Heterocycles with Nitrogen (N)

In this category, you will find a wide variety of nitrogen-containing heterocycles. Heterocycles are carbon chains that form a cycle in which at least one position is occupied by a heteroatom, in this case, nitrogen. These compounds are integral in the synthesis of pharmaceuticals, agrochemicals, and dyes, offering unique reactivity and stability. At CymitQuimica, we provide a comprehensive selection of high-quality nitrogen-containing heterocycles to support your research and industrial applications

Subcategories of "Heterocycles with Nitrogen (N)"

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Products of "Heterocycles with Nitrogen (N)"

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Product data	Purity	Price range	Estimated delivery
4-(imidazol-1-ylmethyl)phenylboronic Acid REF: TR-I706328CAS: 1228183-01-4	- - -	- - -	Discontinued product
4,6-Dimethoxy-2-(phenoxycarbonyl)aminopyrimidine REF: TR-D451950CAS: 89392-03-0	- - -	- - -	Discontinued product
2-(4-Pyridyl)ethanesulfonic Acid REF: 3B-P0353CAS: 53054-76-5	>98.0%(T)	- - -	Discontinued product
4-Ethoxy-3-nitropyridine REF: 3B-E0942CAS: 1796-84-5	>98.0%(GC)	- - -	Discontinued product
Pyrimidine-2-carboxylic Acid REF: TR-P997375CAS: 31519-62-7	- - -	- - -	Discontinued product
5-Amino-2-(4-aminophenyl)benzoxazole REF: TR-A581945CAS: 13676-47-6	- - -	- - -	Discontinued product
Methyl 2-Amino-3-bromopyrazine-5-carboxylate REF: TR-M285730CAS: 1076198-49-6	- - -	- - -	Discontinued product
1-(1-Naphthylmethyl)piperazine REF: TR-N378653CAS: 40675-81-8	- - -	- - -	Discontinued product
6-Chloro-5-methoxypyridin-3-ol REF: TR-C369923CAS: 1105933-54-7	- - -	- - -	Discontinued product
2-(4-Aminophenyl)-1H-benzimidazol-5-amine REF: TR-A615470CAS: 7621-86-5	- - -	- - -	Discontinued product
4-Hydroxy-1-phenylpyrazolo[3,4-d]pyrimidine REF: TR-H950750CAS: 21314-17-0	- - -	- - -	Discontinued product
6-(Dimethylcarbamoyl)-2-methylpyridine-3-carboxylic Acid REF: TR-D477543CAS: 1154955-06-2	- - -	- - -	Discontinued product
5,6,7,8-Tetrahydro-3-phenyl-1,2,4-triazolo[4,3-a]pyrazine REF: TR-T294215CAS: 944906-91-6	- - -	- - -	Discontinued product
(1H-Pyrazol-1-yl)methanol REF: TR-P840480CAS: 1120-82-7	- - -	- - -	Discontinued product
1-(2,3-Dimethylphenyl)-piperazine REF: TR-D476960CAS: 1013-22-5	- - -	- - -	Discontinued product
N-Acetyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-Tyrosine 2,5-Dioxo-1-pyrrolidinyl Ester (~80%) REF: TR-A190360CAS: 75937-15-4	~80%	- - -	Discontinued product
5-Amino-1-phenylpyrazolo-4-carbonitrile REF: TR-A626250CAS: 5334-43-0	- - -	- - -	Discontinued product
3-Fluoro-4-iodopyridine REF: TR-F591975CAS: 22282-75-3	- - -	- - -	Discontinued product
(3S)-3-(2-(tert-Butoxy)-2-oxoethyl)-4-(prop-1-en-2-yl)pyrrolidine-2-carboxylic Acid tert-Butyl Ester REF: TR-B415180	- - -	- - -	Discontinued product
4,5-Diphenyl-2(3H)-oxazolone REF: TR-D492573CAS: 5014-83-5	- - -	- - -	Discontinued product
