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
(2r)-2-(4-Bromophenyl)-4-[(1s)-1-phenylethyl]morpholine REF: 10-F719082CAS: 920802-43-3	98%	To inquire	Thu 03 Oct 24
(4,6-Dimethyl-pyrimidin-2-ylsulfanyl)-acetic acid REF: 10-F020699CAS: 55749-30-9	98%	To inquire	Thu 03 Oct 24
(4-AMINO-TETRAHYDRO-2H-PYRAN-4-YL)METHANOL HCL REF: 10-F467936CAS: 1404373-79-0	95.0%	To inquire	Thu 03 Oct 24
1-(2-Methylquinolin-4-yl)piperidin-4-ol REF: 10-F675923CAS: 927801-80-7	95%	To inquire	Thu 03 Oct 24
(S)-2-Amino-N-(4-methyl-2-oxo-2H-chromen-7-yl)propanamide REF: 10-F222875CAS: 77471-41-1	95.0%	To inquire	Thu 03 Oct 24
4-Boc-3-cyclopropyl-morpholine REF: 10-F736611CAS: 1414958-23-8	96%	To inquire	Thu 03 Oct 24
3-(Pyridin-4-yloxy)phenol REF: 10-F645403CAS: 103856-58-2	95%	To inquire	Thu 03 Oct 24
9-Propyl-9-azabicyclo[3.3.1]nonan-3-ol REF: 10-F747804CAS: 1195378-57-4	95%	To inquire	Thu 03 Oct 24
7-Bromothieno[3,2-d]pyrimidin-2-amine REF: 10-F610757CAS: 1293987-58-2	95+%	To inquire	Thu 03 Oct 24
6-(Benzyloxy)pyridin-3-ol REF: 10-F210446CAS: 725256-57-5	95.0%	To inquire	Thu 03 Oct 24
N-(2,5-difluorophenyl)-2-(2-oxo-5-(piperidin-1-ylsulfonyl)pyridin-1(2H)-yl)acetamide REF: 10-F728096CAS: 1251608-21-5	98%	To inquire	Thu 03 Oct 24
1H,4H,5H-pyrazolo[4,3-b]pyridin-5-one REF: 10-F774328CAS: 52090-73-0	98%	To inquire	Thu 03 Oct 24
TERT-BUTYL 3-CYANO-1-OXA-8-AZASPIRO[4.5]DECANE-8-CARBOXYLATE REF: 10-F502135CAS: 1160246-93-4	95.0%	To inquire	Thu 03 Oct 24
N-ALLYL-8-BENZYL-8-AZABICYCLO[3.2.1]OCTAN-3-AMINE REF: 10-F471103CAS: 2197052-62-1	95.0%	To inquire	Thu 03 Oct 24
(3R,4R,5S)-3,5-DIMETHYL-4-PHENYLPIPERIDIN-4-OL REF: 10-F531170	95.0%	To inquire	Thu 03 Oct 24
2-[4-(hydroxyimino)piperidin-1-yl]-n-methylacetamide REF: 10-F662065CAS: 1016536-35-8	95%	To inquire	Thu 03 Oct 24
5-Bromo-1-methyl-1H-pyrazolo[4,3-b]pyridine-7-carboxylic acid REF: 10-F608426CAS: 2090302-28-4	98%	To inquire	Thu 03 Oct 24
2-(Pyridin-3-yl)thiazolidine REF: 10-F775525CAS: 700-93-6	98%	To inquire	Thu 03 Oct 24
2-[(1,2,3,4-tetrahydroisoquinoline-2-carbonyl)amino]acetic acid REF: 10-F671748CAS: 1018299-34-7	95%	To inquire	Thu 03 Oct 24
ethyl 2-[(3,4-dimethoxyphenyl)methyl]-5-methyl-4-oxo-1H,4H-thieno[2,3-d]pyrimidine-6-carboxylate REF: 10-F652572CAS: 743439-33-0	98%	To inquire	Thu 03 Oct 24
