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
1-(Tetrahydro-2h-thiopyran-4-yl)-1,4-diazepane REF: 10-F680860CAS: 1248191-27-6	95%	To inquire	Thu 10 Oct 24
7-Methyl-[1,2,4]triazolo[1,5-a]pyridin-6-amine REF: 10-F604908CAS: 2172466-50-9	97%	To inquire	Thu 10 Oct 24
4-CHLOROTHIENO[2,3-C]PYRIDINE-2-CARBOXYLIC ACID METHYL ESTER REF: 10-F614660CAS: 251996-85-7	97%	To inquire	Thu 10 Oct 24
(3S)-4-Boc-1-carboxymethyl-3-benzyl-piperazin-2-one REF: 10-F493758CAS: 215121-89-4	95.0%	To inquire	Thu 10 Oct 24
4-[(4-Methyl-piperidine-1-carbonyl)-amino]-benzenesulfonyl chloride REF: 10-F020651CAS: 728864-67-3	- - -	To inquire	Thu 10 Oct 24
(5-methylimidazo[1,2-a]pyridin-3-yl)methanol REF: 10-F310313CAS: 178488-39-6	95.0%	To inquire	Thu 10 Oct 24
(S)-6-(Trifluoromethyl)chroman-4-amine REF: 10-F633554CAS: 1228570-12-4	97%	To inquire	Thu 10 Oct 24
ethyl 3,6-dimethyl-4-oxo-3H,4H-furo[2,3-d]pyrimidine-5-carboxylate REF: 10-F515315CAS: 1099963-42-4	95.0%	To inquire	Thu 10 Oct 24
4,6-Dimethylpyrimidine-2-carboxylic acid REF: 10-F726609CAS: 60420-76-0	98+%	To inquire	Thu 10 Oct 24
1-[(5-carbamoyl-1-methyl-1h-pyrrol-3-yl)sulfonyl]piperidine-4-carboxylic acid REF: 10-F657825CAS: 879362-92-2	95%	To inquire	Thu 10 Oct 24
(2-Fluoroquinolin-3-yl)boronic acid REF: 10-F216213CAS: 745784-10-5	95.0%	To inquire	Thu 10 Oct 24
6-Bromo-1-(tetrahydro-2H-pyran-2-yl)naphthalen-2-ol REF: 10-F236199CAS: 1133116-41-2	95.0%	To inquire	Thu 10 Oct 24
Tert-butyl n-(7-fluoro-1,2,3,4-tetrahydroquinolin-4-yl)carbamate REF: 10-F673432CAS: 1315367-55-5	95%	To inquire	Thu 10 Oct 24
4-(2-Chloroethyl)thiomorpholine 1,1-dioxide REF: 10-F660269CAS: 55160-66-2	98%	To inquire	Thu 10 Oct 24
2-Chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid REF: 10-F231156CAS: 1060816-55-8	95.0%	To inquire	Thu 10 Oct 24
(4,6-Dimethyl-2-(pyrrolidin-1-yl)pyridin-3-yl)methanamine REF: 10-F699703CAS: 1193387-80-2	98%	To inquire	Thu 10 Oct 24
2-(((Tert-butyldimethylsilyl)oxy)methyl)furo[3,2-b]pyridine-6-carbaldehyde REF: 10-F766535CAS: 1171920-38-9	98%	To inquire	Thu 10 Oct 24
(E)-N'-(5-Bromo-3-methylpyridin-2-yl)-N,N-dimethylmethanimidamide REF: 10-F635443CAS: 883052-76-4	97%	To inquire	Thu 10 Oct 24
(S)-2-Amino-N-(1-methyl-piperidin-4-yl)-propionamide REF: 10-F082802CAS: 1292718-58-1	- - -	To inquire	Thu 10 Oct 24
6-Bromo-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid REF: 10-F429768CAS: 1260643-32-0	95.0%	To inquire	Thu 10 Oct 24
