6-membered Heterocycles

6-membered heterocycles are organic compounds that feature a six-membered ring containing one or more heteroatoms such as nitrogen, oxygen, or sulfur. These structures are prevalent in numerous bioactive molecules and pharmaceuticals due to their stability and reactivity. 6-membered heterocycles are also essential in the synthesis of agrochemicals, dyes, and advanced materials. At CymitQuimica, we offer a diverse selection of high-quality 6-membered heterocycles to support your research and industrial applications.

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Product data	Purity	Price range	Estimated delivery
5-(1H-Pyrazol-5-yl)-2-(trifluoromethyl)pyridine REF: 10-F046123CAS: 1097778-72-7	95.0%	1,055.00 €	Tue 19 Nov 24
6-Bromo-2-(2,5-dimethyl-thiophen-3-yl)-quinoline-4-carboxylic acid REF: 10-F014470CAS: 350999-86-9	- - -	291.00 €~946.00 €	Tue 19 Nov 24
2-Amino-1-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-ethanone dihydrochloride REF: 10-F019876CAS: 717904-39-7	95.0%	197.00 €	Tue 19 Nov 24
Azithromycin dihydrate REF: 10-F041410CAS: 117772-70-0	97.0%	109.00 €~321.00 €	Tue 19 Nov 24
Perfluorophenyl 6-((tetrahydro-2H-pyran-4-yl)oxy)nicotinate REF: 10-F779164CAS: 910036-96-3	98%	152.00 €~326.00 €	Tue 19 Nov 24
Perfluorophenyl 4-(5-(trifluoromethyl)pyridin-2-yl)benzoate REF: 10-F779162CAS: 910036-89-4	98%	280.00 €~528.00 €	Tue 19 Nov 24
Perfluorophenyl 4-((tetrahydro-2H-pyran-4-yl)oxy)benzoate REF: 10-F778422CAS: 930110-97-7	98%	137.00 €~308.00 €	Tue 19 Nov 24
7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonitrile REF: 10-F778250CAS: 884507-59-9	98%	501.00 €~988.00 €	Tue 19 Nov 24
6-(2,2,2-Trifluoroethoxy)pyridine-3-carboxylic acid REF: 10-F017206CAS: 175204-90-7	95.0%	24.00 €~414.00 €	Tue 19 Nov 24
4,6-Dichloro-5-methoxypyrimidine REF: 10-F067438CAS: 5018-38-2	98.0%	20.00 €~162.00 €	Tue 19 Nov 24
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine REF: 10-F211079CAS: 1073354-97-8	95.0%	69.00 €~961.00 €	Tue 19 Nov 24
5-Chloro-1-piperidin-4-yl-1,3-dihydro-2H-benzimidazol-2-one REF: 10-F068901CAS: 53786-28-0	97.0%	21.00 €~625.00 €	Tue 19 Nov 24
2-Ethylpyridine REF: 10-F098941CAS: 100-71-0	- - -	30.00 €~108.00 €	Tue 19 Nov 24
4-Hydroxybenzoyl-1-methylpiperazine REF: 10-F040682CAS: 85858-94-2	97.0%	50.00 €~174.00 €	Tue 19 Nov 24
Pyridine-2,6-dicarbonitrile REF: 10-F233627CAS: 2893-33-6	95.0%	20.00 €~771.00 €	Tue 19 Nov 24
2-(4-Benzylpiperazin-1-yl)benzaldehydedihydrochloride REF: 10-F046104CAS: 1170029-77-2	95.0%	262.00 €	Tue 19 Nov 24
4-Methoxypiperidine hydrochloride REF: 10-F046103CAS: 4045-25-4	95.0%	24.00 €~166.00 €	Tue 19 Nov 24
2-Amino-3-bromo-5-methylpyridine REF: 10-F002493CAS: 17282-00-7	99.0%	20.00 €~67.00 €	Tue 19 Nov 24
4-(2-Aminopyrimidin-4-yl)benzoic acid REF: 10-F402471CAS: 216959-98-7	97.0%	250.00 €~353.00 €	Tue 19 Nov 24