8-Bromo-5-chlorochroman-4-one REF: 10-F600905CAS: 1344892-19-8	95%	To inquire	Thu 03 Oct 24
S-(2-pyridin-4-ylethyl)cysteine REF: 10-F369924CAS: 28809-04-3	95+%	To inquire	Thu 03 Oct 24
3-Chloro-4-(piperazin-1-yl)benzoic acid REF: 10-F766678CAS: 1197193-06-8	98%	To inquire	Thu 03 Oct 24
Quinoxaline-2,3-dithiol REF: 10-F038847CAS: 1199-03-7	90.0%	To inquire	Thu 03 Oct 24
7-Chloro-4-methyl-1,2,3,4-tetrahydroquinoxalin-2-one REF: 10-F641238CAS: 1375471-81-0	95+%	To inquire	Thu 03 Oct 24
2-chloro-4-methyl-6-nitroquinoline REF: 10-F372356CAS: 54965-59-2	- - -	To inquire	Thu 03 Oct 24
Methyl 5-chloro-6-oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxylate REF: 10-F728650CAS: 937602-45-4	95+%	To inquire	Thu 03 Oct 24
6-Iodo-1H-pyrrolo[3,2-b]pyridine REF: 10-F240097CAS: 1015609-75-2	95.0%	To inquire	Thu 03 Oct 24
2,5-Bis(3-fluorophenyl)pyridine REF: 10-F776982CAS: 1214345-01-3	98%	To inquire	Thu 03 Oct 24
3-[(4-Methyl-1-piperidino)methyl]benzaldehyde REF: 10-F398306CAS: 1443323-34-9	98%	To inquire	Thu 03 Oct 24
6-(Benzyloxy)pyrazolo[1,5-a]pyridine-7-carboxylic acid REF: 10-F615022CAS: 2190524-46-8	98%	To inquire	Thu 03 Oct 24
4-(4-fluorophenyl)-6-(3-methylphenyl)pyrimidin-2-amine REF: 10-F524636	95.0%	To inquire	Thu 03 Oct 24
4-Ethoxy-8-fluoroquinoline-2-carboxylic acid REF: 10-F727903CAS: 1351808-49-5	97%	To inquire	Thu 03 Oct 24
4-Aminothiomorpholine 1,1-dioxide REF: 10-F230692CAS: 26494-76-8	95.0%	To inquire	Thu 03 Oct 24
3-Aminopyridine-2-carboxamide REF: 10-F048148CAS: 50608-99-6	98.0%	To inquire	Thu 03 Oct 24
1,8-Diamino-6-ethoxy-3-(piperidin-1-yl)-2,7-naphthyridine-4-carbonitrile REF: 10-F715994CAS: 459153-42-5	95%	To inquire	Thu 03 Oct 24
2-Fluoronicotinoyl chloride REF: 10-F066676CAS: 119899-26-2	95.0%	To inquire	Thu 03 Oct 24
4-[3-(trifluoromethyl)phenyl]-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid REF: 10-F522504CAS: 1137666-52-4	95.0%	To inquire	Thu 03 Oct 24
tert-Butyl 4-(2-(methylsulfonyl)pyrimidin-4-yl)piperidine-1-carboxylate REF: 10-F782813CAS: 1190927-73-1	98%	To inquire	Thu 03 Oct 24
Methyl 3-chloro-5-fluoroisonicotinate REF: 10-F784279CAS: 1214385-88-2	98%	To inquire	Thu 03 Oct 24
5-Bromopyrazine-2-carboxamide REF: 10-F458970CAS: 36070-84-5	95.0%	To inquire	Thu 03 Oct 24