2-Methyl-5-((piperidin-2-ylmethyl)thio)-1,3,4-thiadiazole REF: 10-F689284CAS: 1248812-69-2	98%	To inquire	Thu 10 Oct 24
5-BROMO-3-(DIFLUOROMETHYL)-2-METHOXYPYRIDINE REF: 10-F500517CAS: 1254123-51-7	95.0%	To inquire	Thu 10 Oct 24
4-(5-Ethynylpyridin-2-yl)morpholine REF: 10-F763055CAS: 454685-29-1	97%	To inquire	Thu 10 Oct 24
6-Fluoro-1,2,3,4-tetrahydroisoquinoline REF: 10-F050272CAS: 224161-37-9	95.0%	To inquire	Thu 10 Oct 24
8-Methyl-[1,2,4]triazolo[4,3-b]pyridazine REF: 10-F615291CAS: 23069-75-2	98%	To inquire	Thu 10 Oct 24
2-CHLORO-3-(CHLOROMETHYL)PYRIDINE HCL REF: 10-F302718CAS: 106651-82-5	95.0%	To inquire	Thu 10 Oct 24
2-(4-FLUOROPHENYL)-8,8-DIMETHYL-5,6,7,8-TETRAHYDROIMIDAZO[1,2-A]PYRAZINE REF: 10-F305129CAS: 1374671-77-8	95.0%	To inquire	Thu 10 Oct 24
4-amino-5-ethynyl-1,2-dihydropyrimidin-2-one REF: 10-F782063CAS: 65223-79-2	98%	To inquire	Thu 10 Oct 24
4-(4-Ethylpiperazin-1-yl)-3-methylaniline REF: 10-F657565CAS: 882147-67-3	98%	To inquire	Thu 10 Oct 24
1-(5-Aminopyridin-2-yl)piperidine-3-carboxamide REF: 10-F704859CAS: 953726-10-8	95%	To inquire	Thu 10 Oct 24
(S)-1-Boc-4-(2-Cbz-Amino-2-methoxycarbonyl-ethyl)piperidine REF: 10-F048504CAS: 195877-54-4	97.0%	To inquire	Thu 10 Oct 24
Benzyl morpholine-4-carboxylate REF: 10-F541477CAS: 25070-73-9	97.0%	To inquire	Thu 10 Oct 24
(6-Cyclobutoxypyridin-2-yl)methanamine REF: 10-F091242CAS: 1248422-79-8	- - -	To inquire	Thu 10 Oct 24
Methyl 2-(tetrahydro-2H-pyran-4-yl)acetate REF: 10-F231292CAS: 156002-64-1	95.0%	To inquire	Thu 10 Oct 24
4-(3,4-Dichloro-benzyl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester REF: 10-F090613CAS: 1289384-94-6	- - -	To inquire	Thu 10 Oct 24
1-(4-aminophenyl)piperidine-4-carboxamide REF: 10-F496262CAS: 223786-50-3	95.0%	To inquire	Thu 10 Oct 24
2-(4-Methoxypyridin-3-yl)ethan-1-amine REF: 10-F714284CAS: 910405-51-5	98%	To inquire	Thu 10 Oct 24
4-Amino-7,8-dihydropteridin-6(5H)-one REF: 10-F609383CAS: 22386-63-6	98%	To inquire	Thu 10 Oct 24
2H,3H,5H,7H,8H-pyrano[4,3-c]pyridazin-3-one REF: 10-F520727CAS: 1075260-60-4	95.0%	To inquire	Thu 10 Oct 24
4-(2-Bromobenzyl)piperazin-2-one REF: 10-F742866CAS: 1219827-63-0	95%	To inquire	Thu 10 Oct 24
2-(Morpholin-4-yl)ethane-1-thiol REF: 10-F658841CAS: 4542-46-5	98%	To inquire	Thu 10 Oct 24
5-Carboxy-2-methylpyrazine 1-oxide REF: 10-F079407CAS: 51037-30-0	95.0%	To inquire	Thu 10 Oct 24
Tert-butyl 4-(3,5-dimethylphenyl)-3-hydroxypiperidine-1-carboxylate REF: 10-F706529CAS: 1354951-64-6	95%	To inquire	Thu 10 Oct 24
