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)"

Show 14 more subcategories

Found 17855 products of "Heterocycles with Nitrogen (N)"

Purity (%)

100

products per page.

+ Info
4-Oxo-2,2,6,6-tetramethylpiperidine-d16;1-15N-1-oxyl
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 80404-14-4
Applications 4-Oxo-2,2,6,6-tetramethylpiperidine-d16;1-15N-1-oxyl (CAS# 80404-14-4) is a useful isotopically labeled research compound. 
Formula:C₉D₁₆N)O₂
Color and Shape:Neat
Molecular weight:187.32
Ref: TR-O864002
1mg
94.00€
VAT not included
Add to cart
10mg
237.00€
VAT not included
Add to cart
+ Info
Ethyl 2-(Oxazol-2-yl)-5,7-dioxo-4-phenethyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-6-carboxylate
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
Formula:C₂₀H₁₈N₄O₅
Color and Shape:Neat
Molecular weight:394.381
Ref: TR-E945945
50mg
8,684.00€
VAT not included
Add to cart
+ Info
N-(2-((tert-Butyldimethylsilyloxy)methyl)furo[3,2-b]pyridin-7-yl)pivalamide
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 1171920-37-8
Formula:C₁₉H₃₀N₂O₃Si
Color and Shape:Neat
Molecular weight:362.539
Ref: TR-B942935
2500mg
8,684.00€
VAT not included
Add to cart
+ Info
(6R)-6,7-Dihydro-5H-pyrrolo[1,2-a]imidazol-6-ol
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 196862-45-0
Formula:C₆H₈N₂O
Color and Shape:Neat
Molecular weight:124.141
Ref: TR-D449980
1g
3,428.00€
VAT not included
Add to cart
+ Info
2-Oxo-5-oxazolidinecarboxylic Acid
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 60487-08-3
Formula:C₄H₅NO₄
Color and Shape:Neat
Molecular weight:131.087
Ref: TR-O858565
1g
1,509.00€
VAT not included
Add to cart
+ Info
2-Chloro-4(1H)-pyrimidinone Hydrochloride
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 55873-09-1
Applications 2-Chloro-4(1H)-pyrimidinone Hydrochloride is a reactant in the preparation of aminobenzamide derivatives as glycogen synthase kinase 3β (GSK3β) inhibitors for preventing or treating GSK3β-mediated diseases (1). References (1) Freyne, E.J.E., et al.: PCT Int. Appl., WO 2003037877 (2003 
Formula:C₄H₃ClN₂O•HCl
Color and Shape:Neat
Molecular weight:166.99
Ref: TR-C367705
1g
316.00€
VAT not included
Add to cart
10g
2,097.00€
VAT not included
Add to cart
+ Info
2-(2-(4-Phenanthridin-6-yl)piperazin-1-yl)ethoxy)ethanol
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 2204369-14-0
Formula:C₂₁H₂₅N₃O₂
Color and Shape:Neat
Molecular weight:351.44
Ref: TR-P312650
100mg
3,428.00€
VAT not included
Add to cart
+ Info
6-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]-3-(4-piperidinyl)-1,2-benzisoxazole
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 531524-17-1
Formula:C₂₄H₂₅FN₄O₂
Color and Shape:Neat
Molecular weight:420.479
Ref: TR-F498530
25mg
1,509.00€
VAT not included
Add to cart
+ Info
2-Amino-5-(trifluoromethyl)pyridine
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 74784-70-6
Applications 2-Amino-5-(trifluoromethyl) is a reagent used in the synthesis of selective inhibitors of urokinase plasminogen activator in a non-cytotoxic form of cancer therapy. References Gladysz, R. et al.: J. Med. Chem., 58, 9238 (2015); 
Formula:C₆H₅F₃N₂
Color and Shape:Neat
Molecular weight:162.11
Ref: TR-A631050
1g
135.00€
VAT not included
Add to cart
5g
176.00€
VAT not included
Add to cart
250mg
101.00€
VAT not included
Add to cart
+ Info
Methyl 2-(1-(2-chlorophenyl)-7-oxo-3-phenyl-4-(m-tolyl)-6,7-dihydro-1H-pyrazolo[3,4-e][1,4]thiazepin-8(4H)-yl)acetate
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
Formula:C₂₈H₂₄ClN₃O₃S
Color and Shape:Neat
Molecular weight:518.027
Ref: TR-M457790
100mg
3,428.00€
VAT not included
Add to cart
+ Info
5-(1-Aminoethyl)pyrimidine
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 179323-61-6
Formula:C₆H₉N₃