3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-5-methylisothiazole-4-carbonitrile REF: 10-F730542CAS: 338775-63-6	97%	To inquire	Thu 03 Oct 24
1-(Isoquinolin-5-yl)propan-1-one REF: 10-F708852CAS: 1053656-01-1	98%	To inquire	Thu 03 Oct 24
5-methyl-9-(propan-2-yl)-1H,2H-[1,2,4]triazolo[4,3-a]quinoline-1-thione REF: 10-F674718CAS: 930396-26-2	95%	To inquire	Thu 03 Oct 24
7-BROMO-8-METHYLPYRIDO[2,3-B]PYRAZINE REF: 10-F469007CAS: 116605-69-7	95.0%	To inquire	Thu 03 Oct 24
6-Chloro-N-(2-methoxybenzyl)pyridazin-3-amine REF: 10-F765517CAS: 1036518-29-2	98%	To inquire	Thu 03 Oct 24
tert-Butyl 1-oxo-8-azaspiro[4.5]decane-8-carboxylate REF: 10-F465167CAS: 191805-29-5	95.0%	To inquire	Thu 03 Oct 24
1-(4-hydroxypyridin-3-yl)ethan-1-one REF: 10-F689894CAS: 37831-31-5	97%	To inquire	Thu 03 Oct 24
2-[(6-Chloro-pyridin-3-ylmethyl)-amino]-ethanol REF: 10-F086622CAS: 105827-84-7	- - -	To inquire	Thu 03 Oct 24
4-Oxo-1H-quinoline-3,8-dicarboxylic acid REF: 10-F635438CAS: 111185-87-6	98%	To inquire	Thu 03 Oct 24
6-(Tert-butyl)picolinaldehyde REF: 10-F776385CAS: 854758-37-5	98%	To inquire	Thu 03 Oct 24
N-(2,6-Difluorobenzyl)piperidin-4-amine dihydrochloride REF: 10-F069504CAS: 1349716-13-7	- - -	To inquire	Thu 03 Oct 24
1-(2-METHOXYETHYL)PIPERIDIN-4-OL REF: 10-F502248CAS: 512778-95-9	95.0%	To inquire	Thu 03 Oct 24
4-{[((S)-2-Amino-3-methyl-butyryl)-methyl-amino]-methyl}-piperidine-1-carboxylic acid benzyl ester REF: 10-F081718CAS: 1353996-73-2	- - -	To inquire	Thu 03 Oct 24
Benzyl 3-(hydroxymethyl)piperazine-1-carboxylate hydrochloride REF: 10-F622494CAS: 1159825-20-3	95%	To inquire	Thu 03 Oct 24
2,5-Dibromo-4-fluoropyridine REF: 10-F446043CAS: 1033203-46-1	95.0%	To inquire	Thu 03 Oct 24
1-(2-Chloropropyl)piperidine REF: 10-F232020CAS: 698-92-0	95.0%	To inquire	Thu 03 Oct 24
4-Methoxy-N-(2-(4-(4-methoxybenzoyl)piperazin-1-yl)ethyl)benzamide REF: 10-F752150CAS: 20088-03-3	90%	To inquire	Thu 03 Oct 24
5-Oxaspiro[2.5]octan-1-amine hydrochloride REF: 10-F096410CAS: 1707367-72-3	- - -	To inquire	Thu 03 Oct 24
DIMETHYL-5-METHOXYPYRIDINE-2,3-DICARBOXYLATE REF: 10-F469496CAS: 1375303-11-9	95+%	To inquire	Thu 03 Oct 24
3-IODO-IMIDAZO[1,2-A]PYRIDINE-7-METHANOL REF: 10-F467407CAS: 1036990-66-5	95.0%	To inquire	Thu 03 Oct 24