2,3-Dihydropyrido[2,3-d][1,3]oxazol-2-one REF: TR-D449430CAS: 60832-72-6	- - -	- - -	Discontinued product
3-(1-Phenyl-ethyl)-3H-imidazole-4-carboxylic Acid (>90%) (Contains up to 10% inorganics) REF: TR-P400610CAS: 7036-56-8	- - -	- - -	Discontinued product
tert-Butyl 3-(Azetidin-3-yl)pyrrolidine-1-carboxylate (>85%) REF: TR-T310081CAS: 1314771-82-8	>85%	- - -	Discontinued product
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-imidazole REF: TR-T300940CAS: 1319255-50-9	- - -	- - -	Discontinued product
1-(1-Ethoxyethyl)-1H-pyrazole-4-boronic Acid Pinacol Ester REF: TR-E892028CAS: 1029716-44-6	- - -	- - -	Discontinued product
5-(dimethylamino)pyrazine-2-carboxylic acid REF: TR-B401645CAS: 1302581-08-3	- - -	- - -	Discontinued product
1-(4-Fluorophenyl)-4-hydroxy-1H-pyrazole-3-carboxylic Acid REF: TR-B436775CAS: 1152602-19-1	- - -	- - -	Discontinued product
6-amino-5-hydroxypyridine-2-carboxylic Acid hydrochloride REF: TR-B406225CAS: 1803601-59-3	- - -	- - -	Discontinued product
3-Acetonylpyridine REF: TR-A164000CAS: 6302-03-0	- - -	- - -	Discontinued product
t-Butyl (4-Fluoro-2-(4-((3-(pyridin-3-yl)acrylamido)methyl)benzamido)phenyl)carbamate REF: TR-B809493CAS: 2508010-28-2	- - -	- - -	Discontinued product
(R)-Pyrrolidin-2-ylmethanamine REF: TR-P999215CAS: 72300-69-7	- - -	- - -	Discontinued product
5-Methoxy-2-pyrrolidinone REF: TR-M267200CAS: 63853-74-7	- - -	- - -	Discontinued product
5,6-Dihydro-4h-pyrrolo[1,2-b]pyrazole-2-carboxylic acid REF: TR-D451580CAS: 796729-03-8	- - -	- - -	Discontinued product
3-Bromo-5-ethoxypyridine REF: TR-B696073CAS: 17117-17-8	- - -	- - -	Discontinued product
1-Methyl-2-(trichloroacetyl)imidazole REF: TR-M327850CAS: 30148-23-3	- - -	- - -	Discontinued product
2-Amino-4-oxo-3H,4H,7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile REF: TR-A605080CAS: 69205-79-4	- - -	- - -	Discontinued product
3-(2-Pyridyl)-2H-pyrido[1,2-a]-s-triazine-2,4(3H)-dione REF: TR-I806800CAS: 18510-73-1	- - -	- - -	Discontinued product
2,2'-Dithiobis(pyridine-N-oxide) REF: TR-D494253CAS: 3696-28-4	- - -	- - -	Discontinued product
5-Bromo-2-iodopyridin-3-ol REF: TR-B693643CAS: 188057-49-0	- - -	- - -	Discontinued product
8-Chloro-3-phenyl-1,2,4-triazolo[4,3-a]pyrazine REF: TR-C140910CAS: 140910-71-0	- - -	- - -	Discontinued product
6-Chloro-N4-[2-(phenylmethoxy)ethyl]-2,4-pyrimidinediamine REF: TR-C386190CAS: 1858931-65-3	- - -	- - -	Discontinued product
5-Phenyl-2-trityltetrazole REF: TR-P337900CAS: 87268-78-8	- - -	- - -	Discontinued product
5-Bromo-4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine REF: TR-B682470CAS: 1266343-30-9	- - -	- - -	Discontinued product
6-Benzyl-5,7-dihydro-5,7-dioxopyrrolo[3,4-b]pyridine REF: TR-B275850CAS: 18184-75-3	- - -	- - -	Discontinued product
3,4,5-Trichloro-6-hydroxy-2-picolinic Acid REF: TR-T774190CAS: 73455-14-8	- - -	- - -	Discontinued product
