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

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2-(3-(Trifluoromethyl)-1H-pyrazol-4-yl)acetic 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:
- 1314923-82-4
Formula:C₆H₅F₃N₂O₂
Color and Shape:Neat
Molecular weight:194.111
Ref: TR-T170041
1g
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N-Hydroxysuccinimide-d4
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:
- 6066-82-6
Formula:C₄D₄HNO₃
Color and Shape:Neat
Molecular weight:119.112
Ref: TR-H953587
750mg
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1-[(Methylsulfonyl)methyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
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:
- 1282530-99-7
Formula:C₁₁H₁₉BN₂O₄S
Color and Shape:Neat
Molecular weight:286.156
Ref: TR-M326940
2500mg
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4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzonitrile
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:
- 31489-18-6
Applications 4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzonitrile (cas# 31489-18-6) is a useful research chemical. 
Formula:C₁₁H₆N₂O₂
Color and Shape:Neat
Molecular weight:198.17
Ref: TR-D496120
50mg
89.00€
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100mg
115.00€
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500mg
468.00€
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(4,6-Dimethyl-pyrimidin-2-yl)-hydrazine
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:
- 23906-13-0
Applications (4,6-Dimethyl-pyrimidin-2-yl)-hydrazine 
Formula:C₆H₁₀N₄
Color and Shape:White To Off-White
Molecular weight:138.17
Ref: TR-D457405
100mg
81.00€
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3-Pyrrolin-2-one
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:
- 4031-15-6
Applications 3-Pyrrolin-2-one is an oxo analogue and oxidation product of pyrrole. References Bocchi, V. et al.: Chim. Indust., 49, 1346 (1967); 
Formula:C₄H₅NO
Purity:~90%
Color and Shape:Neat
Molecular weight:83.09
Ref: TR-P998575
1g
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100mg
283.00€
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250mg
610.00€
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5-Amino-3-methylpyrazole
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:
- 31230-17-8
Stability Light Sensitive Applications 5-Amino-3-methylpyrazole (cas# 31230-17-8) is a compound useful in organic synthesis. 
Formula:C₄H₇N₃
Color and Shape:Neat
Molecular weight:97.12
Ref: TR-A617480
5g
89.00€
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25g
106.00€
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50g
188.00€
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5-Chloro-2-phenyl-2H-benzotriazole
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:
- 118416-54-9
Formula:C₁₂H₈ClN₃
Color and Shape:Neat
Molecular weight:229.665
Ref: TR-C609760
250mg
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(1R-cis)-N-[2-amino-4-chloro-6-[[4-(hydroxymethyl)-2-cyclopenten-1-yl]amino]-5-pyrimidinyl]-formamide
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:
- 171887-04-0
Formula:C₁₁H₁₄ClN₅O₂
Color and Shape:Neat
Molecular weight:283.714
Ref: TR-A602860
750mg
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3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-pyridinol
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:
- 1244772-69-7
Formula:C₁₁H₁₆BNO₃
Color and Shape:Neat
Molecular weight:221.061
Ref: TR-T302725
1g
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1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxylic Acid Ethyl Ester
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:
- 256376-59-7
Applications 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxylic Acid Ethyl Ester is used in various studies of stimulators of soluble guanylate cyclase. References Straub, A., et al.: Bioorg. Med. Chem. Lett., 11, 781 (2001); Mittendorf, J., et al.: ChemMedChem, 4, 853 (2009); Straub, A., et al.: Bioorg. Med. Chem., 10, 1711 (2002) 
Formula:C₁₆H₁₄FN₃O₂
Color and Shape:Neat
Molecular weight:299.3
Ref: TR-F588320
5mg
81.00€
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25mg
91.00€
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50mg
130.00€
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4-Ethoxy-3,3-dimethylpiperidine 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:
- 1803604-57-0
Formula:C₉H₁₉NO·HCl
Color and Shape:Neat
Molecular weight:193.714
Ref: TR-B593305
750mg
2,058.00€
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(2R,4R)-1-(tert-Butoxycarbonyl)-4-(methoxymethyl)pyrrolidine-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:
- 1378388-16-9
Formula:C₁₂H₂₁NO₅
Color and Shape:Neat
Molecular weight:259.299
Ref: TR-B410983
100mg
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2-Acetyl-4-nitropyrrole
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:
- 32116-24-8
Formula:C₆H₆N₂O₃
Color and Shape:Neat
Molecular weight:154.123
Ref: TR-A187265
5g
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Enalapril Diketopiperazine 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:
- 115623-21-7
Applications Enalapril Diketopiperazine Acid is a degradation product of Enalapril (E555250). References Bhardwaj, S. et al.: J. Pharmac. Biomed. Anal., 46, 113 (2008); 
Formula:C₁₈H₂₂N₂O₄
Color and Shape:Neat
Molecular weight:330.378
Ref: TR-E555275
100mg
2,087.00€
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5-[2-(tert-Butyldimethylsilyloxy)ethyl]-2-methyl-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:
- 1797134-64-5
Formula:C₁₄H₂₅NOSi
Color and Shape:Neat
Molecular weight:251.45
Ref: TR-B692005
1g
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N-Benzyloxycarbonyl-4-(4-chlorophenyl-d4)-4-piperidinol
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:
- 1216929-70-2
Applications An intermediate for the preparation of isotope Labelled Haloperidol. 
Formula:C₁₉H₁₆D₄ClNO₃
Color and Shape:Neat
Molecular weight:349.84
Ref: TR-B286177
10mg
219.00€
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100mg
1,640.00€
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4,5,6,7-Tetrahydro-1H-pyrazolo[4,3-b] Pyridine 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:
- 2156657-30-4
Applications 4,5,6,7-TETRAHYDRO-1H-PYRAZOLO[4,3-B]PYRIDINE (cas# 1189853-67-5) is a useful research chemical. 
Formula:C₆H₉N₃•HCl
Color and Shape:Neat
Molecular weight:123.15 + (36.46)
Ref: TR-T204958
50mg
1,530.00€
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1-[4-Bromo-2-(1,1-dimethylethyl)phenyl]-1H-pyrrole-2,5-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:
- 949139-01-9
Applications 1-[4-Bromo-2-(1,1-dimethylethyl)phenyl]-1H-pyrrole-2,5-dione is derived from 2-(tert-Butyl)aniline (B809793), which is used as an intermediate in various reactions including towards substituted indole-2-carboxylic acids as inhibitors of bacterial metallo-beta-lactamases, which ultimately results in the potential for the use in the treatment of bacterial infection. References Brem, J.; et al.: PCT Int. Appl. 171pp. Patent 2017 CODEN:PIXXD2 
Formula:C₁₄H₁₄BrNO₂
Color and Shape:Neat
Molecular weight:308.171
Ref: TR-B681435
500mg
1,530.00€
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6-Bromo-5-chloro-2-pyridinecarboxylic Acid Methyl Ester
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:
- 1214324-91-0
Formula:C₇H₅BrClNO₂
Color and Shape:Neat
Molecular weight:250.477
Ref: TR-B682485
2500mg
8,684.00€
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