5,7-DICHLORO-3-IODO-1H-PYRAZOLO[3,4-C]PYRIDINE REF: 10-F529025	95.0%	To inquire	Thu 03 Oct 24
1-(5-Bromopyrimidin-2-yl)azepane REF: 10-F237285CAS: 1015241-96-9	95.0%	To inquire	Thu 03 Oct 24
METHYL 4-OXO-3,4-DIHYDROQUINAZOLINE-6-CARBOXYLATE REF: 10-F331428CAS: 152536-21-5	95.0%	To inquire	Thu 03 Oct 24
2-Methyl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine hydrochloride REF: 10-F766435CAS: 1159812-70-0	98%	To inquire	Thu 03 Oct 24
N4,N4-Dimethylpyridine-2,4-diamine REF: 10-F476189CAS: 50426-31-8	95%	To inquire	Thu 03 Oct 24
3-Cyano-2,6-dihydroxy-4-(trifluoromethyl)pyridine REF: 10-F024559CAS: 3335-46-4	95.0%	To inquire	Thu 03 Oct 24
tert-Butyl 1-methyl-2,8-diazaspiro[4.5]decane-8-carboxylate REF: 10-F719818CAS: 1899102-21-6	97%	To inquire	Thu 03 Oct 24
4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-((5-nitrothiazol-2-yl)thio)-1H-1,2,4-triazol-5(4H)-one REF: 10-F232418CAS: 883065-90-5	95.0%	To inquire	Thu 03 Oct 24
1-Ethyl-2-((Z)-((Z)-3-ethyl-5-(3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-oxothiazolidin-2-ylidene)methyl)pyridin-1-ium chloride REF: 10-F544604CAS: 147366-41-4	95.0%	To inquire	Thu 03 Oct 24
(S)-3-Methylamino-piperidine-1-carboxylic acid benzyl ester REF: 10-F087667CAS: 1353998-13-6	- - -	To inquire	Thu 03 Oct 24
1-Allyl-4-(2-chloroethyl)piperazine REF: 10-F754663CAS: 112952-20-2	97%	To inquire	Thu 03 Oct 24
(2-Chloro-4-fluoro-3-methoxyphenyl)(morpholino)methanone REF: 10-F628922CAS: 2586127-26-4	98%	To inquire	Thu 03 Oct 24
3-BROMO-6-CHLORO-8-FLUOROIMIDAZO[1,2-A]PYRIDINE REF: 10-F530932CAS: 1427445-42-8	95.0%	To inquire	Thu 03 Oct 24
Methyl 2-(1-benzylpiperidin-4-ylidene)acetate REF: 10-F335777CAS: 206558-34-1	95.0%	To inquire	Thu 03 Oct 24
2-(4-Amino-piperidin-1-yl)-1-(3-chloro-phenyl)-ethanol hydrochloride REF: 10-F089584CAS: 1185307-80-5	- - -	To inquire	Thu 03 Oct 24
1-(2,6-Dimethyl-4-oxo-1(4H)-pyridinyl)-5-ethyl-2-methylpyridinium tetrafluoroborate REF: 10-F186957CAS: 56474-32-9	97.0%	To inquire	Thu 03 Oct 24
Perylene Red REF: 10-F620080CAS: 123174-58-3	95%	To inquire	Thu 03 Oct 24
(5-Fluoro-3-methylpyridin-2-yl)methanamine hydrochloride REF: 10-F733694CAS: 1428532-86-8	97%	To inquire	Thu 03 Oct 24
6-(2-(4-Methylthiazol-5-yl)ethoxy)nicotinonitrile REF: 10-F735645CAS: 1016875-35-6	95+%	To inquire	Thu 03 Oct 24