2,2,6,6-Tetramethylpiperidine-4-carboxylic Acid Hydrochloride Salt REF: TR-T304250CAS: 54996-07-5	- - -	- - -	Discontinued product
5-Methylpyridin-3-ol REF: TR-M327055CAS: 42732-49-0	- - -	- - -	Discontinued product
2-Amino-2-(pyrrolidin-3-yl)acetic Acid Trihydrochloride (~90%) REF: TR-A580155CAS: 1214812-00-6	~90%	- - -	Discontinued product
(S)-1-Benzylpyrrolidine-3-carboxylic Acid Hydrochloride REF: TR-B130320CAS: 1212293-24-7	- - -	- - -	Discontinued product
5-Bromo-2,4-bis(1,1-dimethylethoxy)pyrimidine REF: TR-B681905CAS: 19752-61-5	- - -	- - -	Discontinued product
4-Hydroxy-6-mercaptopyrazolo[3,4-d]pyrimidine REF: TR-H945750CAS: 24521-76-4	- - -	- - -	Discontinued product
1,3,5-Trimethylpyrazole REF: TR-T796675CAS: 1072-91-9	- - -	- - -	Discontinued product
Alpha,Alpha-Dimethyl-1-piperidineacetonitrile REF: TR-D477685CAS: 2273-41-8	- - -	- - -	Discontinued product
8-Chloroimidazo[1,2-a]pyridine-2-carboxylic Acid REF: TR-C382805CAS: 1020038-45-2	- - -	- - -	Discontinued product
4-Amino-5-carbethoxy-2-ethylmercaptopyrimidine REF: TR-A603040CAS: 778-97-2	- - -	- - -	Discontinued product
2-(Methylthio)-4-phenylpyrimidine REF: TR-M220498CAS: 56734-10-2	- - -	- - -	Discontinued product
1-(2-Mesitylenesulfonyl)-3-nitro-1H-1,2,4-triazole REF: TR-M258750CAS: 74257-00-4	- - -	- - -	Discontinued product
N-(2-Pyrazinylcarbonyl)-D-phenylalanine REF: TR-P841505CAS: 1608986-16-8	- - -	- - -	Discontinued product
1-(4-chloro-3-fluorophenyl)-5-oxopyrrolidine-3-carboxylic acid REF: TR-C372795CAS: 1270831-90-7	- - -	- - -	Discontinued product
5-Bromoimidazo[1,2-a]pyridine REF: TR-B696308CAS: 69214-09-1	- - -	- - -	Discontinued product
5-Amino-3-(2-thienyl)pyrazole REF: TR-A630370CAS: 96799-03-0	- - -	- - -	Discontinued product
2-(Acetylamino)-5-chlorobenzenesulfonate Pyridine REF: TR-A171635CAS: 54981-41-8	- - -	- - -	Discontinued product
1,3-Dihydro-1-(4-piperidinyl)-2H-imidazo[4,5-b]pyridin-2-one Dihydrochloride REF: TR-D448735CAS: 781649-84-1	- - -	- - -	Discontinued product
(S)-3-Amino-2-pyrrolidinone REF: TR-A578033CAS: 4128-00-1	- - -	- - -	Discontinued product
2-Isocyanato-pyridine REF: TR-I806900CAS: 4737-19-3	- - -	- - -	Discontinued product
2,4-Dihydroxypyrimidine-5-carboxylic Acid, Hydrate REF: TR-D454625CAS: 80106-50-9	- - -	- - -	Discontinued product
Ethyl Tetrazole-5-carboxylate REF: TR-E926125CAS: 55408-10-1	- - -	- - -	Discontinued product
4-Bromopyridine N-Oxide REF: TR-B686780CAS: 14248-50-1	- - -	- - -	Discontinued product
Piperidine-4-thiol Hydrochloride REF: TR-P482663CAS: 99201-86-2	- - -	- - -	Discontinued product
4-(2H-1,3-Benzodioxol-5-yl)-3-cyclobutyl-1,2-oxazol-5-amine REF: TR-B115105CAS: 1097012-01-5	- - -	- - -	Discontinued product
3-(6-Bromopyridin-2-yl)benzoic acid REF: TR-B698858CAS: 914349-44-3	- - -	- - -	Discontinued product
Methyl 2-Benzyl-5-hydroxy-2H-pyrazole-3-carboxylate REF: TR-M948535CAS: 52867-49-9	- - -	- - -	Discontinued product
