Anthraquinones and derivatives

Benzimidazole and Imidazole Derivatives

Benzodiazepine Derivatives

Carbohydrates and glycoconjugates

Esters and Derivatives

Fatty Acids and Lypidic Derivatives

Flavonoids and Polyphenols

Free Radicals and Oxidant/Reducing Agents

Ketones and derivatives

Natural and semi-synthetic antibiotics

Nitriles and Cyano Derivatives

Nitrosamines and Derivatives

Nucleosides and Nucleotides

Organic Phosphates and Phosphonates

Organic Sulphonates and Sulphates

Organometallics

Others

Peptides and Proteins

Polymers and Derivatives

Purines and Pyrimidine Derivatives

Quinazoline and Quinoline Derivatives

Quinones and Derivatives

Salts and Derivatives of Active Pharmaceutical Ingredients (API)

Steroids and Derivatives

Sulfonamides and Derivatives

Terpenoids and Derivatives

Thiazolidinediones and Thiopyrans

β-Adrenergic Compounds

Products of "APIs for research and impurities"

N-Nitroso Propranolol Solution (1 mL ) (1-[(1-Methylethyl)nitrosoamino]-3-(1-naphthalenyloxy)-2-propanol)

Ref: 45-1A04230

Parachlorophenol

Ref: 45-1496802

Rubber Oligomer 4 (1,1,5,5-Tetramethyl-2-(1-chloromethylethenyl)-3-(2,2,4-trimethylpentyl)-cyclohexane)

Ref: 45-1606224

N-Nitroso Paroxetine Solution (1 mL ) ((3S,4R)-3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)-1-nitrosopiperidine)

Ref: 45-1A05230

Rubber Oligomer 3 (1,1,5,5-Tetramethyl-2-(1-methylethenyl)-3-(2,2,4-trimethylpentyl)-cyclohexane)

Ref: 45-1606223

Solifenacin Identification Mixture B

Ref: 45-1615322

2-(4-Nitrosopiperazin-1-yl)pyrimidine Solution (1 mL ) (2-(4-nitrosopiperazin-1-yl)pyrimidine)

Ref: 45-1A04170

N-Nitrosomethylphenylamine (NMPA) (1 mL ) (N-Methyl-N-nitrosophenylamine)

Ref: 45-1466607

Rubber Oligomer 5 (1,1,5,5-Tetramethyl-2-(1-bromomethylethenyl)-3-(2,2,4-trimethylpentyl)-cyclohexane)

Ref: 45-1606225

Monobutyl Phthalate (2-(Butoxycarbonyl)benzoic acid)

Ref: 45-1800195

N-Nitrosoiminodiacetic acid Solution (1 mL ) (2,2'-(nitrosoazanediyl)diacetic acid)

Ref: 45-1A04070

N-Nitroso Tetracaine Solution (1 mL ) (2-(dimethylamino)ethyl 4-(butyl(nitroso)amino)benzoate)

Ref: 45-1A09170

N-(2,6-Dimethylphenyl)-2-(4-nitrosopiperazin-1-yl)acetamide Solution (1 mL ) (N-(2,6-Dimethylphenyl)-2-(4-nitrosopiperazin-1-yl)acetamide)

Ref: 45-1A09040

N-Nitroso Salmeterol Solution (1 mL ) (N-(2-hydroxy-2-(4-hydroxy-3-(hydroxymethyl)phenyl)ethyl)-N-(6-(4-phenylbutoxy)hexyl)nitrous amide)

Ref: 45-1A09140

N-Nitrosomethylaminobutyric Acid (NMBA) (1 mL ) (4-[Methyl(nitroso)amino]butanoic acid)

Ref: 45-1466696

Undecanedioic Acid

Ref: 45-1705500

Estradiol Valerate Identification Mixture

Ref: 45-1254031

Niflumic Acid Isopropyl Ester

Ref: 04-MM0850.02

N-Nitroso Sitagliptin Amine (NTTP) Solution (1 mL (7-nitroso-3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine)

Ref: 45-1A03960

N-Nitroso Epinephrine Solution (1 mL ) ((R)-N-(2-(3,4-dihydroxyphenyl)-2-hydroxyethyl)-N-methylnitrous amide)

Ref: 45-1A05170