6-Chloro-2-(methylthio)-8-nitro-4H-benzo[e][1,3]thiazin-4-one REF: 10-F614363CAS: 1377240-43-1	98%	To inquire	Thu 03 Oct 24
4,4-Dimethyl-1,2,3,4-tetrahydro-quinoline-6-carboxylic acid methyl ester REF: 10-F736151CAS: 1187933-49-8	97%	To inquire	Thu 03 Oct 24
2-tert-Butyl 6-methyl 3,4-dihydroisoquinoline-2,6(1H)-dicarboxylate REF: 10-F430276CAS: 170097-66-2	95.0%	To inquire	Thu 03 Oct 24
3-Chloro-2-propoxypyridine-4-boronic acid REF: 10-F694772CAS: 2096341-56-7	97%	To inquire	Thu 03 Oct 24
1-(PIPERIDIN-4-YL)-1,2,3,4-TETRAHYDROQUINOLINE REF: 10-F513686CAS: 200413-63-4	95.0%	To inquire	Thu 03 Oct 24
5-Chloro-3-isopropoxy-2-methoxypyridine REF: 10-F210463CAS: 1228957-00-3	95.0%	To inquire	Thu 03 Oct 24
2-chloro-4-(ethylsulfanyl)pyrimidine REF: 10-F520603CAS: 1250161-32-0	95.0%	To inquire	Thu 03 Oct 24
4-cyano-4'-piperidinomethyl benzophenone REF: 10-F204265CAS: 898771-11-4	97.0%	To inquire	Thu 03 Oct 24
2-(5-Chlorothiophen-2-yl)morpholine REF: 10-F675914CAS: 1156626-30-0	95%	To inquire	Thu 03 Oct 24
6-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-methylnicotinaldehyde REF: 10-F768911CAS: 1355204-00-0	98%	To inquire	Thu 03 Oct 24
Methyl 3-amino-6-(3-methoxyphenyl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxylate REF: 10-F753170CAS: 625377-36-8	90%	To inquire	Thu 03 Oct 24
3-(2,5-Difluorobenzoyl)-4-methylpyridine REF: 10-F203365CAS: 1187168-40-6	97.0%	To inquire	Thu 03 Oct 24
1-(3-Methylphenyl)piperidine-2,4-dione REF: 10-F664730CAS: 1518421-21-0	98%	To inquire	Thu 03 Oct 24
2-[(1-Pyridin-2-yl-ethylamino)-methyl]-pyrrolidine-1-carboxylic acid tert-butyl ester REF: 10-F090828CAS: 1289388-55-1	95.0%	To inquire	Thu 03 Oct 24
5-Bromo-4,6-difluoropyrimidine REF: 10-F615937CAS: 946681-88-5	97%	To inquire	Thu 03 Oct 24
C-(4-Methoxy-pyridin-2-yl)-)-methylamine REF: 10-F044920CAS: 194658-14-5	95.0%	To inquire	Thu 03 Oct 24
2-(2-Chlorobenzoyl)pyridine REF: 10-F202533CAS: 1694-57-1	95.0%	To inquire	Thu 03 Oct 24
2-Chloropyridine-3,5-diamine REF: 10-F321744CAS: 5632-81-5	95.0%	To inquire	Thu 03 Oct 24
4-(4-methoxybenzyl)piperidine-4-carboxylic acid hydrochloride REF: 10-F390842	95.0%	To inquire	Thu 03 Oct 24
4-oxo-3,4-dihydrophthalazine-1-carboxamide REF: 10-F374196CAS: 59908-31-5	- - -	To inquire	Thu 03 Oct 24