2,3,5,6-Tetrachloroisonicotinonitrile REF: 10-F050145CAS: 16297-06-6	95.0%	226.00 €	Tue 19 Nov 24
2-Fluoropyridine REF: 10-F001297CAS: 372-48-5	98.0%	25.00 €~127.00 €	Tue 19 Nov 24
3-Amino-5-bromopyridin-2-ol REF: 10-F077315CAS: 98786-86-8	95.0%	24.00 €~65.00 €	Tue 19 Nov 24
4-Methylpiperidine REF: 10-F005025CAS: 626-58-4	96.0%	114.00 €~391.00 €	Tue 19 Nov 24
4-isocyanatotetrahydro-2H-pyran REF: 10-F495951CAS: 53035-92-0	95.0%	356.00 €~2,019.00 €	Tue 19 Nov 24
(S)-1-N-Boc-3-hydroxymethyl-piperidine REF: 10-F040647CAS: 140695-84-7	98.0%	24.00 €~413.00 €	Tue 19 Nov 24
2,3,5,6-Tetrachloropyridine REF: 10-F067254CAS: 2402-79-1	97.0%	25.00 €~272.00 €	Tue 19 Nov 24
1-N-Cbz-3-Piperidone REF: 10-F011609CAS: 61995-20-8	97.0%	20.00 €~646.00 €	Tue 19 Nov 24
4-Amino-5-fluoroquinazoline REF: 10-F003992CAS: 137553-48-1	98.0%	114.00 €~490.00 €	Tue 19 Nov 24
8-Bromo-5-chloro-1,6-naphthyridine REF: 10-F016075CAS: 909649-12-3	95.0%	322.00 €~5,899.00 €	Tue 19 Nov 24
6-Fluoro-3-iodo-4H-chromen-4-one REF: 10-F033525CAS: 454689-23-7	95.0%	404.00 €	Tue 19 Nov 24
Salidroside REF: 10-F223339CAS: 10338-51-9	95.0%	326.00 €	Tue 19 Nov 24
Kojic acid REF: 10-F046837CAS: 501-30-4	99.0%	20.00 €~50.00 €	Tue 19 Nov 24
1-(Thieno[3,2-d]pyrimidin-4-yl)piperidine-4-carbaldehyde REF: 10-F724010CAS: 916766-91-1	97%	110.00 €~280.00 €	Tue 19 Nov 24
6-Methylpiperidine-2-carboxylic acid REF: 10-F075286CAS: 99571-58-1	95.0%	174.00 €	Tue 19 Nov 24
(R)-3-Hydroxypiperidine hydrochloride REF: 10-F011776CAS: 198976-43-1	98.0%	21.00 €~618.00 €	Tue 19 Nov 24
2-Chloronicotinic acid REF: 10-F010748CAS: 2942-59-8	97.0%	12.00 €~74.00 €	Tue 19 Nov 24
5-(Piperazin-1-yl)-1,6-naphthyridine trihydrochloride REF: 10-F016076CAS: 1286854-94-1	90.0%	353.00 €~1,261.00 €	Tue 19 Nov 24
5-(Pyridin-2-yl)thiophene-2-carbothioamide REF: 10-F721661CAS: 306934-91-8	98%	122.00 €~326.00 €	Tue 19 Nov 24
1-(4-Methoxyphenyl)-2-quinolin-2-ylethanone REF: 10-F023552CAS: 7469-86-5	95.0%	225.00 €~1,660.00 €	Tue 19 Nov 24
1-(4-Methoxyphenyl)-2-pyrimidin-4-yl ethanol REF: 10-F023554CAS: 185848-10-6	95.0%	86.00 €~809.00 €	Tue 19 Nov 24
2-Amino-6-chloropurine REF: 10-F010750CAS: 10310-21-1	97.0%	24.00 €~39.00 €	Tue 19 Nov 24
2-(N-(3-Pyridylmethyl)carbamoyl)cyclohexanecarboxylic acid REF: 10-F011217CAS: 309292-93-1	95.0%	83.00 €	Tue 19 Nov 24
2-(Piperidin-1-yl)thiazole-5-carbaldehyde REF: 10-F721327CAS: 129865-52-7	98%	250.00 €~607.00 €	Tue 19 Nov 24
4-[4-(2-Hydroxy-ethyl)-piperazin-1-yl]-4-oxo-butyric acid REF: 10-F019880CAS: 717904-43-3	98.0%	252.00 €~684.00 €	Tue 19 Nov 24
1-(4-Methoxyphenyl)-2-quinolin-2-yl ethanol REF: 10-F023555CAS: 94004-77-0	95.0%	314.00 €~633.00 €	Tue 19 Nov 24
3-Piperazin-1-yl-benzo[d]isothiazole REF: 10-F059817CAS: 87691-87-0	95.0%	24.00 €~109.00 €	Tue 19 Nov 24
2-Chloro-5-(4-methoxyphenyl)pyrimidine REF: 10-F023557CAS: 27794-03-2	95.0%	301.00 €~1,105.00 €	Tue 19 Nov 24