1-Bromo-3-chloro-5,5-dimethylimidazolidine-2,4-dione REF: TR-B803418CAS: 32718-18-6	- - -	- - -	Discontinued product
5-Acetyl-6-methyl-4-phenyl-3,4-dihydro-1H-pyrimidin-2-one REF: TR-A186750CAS: 25652-50-0	- - -	- - -	Discontinued product
2-Benzoylpiperidine Hydrochloride REF: TR-B208660CAS: 138371-65-0	- - -	- - -	Discontinued product
1-(2-Hydroxyethyl)-2-imidazolidinone REF: TR-H562935CAS: 3699-54-5	- - -	- - -	Discontinued product
2,3-Pyrazinedicarboxylic Anhydride REF: TR-P840820CAS: 4744-50-7	- - -	- - -	Discontinued product
1-(Pyridin-2-yl)piperidin-4-one REF: TR-P995823CAS: 264608-41-5	- - -	- - -	Discontinued product
N-Trityl-5-(2-fluorophenyl)-1H-tetrazole REF: TR-T887880	- - -	- - -	Discontinued product
n-(5-Bromo-pyridin-2-yl)-succinamic Acid REF: TR-N297826CAS: 188011-69-0	- - -	- - -	Discontinued product
3-Amino-5-phenylpyrazole REF: TR-A626210CAS: 1572-10-7	- - -	- - -	Discontinued product
5-Formyl-2,4-dimethoxypyrimidine REF: TR-F700100CAS: 52606-02-7	- - -	- - -	Discontinued product
6-Chloroimidazo[1,2-b]pyridazine-2-carboxylic Acid REF: TR-C366900CAS: 14714-24-0	- - -	- - -	Discontinued product
4-Chloropyridine-2-carbonyl Chloride Hydrochloride REF: TR-C379920CAS: 51727-15-2	- - -	- - -	Discontinued product
1-Isopropyl-1H-1,2,3-triazole-4-carboxylic Acid REF: TR-I873525CAS: 1249780-66-2	- - -	- - -	Discontinued product
(5-Iodopyrimidine-2,4-diyl)bis(benzylcarbamic Acid) di-tert-Butyl Ester REF: TR-I719520CAS: 2386132-58-5	- - -	- - -	Discontinued product
2-(Methylsulfonyl)-1H-benzo[d]imidazole REF: TR-M354185CAS: 57159-81-6	- - -	- - -	Discontinued product
1-Aminobenzimidazole-2-sulfonic Acid REF: TR-A577175CAS: 120341-04-0	- - -	- - -	Discontinued product
1-(Methyldithiocarbonyl)imidazole REF: TR-M341480CAS: 74734-11-5	- - -	- - -	Discontinued product
N-methylpiperazine-1-carboxamide REF: TR-M104465CAS: 163361-25-9	- - -	- - -	Discontinued product
4-(3-Chlorobenzoyl)piperidine Hydrochloride REF: TR-C365031CAS: 1391052-66-6	- - -	- - -	Discontinued product
N-Boc-N-methylpiperazine REF: TR-B656970CAS: 53788-49-1	- - -	- - -	Discontinued product
3-(Phenylethynyl)pyridine REF: TR-P400020CAS: 13238-38-5	- - -	- - -	Discontinued product
Ethyl 3-(3-Pyridinylcarbamoyl)carbazate REF: TR-E925575CAS: 1076198-11-2	- - -	- - -	Discontinued product
6-Ethylpiperidin-2-one REF: TR-B439640CAS: 53611-44-2	- - -	- - -	Discontinued product
2-Amino-3-bromo-5-phenylpyridine REF: TR-A601840CAS: 107351-80-4	- - -	- - -	Discontinued product
3,4,5-Tribromopyrazole REF: TR-T772750CAS: 17635-44-8	- - -	- - -	Discontinued product
1-Pivaloyl-1H-imidazol REF: TR-P550750CAS: 4195-19-1	- - -	- - -	Discontinued product
Methyl[4-(3-pyridinyl)-3-butenyl]carbamic Acid Ethyl Ester REF: TR-M295280CAS: 54002-25-4	- - -	- - -	Discontinued product
Carbonic Acid 2,5-Dioxopyrrolidin-1-yl (S)-Tetrahydrofuran-3-yl Ester REF: TR-C176630CAS: 138499-08-8	- - -	- - -	Discontinued product