Color and Shape:Neat
Molecular weight:123.156
Ref: TR-A609280
1g
2,058.00€
VAT not included
Add to cart
+ Info
2-Ethylpyrrolidine Hydrochloride
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 669073-77-2
Formula:C₆H₁₃N·HCl
Color and Shape:Neat
Molecular weight:135.635
Ref: TR-E818070
2500mg
2,087.00€
VAT not included
Add to cart
+ Info
Pyrrole-2-carboxylic Acid
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 634-97-9
Applications Pyrrole-2-carboxylic Acid is a reagent used in the synthesis of potent small molecule inhibitors of severe acute respiratory syndrome (SARS) coronavirus. Also used in the synthesis of [2,3-c]pyridine-7-one scaffolds. References Jacobs, J. et al.: 56, 534 (2013); Nechayev, M. et al.: Mol. Div., 16, 749 (2012); 
Formula:C₅H₅NO₂
Color and Shape:Neat
Molecular weight:111.1
Ref: TR-P997890
5g
162.00€
VAT not included
Add to cart
10g
236.00€
VAT not included
Add to cart
50g
845.00€
VAT not included
Add to cart
+ Info
4-Bromo-1H-pyrrolo[2,3-c]pyridin-5-amine
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 1332837-64-5
Formula:C₇H₆BrN₃
Color and Shape:Neat
Molecular weight:212.047
Ref: TR-B249936
2500mg
5,142.00€
VAT not included
Add to cart
+ Info
Ethyl 2-(1-methyl-1H-pyrazol-4-yl)-5,7-dioxo-4-phenethyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-6-carboxylate
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
Formula:C₂₁H₂₁N₅O₄
Color and Shape:Neat
Molecular weight:407.423
Ref: TR-E945990
50mg
8,684.00€
VAT not included
Add to cart
+ Info
N-(2-(((1-(4-Chlorophenyl)-1H-pyrazol-3-yl)oxy)methyl)phenyl)hydroxylamine
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 220898-42-0
Formula:C₁₆H₁₄ClN₃O₂
Color and Shape:Neat
Molecular weight:315.754
Ref: TR-C877885
1g
1,509.00€
VAT not included
Add to cart
+ Info
(4S3-[(2R,5S)-5-(4-Fluorophenyl)-2-[(S)-[(4-fluorophenyl)amino][4-[(trimethylsilyl)oxy]phenyl]methyl]-1-oxo-5-[(trimethylsilyl)oxy]pentyl]-4-phenyl-2-oxazolidinone
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 272778-12-8
Applications (4S3-[(2R,5S)-5-(4-Fluorophenyl)-2-[(S)-[(4-fluorophenyl)amino][4-[(trimethylsilyl)oxy]phenyl]methyl]-1-oxo-5-[(trimethylsilyl)oxy]pentyl]-4-phenyl-2-oxazolidinone is used in the synthesis of Ezetimibe (E975000), an antihyperlipoproteinemic; a cholesterol absorption inhibitor. References Bankowski, K., et. al.: Przemysl Chemiczny, 91, 289 (2012); van Heek, M., at al.: J. Pharmacol. Exp. Ther., 283, 157 (1997); van Heek, M., at al.: Brit. J. Pharmacol., 129, 1748 (2000) 
Formula:C₃₉H₄₆F₂N₂O₅Si₂
Color and Shape:Neat
Molecular weight:716.961
Ref: TR-F598445
25mg
270.00€
VAT not included
Add to cart
250mg
1,812.00€
VAT not included
Add to cart
+ Info
N-tert-Butoxycarbonyl-2-piperidinone
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 85908-96-9
Applications Intermediate in the preparation of various biological inhibitors. References Chonan, T., et al.: Bioorg. Med. Chem. Lett., 19, 6645 (2009), Bunnage, M., et al.: J. Med. Chem., 50, 6095 (2007), 
Formula:C₁₀H₁₇NO₃
Color and Shape:Neat
Molecular weight:199.25
Ref: TR-B690595
1g
86.00€
VAT not included
Add to cart
5g
111.00€
VAT not included
Add to cart
10g
167.00€
VAT not included
Add to cart
+ Info
2-Ethyl-2-(1H-imidazol-5-yl)-1H-Indene-1,3(2H)-dione
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 1160353-69-4
Formula:C₁₄H₁₂N₂O₂
Color and Shape:Neat
Molecular weight:163.216
Ref: TR-E679000
250mg
3,428.00€
VAT not included
Add to cart
+ Info
2-Amino-3-hydroxypyridine
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 16867-03-1
Applications 2-Amino-3-hydroxypyridine (cas# 16867-03-1) is a compound useful in organic synthesis. 
Formula:C₅H₆N₂O
Color and Shape:Neat
Molecular weight:110.11
Ref: TR-A611658
50g
176.00€
VAT not included
Add to cart