4-[3-(Pyridin-3-yl)-(1H)-pyrazol-4-yl]quinoline REF: 10-F016082CAS: 849924-96-5	95.0%	423.00 €~1,116.00 €	Tue 19 Nov 24
tert-Butyl 4-(4-iodophenyl)piperazine-1-carboxylate REF: 10-F237755CAS: 151978-66-4	95.0%	32.00 €~137.00 €	Tue 19 Nov 24
3-{4-[(2,5-Dimethoxyphenyl)sulfonyl]piperazin-1-yl}-3-oxo-propionic acid hydrochloride REF: 10-F019909CAS: 1356113-51-3	- - -	65.00 €	Tue 19 Nov 24
2-Chloro-5-(4-chlorophenyl)pyrimidine REF: 10-F023568CAS: 27956-40-7	95.0%	445.00 €~2,541.00 €	Tue 19 Nov 24
Pyrimidine-5-carboxylic acid REF: 10-F023569CAS: 4595-61-3	95.0%	20.00 €~651.00 €	Tue 19 Nov 24
2-Chloropyrimidine REF: 10-F036368CAS: 1722-12-9	97.0%	24.00 €~195.00 €	Tue 19 Nov 24
2-Bromopyrimidine REF: 10-F036373CAS: 4595-60-2	97.0%	20.00 €~180.00 €	Tue 19 Nov 24
N-(2-Methoxyethyl)-1-methylpiperidin-4-amine REF: 10-F023572CAS: 416887-38-2	95.0%	71.00 €~577.00 €	Tue 19 Nov 24
2-(1H-Pyrazol-4-yl)pyridine REF: 10-F016083CAS: 439106-75-9	99.0%	105.00 €~351.00 €	Tue 19 Nov 24
N-Isobutyrylguanosine REF: 10-F239503CAS: 64350-24-9	97.0%	20.00 €~158.00 €	Tue 19 Nov 24
1-sec-Butyl-piperazine dihydrochloride REF: 10-F019956CAS: 686721-30-2	97%	90.00 €~811.00 €	Tue 19 Nov 24
N-[2-Fluoro-4-(methylsulfonyl)phenyl]piperidin-4-amine hydrochloride REF: 10-F016067CAS: 1208078-11-8	95.0%	221.00 €~755.00 €	Tue 19 Nov 24
2-Chloro-1-{4-[(2,5-dimethoxyphenyl)sulfonyl]piperazin-1-yl}ethanone REF: 10-F019910CAS: 717904-71-7	- - -	298.00 €~2,231.00 €	Tue 19 Nov 24
Phenazine REF: 10-F240993CAS: 92-82-0	95.0%	24.00 €~38.00 €	Tue 19 Nov 24
2-[4-(5-Bromopyrimidin-2-yl)piperazin-1-yl]ethanol REF: 10-F023586CAS: 849021-42-7	95.0%	251.00 €~550.00 €	Tue 19 Nov 24
5-Bromo-2-hydrazinopyrimidine REF: 10-F023587CAS: 823-89-2	95.0%	24.00 €~323.00 €	Tue 19 Nov 24
2-[(5-Bromopyrimidin-2-yl)thio]aniline REF: 10-F023588CAS: 849021-43-8	95.0%	112.00 €	Tue 19 Nov 24
1-(5-Bromopyrimidin-2-yl)[1,4]diazepane REF: 10-F023589CAS: 849021-44-9	95.0%	475.00 €~1,107.00 €	Tue 19 Nov 24
Nintedanib REF: 10-F050741CAS: 656247-17-5	97.0%	75.00 €~227.00 €	Tue 19 Nov 24
1-(3-Nitrophenyl)-piperazine hydrochloride REF: 10-F019978CAS: 294210-79-0	95.0%	64.00 €~460.00 €	Tue 19 Nov 24
1-(5-Bromopyrimidin-2-yl)piperidine-4-carboxylic acid REF: 10-F023593CAS: 799283-92-4	95.0%	67.00 €~514.00 €	Tue 19 Nov 24
1-N-Boc-2-methylpiperazine REF: 10-F037090CAS: 120737-78-2	97.0%	25.00 €~141.00 €	Tue 19 Nov 24
1-Benzyloxycarbonylpiperidine-4-carboxylic acid REF: 10-F024499CAS: 10314-98-4	95.0%	24.00 €~107.00 €	Tue 19 Nov 24
2-Methoxy-4-(4-methylpiperidin-1-yl)aniline REF: 10-F093989CAS: 1343635-28-8	97.0%	243.00 €~858.00 €	Tue 19 Nov 24
4-Furan-2-yl-4,5,6,7-tetrahydro-thieno[3,2-c]pyridine REF: 10-F059888CAS: 878435-99-5	97.0%	421.00 €~736.00 €	Tue 19 Nov 24
2-(1H-Pyrazol-4-yl)quinoline REF: 10-F016088CAS: 439106-87-3	99.0%	264.00 €~491.00 €	Tue 19 Nov 24
3,5-Dichloro-2-cyanopyridine REF: 10-F024511CAS: 85331-33-5	95.0%	23.00 €~136.00 €	Tue 19 Nov 24