25mg	Discontinued	Request information
50mg	Discontinued	Request information
100mg	Discontinued	Request information
250mg	Discontinued	Request information

25g	Discontinued	Request information
100g	Discontinued	Request information
500mg	Discontinued	Request information
1000mg	Discontinued	Request information

10mg	Discontinued	Request information
50mg	Discontinued	Request information
100mg	Discontinued	Request information

Heterocycles with Nitrogen (N)

Subcategories of "Heterocycles with Nitrogen (N)"

Azepane

Benzotriazoles

Diazepanes

Imidazoles

Imidazolines

Isoxazole

Piperazines

Piperidines

Pyrazines

Pyrazole

Pyrazolidine

Pyrazoline

Pyridazine

Pyridines

Pyrimidine

Pyrroles

Pyrrolidines

Pyrroline

Pyrrolo[1,2-b]pyridazine

Tetrazole

Triazines

Triazoles

Products of "Heterocycles with Nitrogen (N)"

4-(imidazol-1-ylmethyl)phenylboronic Acid

Ref: TR-I706328

4,6-Dimethoxy-2-(phenoxycarbonyl)aminopyrimidine

Ref: TR-D451950

2-(4-Pyridyl)ethanesulfonic Acid

Ref: 3B-P0353

4-Ethoxy-3-nitropyridine

Ref: 3B-E0942

Pyrimidine-2-carboxylic Acid

Ref: TR-P997375

5-Amino-2-(4-aminophenyl)benzoxazole

Ref: TR-A581945

Methyl 2-Amino-3-bromopyrazine-5-carboxylate

Ref: TR-M285730

1-(1-Naphthylmethyl)piperazine

Ref: TR-N378653

6-Chloro-5-methoxypyridin-3-ol

Ref: TR-C369923

2-(4-Aminophenyl)-1H-benzimidazol-5-amine

Ref: TR-A615470

4-Hydroxy-1-phenylpyrazolo[3,4-d]pyrimidine

Ref: TR-H950750

6-(Dimethylcarbamoyl)-2-methylpyridine-3-carboxylic Acid

Ref: TR-D477543

5,6,7,8-Tetrahydro-3-phenyl-1,2,4-triazolo[4,3-a]pyrazine

Ref: TR-T294215

(1H-Pyrazol-1-yl)methanol

Ref: TR-P840480

1-(2,3-Dimethylphenyl)-piperazine

Ref: TR-D476960

N-Acetyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-Tyrosine 2,5-Dioxo-1-pyrrolidinyl Ester (~80%)

Ref: TR-A190360

5-Amino-1-phenylpyrazolo-4-carbonitrile

Ref: TR-A626250

3-Fluoro-4-iodopyridine

Ref: TR-F591975

(3S)-3-(2-(tert-Butoxy)-2-oxoethyl)-4-(prop-1-en-2-yl)pyrrolidine-2-carboxylic Acid tert-Butyl Ester

Ref: TR-B415180

4,5-Diphenyl-2(3H)-oxazolone

Ref: TR-D492573

2,3-Dihydropyrido[2,3-d][1,3]oxazol-2-one

Ref: TR-D449430

3-(1-Phenyl-ethyl)-3H-imidazole-4-carboxylic Acid (>90%) (Contains up to 10% inorganics)

Ref: TR-P400610

tert-Butyl 3-(Azetidin-3-yl)pyrrolidine-1-carboxylate (>85%)

Ref: TR-T310081

5-​(4,​4,​5,​5-​Tetramethyl-​1,​3,​2-​dioxaborolan-​2-​yl)​-​1-​[[2-​(trimethylsilyl)​ethoxy]​methyl]​-1H-​imidazole

Ref: TR-T300940

1-(1-Ethoxyethyl)-1H-pyrazole-4-boronic Acid Pinacol Ester

Ref: TR-E892028

5-(dimethylamino)pyrazine-2-carboxylic acid

Ref: TR-B401645

1-(4-Fluorophenyl)-4-hydroxy-1H-pyrazole-3-carboxylic Acid

Ref: TR-B436775

6-amino-5-hydroxypyridine-2-carboxylic Acid hydrochloride

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-imidazole

1-Methyl-2-(trichloroacetyl)imidazole