1g		To inquire
5g		To inquire
50mg		To inquire
100mg		To inquire
250mg		To inquire
500mg		To inquire

1g		25.00 €
5g		83.00 €
10g		151.00 €
25g		338.00 €
100g		To inquire

1g		To inquire
2.5g		To inquire
50mg		To inquire
100mg		To inquire
250mg		To inquire
500mg		To inquire

1g		64.00 €
5g		To inquire
10g		To inquire
25g		To inquire
100mg		To inquire
250mg		28.00 €

1g		47.00 €
5g		202.00 €
25g		765.00 €
100mg		20.00 €
250mg		27.00 €

1g		175.00 €
5g		To inquire
2.5g		To inquire
250mg		85.00 €
500mg		To inquire

6-membered Heterocycles

(2r)-2-(4-Bromophenyl)-4-[(1s)-1-phenylethyl]morpholine

Ref: 10-F719082

(4,6-Dimethyl-pyrimidin-2-ylsulfanyl)-acetic acid

Ref: 10-F020699

(4-AMINO-TETRAHYDRO-2H-PYRAN-4-YL)METHANOL HCL

Ref: 10-F467936

1-(2-Methylquinolin-4-yl)piperidin-4-ol

Ref: 10-F675923

(S)-2-Amino-N-(4-methyl-2-oxo-2H-chromen-7-yl)propanamide

Ref: 10-F222875

4-Boc-3-cyclopropyl-morpholine

Ref: 10-F736611

3-(Pyridin-4-yloxy)phenol

Ref: 10-F645403

9-Propyl-9-azabicyclo[3.3.1]nonan-3-ol

Ref: 10-F747804

7-Bromothieno[3,2-d]pyrimidin-2-amine

Ref: 10-F610757

6-(Benzyloxy)pyridin-3-ol

Ref: 10-F210446

N-(2,5-difluorophenyl)-2-(2-oxo-5-(piperidin-1-ylsulfonyl)pyridin-1(2H)-yl)acetamide

Ref: 10-F728096

1H,4H,5H-pyrazolo[4,3-b]pyridin-5-one

Ref: 10-F774328

TERT-BUTYL 3-CYANO-1-OXA-8-AZASPIRO[4.5]DECANE-8-CARBOXYLATE

Ref: 10-F502135

N-ALLYL-8-BENZYL-8-AZABICYCLO[3.2.1]OCTAN-3-AMINE

Ref: 10-F471103

(3R,4R,5S)-3,5-DIMETHYL-4-PHENYLPIPERIDIN-4-OL

Ref: 10-F531170

2-[4-(hydroxyimino)piperidin-1-yl]-n-methylacetamide

Ref: 10-F662065

5-Bromo-1-methyl-1H-pyrazolo[4,3-b]pyridine-7-carboxylic acid

Ref: 10-F608426

2-(Pyridin-3-yl)thiazolidine

Ref: 10-F775525

2-[(1,2,3,4-tetrahydroisoquinoline-2-carbonyl)amino]acetic acid

Ref: 10-F671748

ethyl 2-[(3,4-dimethoxyphenyl)methyl]-5-methyl-4-oxo-1H,4H-thieno[2,3-d]pyrimidine-6-carboxylate

Ref: 10-F652572

8-Bromo-5-chlorochroman-4-one

Ref: 10-F600905

S-(2-pyridin-4-ylethyl)cysteine

Ref: 10-F369924

3-Chloro-4-(piperazin-1-yl)benzoic acid

Ref: 10-F766678

Quinoxaline-2,3-dithiol

Ref: 10-F038847

7-Chloro-4-methyl-1,2,3,4-tetrahydroquinoxalin-2-one

Ref: 10-F641238

2-chloro-4-methyl-6-nitroquinoline

Ref: 10-F372356

Methyl 5-chloro-6-oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxylate

Ref: 10-F728650

6-Iodo-1H-pyrrolo[3,2-b]pyridine

Ref: 10-F240097

2,5-Bis(3-fluorophenyl)pyridine

Ref: 10-F776982

3-[(4-Methyl-1-piperidino)methyl]benzaldehyde

Ref: 10-F398306

6-(Benzyloxy)pyrazolo[1,5-a]pyridine-7-carboxylic acid

Ref: 10-F615022

4-(4-fluorophenyl)-6-(3-methylphenyl)pyrimidin-2-amine

Ref: 10-F524636

4-Ethoxy-8-fluoroquinoline-2-carboxylic acid

Ref: 10-F727903

4-Aminothiomorpholine 1,1-dioxide

Ref: 10-F230692

3-Aminopyridine-2-carboxamide

Ref: 10-F048148

1,8-Diamino-6-ethoxy-3-(piperidin-1-yl)-2,7-naphthyridine-4-carbonitrile

Ref: 10-F715994

2-Fluoronicotinoyl chloride

Ref: 10-F066676

4-[3-(trifluoromethyl)phenyl]-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid

Ref: 10-F522504

tert-Butyl 4-(2-(methylsulfonyl)pyrimidin-4-yl)piperidine-1-carboxylate

Ref: 10-F782813

Methyl 3-chloro-5-fluoroisonicotinate