2-Chloro-5-hydroxypyridine REF: 10-F024512CAS: 41288-96-4	98.0%	24.00 €~897.00 €	Tue 19 Nov 24
Piperidine-3-carboxylic acid (3-hydroxy-propyl)-amide REF: 10-F009969CAS: 496057-59-1	97.0%	126.00 €~184.00 €	Tue 19 Nov 24
Perfluoro-N-methylpiperidine REF: 10-F007117CAS: 359-71-7	99.0%	150.00 €~399.00 €	Tue 19 Nov 24
Chlorodimorpholinophosphine REF: 10-F022019CAS: 75302-66-8	- - -	101.00 €	Tue 19 Nov 24
1-methyl-9H-β-carboline REF: 10-F367646CAS: 486-84-0	95.0%	86.00 €~474.00 €	Tue 19 Nov 24
1,4-Benzodioxane-6-boronic acid REF: 10-F016099CAS: 164014-95-3	97.0%	20.00 €~148.00 €	Tue 19 Nov 24
2,6-Dibromopyridine REF: 10-F024557CAS: 626-05-1	97.0%	25.00 €~132.00 €	Tue 19 Nov 24
1-[1-(4-Isopropylphenyl)ethyl]piperazine REF: 10-F019959CAS: 517855-37-7	- - -	78.00 €	Tue 19 Nov 24
1-BOC-3-(4-FLUOROPHENYL)PIPERAZINE REF: 10-F301064CAS: 886767-25-5	95.0%	360.00 €~4,454.00 €	Tue 19 Nov 24
tert-Butyl 4-(2-bromoacetyl)piperidine-1-carboxylate REF: 10-F215651CAS: 301221-79-4	95.0%	24.00 €~356.00 €	Tue 19 Nov 24
4-(2-Bromo-4-(trifluoromethyl)phenyl)morpholine REF: 10-F607777CAS: 892502-13-5	95+%	221.00 €~408.00 €	Tue 19 Nov 24
tert-Butyl 6-Bromopyridin-2-ylcarbamate REF: 10-F064827CAS: 344331-90-4	97.0%	20.00 €~662.00 €	Tue 19 Nov 24
5-Pyridin-3-yl-1,3,4-oxadiazol-2-ylamine REF: 10-F009904CAS: 5711-73-9	95.0%	64.00 €~743.00 €	Tue 19 Nov 24
2,4-Dichloropyrimidin-5-ylamine REF: 10-F033477CAS: 5177-27-5	97.0%	29.00 €~393.00 €	Tue 19 Nov 24
4,6-Dichloro-2-methylsulfanyl-pyrimidine REF: 10-F011673CAS: 6299-25-8	98.0%	29.00 €~176.00 €	Tue 19 Nov 24
N-((4aR,6S,7R,8R,8aS)-6-(Benzyloxy)-8-hydroxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)acetamide REF: 10-F323758CAS: 13343-63-0	95.0%	152.00 €~5,069.00 €	Tue 19 Nov 24
4-Amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidine REF: 10-F077623CAS: 151266-23-8	95.0%	24.00 €~143.00 €	Tue 19 Nov 24
2-Chloro-3-(trifluoromethyl)pyridine REF: 10-F009978CAS: 65753-47-1	98.0%	29.00 €~99.00 €	Tue 19 Nov 24
2-Amino-4-bromopyrimidine REF: 10-F076214CAS: 343926-69-2	97.0%	36.00 €~519.00 €	Tue 19 Nov 24
5-(Oxan-4-yloxy)pyridine-3-carboxylic acid REF: 10-F097267CAS: 1304788-02-0	- - -	1,144.00 €	Tue 19 Nov 24
3-Bromo-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one REF: 10-F326538CAS: 1211589-13-7	95.0%	390.00 €~3,241.00 €	Tue 19 Nov 24
2-Amino-4-hydroxy-6-(trifluoromethyl)pyrimidine REF: 10-F003995CAS: 1513-69-5	97.0%	24.00 €~150.00 €	Tue 19 Nov 24
(S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylic acid REF: 10-F040841CAS: 103733-66-0	98.0%	117.00 €~546.00 €	Tue 19 Nov 24
4-methoxy-2,3-dimethylpyridin-1-ium-1-olate REF: 10-F521361	- - -	736.00 €	Tue 19 Nov 24
6,7-Dimethoxy-1-phenyl-1,2,3,4-tetrahydro-isoquinolinium; chloride REF: 10-F031062CAS: 63768-20-7	- - -	550.00 €	Tue 19 Nov 24
2,4,6-Trivinylcyclotriboroxane pyridine complex REF: 10-F040866CAS: 95010-17-6	97.0%	29.00 €~682.00 €	Tue 19 Nov 24

1g		45.00 €
5g		94.00 €
10g		180.00 €
25g		414.00 €
2.5g		79.00 €
250mg		24.00 €

1g		21.00 €
5g		50.00 €
10g		82.00 €
25g		95.00 €
100g		258.00 €
250g		625.00 €

1g		20.00 €
5g		23.00 €
10g		25.00 €
25g		50.00 €
100g		179.00 €
500g		771.00 €

1g		24.00 €
5g		27.00 €
10g		50.00 €
25g		117.00 €
100g		413.00 €

1g		29.00 €
1kg		272.00 €
25g		25.00 €
100g		44.00 €
500g		151.00 €

1g		1,102.00 €
5g		3,278.00 €
10g		5,899.00 €
100mg		322.00 €
250mg		484.00 €
500mg		790.00 €

5g		20.00 €
25g		28.00 €
100g		31.00 €
250g		36.00 €
500g		50.00 €

1g		20.00 €
1kg		74.00 €
25g		27.00 €
100g		12.00 €
250g		28.00 €
500g		45.00 €

1g		20.00 €
5g		49.00 €
10g		86.00 €
25g		183.00 €
100g		651.00 €

1g		20.00 €
5g		23.00 €
10g		34.00 €
25g		47.00 €
100g		158.00 €

1g		137.00 €
5g		435.00 €
10g		811.00 €
2.5g		260.00 €
250mg		90.00 €
500mg		109.00 €

1g		1,123.00 €
5g		2,231.00 €
2.5g		1,240.00 €
50mg		298.00 €
100mg		383.00 €
250mg		485.00 €
500mg		860.00 €

1g		28.00 €
5g		86.00 €
10g		152.00 €
25g		323.00 €
250mg		24.00 €

1g		27.00 €
5g		98.00 €
10g		177.00 €
25g		356.00 €
250mg		24.00 €

1g		39.00 €
5g		155.00 €
10g		283.00 €
25g		662.00 €
250mg		20.00 €

1g		29.00 €
5g		45.00 €
10g		55.00 €
25g		114.00 €
100g		393.00 €

1g		82.00 €
5g		261.00 €
25g		682.00 €
100mg		29.00 €
250mg		57.00 €

6-membered Heterocycles

5-(1H-Pyrazol-5-yl)-2-(trifluoromethyl)pyridine

Ref: 10-F046123

6-Bromo-2-(2,5-dimethyl-thiophen-3-yl)-quinoline-4-carboxylic acid

Ref: 10-F014470

2-Amino-1-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-ethanone dihydrochloride

Ref: 10-F019876

Azithromycin dihydrate

Ref: 10-F041410

Perfluorophenyl 6-((tetrahydro-2H-pyran-4-yl)oxy)nicotinate

Ref: 10-F779164

Perfluorophenyl 4-(5-(trifluoromethyl)pyridin-2-yl)benzoate

Ref: 10-F779162

Perfluorophenyl 4-((tetrahydro-2H-pyran-4-yl)oxy)benzoate

Ref: 10-F778422

7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonitrile

Ref: 10-F778250

6-(2,2,2-Trifluoroethoxy)pyridine-3-carboxylic acid

Ref: 10-F017206

4,6-Dichloro-5-methoxypyrimidine

Ref: 10-F067438

3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine

Ref: 10-F211079

5-Chloro-1-piperidin-4-yl-1,3-dihydro-2H-benzimidazol-2-one

Ref: 10-F068901

2-Ethylpyridine

Ref: 10-F098941

4-Hydroxybenzoyl-1-methylpiperazine

Ref: 10-F040682

Pyridine-2,6-dicarbonitrile

Ref: 10-F233627

2-(4-Benzylpiperazin-1-yl)benzaldehydedihydrochloride

Ref: 10-F046104

4-Methoxypiperidine hydrochloride

Ref: 10-F046103

2-Amino-3-bromo-5-methylpyridine

Ref: 10-F002493

4-(2-Aminopyrimidin-4-yl)benzoic acid

Ref: 10-F402471

2,3,5,6-Tetrachloroisonicotinonitrile

Ref: 10-F050145

2-Fluoropyridine

Ref: 10-F001297

3-Amino-5-bromopyridin-2-ol

Ref: 10-F077315

4-Methylpiperidine

Ref: 10-F005025

4-isocyanatotetrahydro-2H-pyran

Ref: 10-F495951

(S)-1-N-Boc-3-hydroxymethyl-piperidine

Ref: 10-F040647

2,3,5,6-Tetrachloropyridine

Ref: 10-F067254

1-N-Cbz-3-Piperidone

Ref: 10-F011609

4-Amino-5-fluoroquinazoline

Ref: 10-F003992

8-Bromo-5-chloro-1,6-naphthyridine

Ref: 10-F016075

6-Fluoro-3-iodo-4H-chromen-4-one

Ref: 10-F033525

Salidroside

Ref: 10-F223339

Kojic acid

Ref: 10-F046837

1-(Thieno[3,2-d]pyrimidin-4-yl)piperidine-4-carbaldehyde

Ref: 10-F724010

6-Methylpiperidine-2-carboxylic acid

Ref: 10-F075286

(R)-3-Hydroxypiperidine hydrochloride

Ref: 10-F011776

2-Chloronicotinic acid

Ref: 10-F010748

5-(Piperazin-1-yl)-1,6-naphthyridine trihydrochloride

Ref: 10-F016076

5-(Pyridin-2-yl)thiophene-2-carbothioamide

Ref: 10-F721661

1-(4-Methoxyphenyl)-2-quinolin-2-ylethanone

Ref: 10-F023552

1-(4-Methoxyphenyl)-2-pyrimidin-4-yl ethanol