6-methyl-1-(1-methyl-1H-pyrazol-4-yl)-4-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile REF: 10-F427616CAS: 1171712-34-7	- - -	To inquire	Thu 10 Oct 24
3-[1,2,4]triazolo[1,5-a]pyrimidin-6-ylpropan-1-ol REF: 10-F308769CAS: 85599-32-2	95.0%	To inquire	Thu 10 Oct 24
2-methylimidazo[1,2-a]pyridine-3-carbohydrazide REF: 10-F312196CAS: 144835-67-6	95.0%	To inquire	Thu 10 Oct 24
(S)-2-Amino-N-(1-benzyl-piperidin-4-ylmethyl)-N-ethyl-3-methyl-butyramide REF: 10-F082131CAS: 1353997-51-9	- - -	To inquire	Thu 10 Oct 24
(1H-Pyrrolo[2,3-b]pyridin-3-yl)methanol REF: 10-F221310CAS: 1065100-83-5	95.0%	To inquire	Thu 10 Oct 24
5-Iodopyridin-2(1H)-one hydrochloride REF: 10-F690860CAS: 13517-31-2	97%	To inquire	Thu 10 Oct 24
1-(Pyrimidin-5-yl)azetidin-3-amine dihydrochloride REF: 10-F625384CAS: 2227206-48-4	98%	To inquire	Thu 10 Oct 24
1-(5-Fluoropyridin-2-yl)cyclopropan-1-amine dihydrochloride REF: 10-F640743CAS: 1384264-25-8	95+%	To inquire	Thu 10 Oct 24
6-Bromopyridine-2-boronic acid pinacol ester REF: 10-F076710CAS: 651358-83-7	95.0%	To inquire	Thu 10 Oct 24
[1-(3-Methoxy-quinoxalin-2-yl)-piperidin-3-yl]-carbamic acid tert-butyl ester REF: 10-F089503CAS: 1065484-43-6	- - -	To inquire	Thu 10 Oct 24
4,6-Dimethylpyrimidin-5-amine REF: 10-F093068CAS: 90856-77-2	95.0%	To inquire	Thu 10 Oct 24
6-Bromo-3-fluoro-1H-pyrrolo[3,2-b]pyridine REF: 10-F603861CAS: 1352397-61-5	95+%	To inquire	Thu 10 Oct 24
[1-(6-chloropyrazin-2-yl)-1h-1,2,3-triazol-5-yl]methanol REF: 10-F667338CAS: 1240528-59-9	98%	To inquire	Thu 10 Oct 24
4-(3-methoxyphenyl)-6-(4-nitrophenyl)pyrimidin-2-amine REF: 10-F524558	95.0%	To inquire	Thu 10 Oct 24
6-Ethyl-2-methylpyrimidin-4-amine REF: 10-F462532CAS: 90008-43-8	95.0%	To inquire	Thu 10 Oct 24
1-(4-Methoxyphenyl)-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine REF: 10-F713928CAS: 112758-90-4	97%	To inquire	Thu 10 Oct 24
3-Bromo-2-(3-chlorophenyl)pyridine REF: 10-F631098CAS: 1417519-07-3	98%	To inquire	Thu 10 Oct 24
[(R)-3-(Acetyl-methyl-amino)-piperidin-1-yl]-acetic acid REF: 10-F084946CAS: 1354000-96-6	- - -	To inquire	Thu 10 Oct 24
3-[2-(chloromethyl)phenoxy]pyridine hydrochloride REF: 10-F666219CAS: 1221726-09-5	95%	To inquire	Thu 10 Oct 24
2-{4-[(4-methylphenyl)methyl]piperazin-1-yl}acetohydrazide REF: 10-F644705CAS: 893726-97-1	98%	To inquire	Thu 10 Oct 24
3-Methyl-6-(piperazin-1-yl)-[1,2,4]triazolo[4,3-b]pyridazine REF: 10-F689287CAS: 300588-79-8	98%	To inquire	Thu 10 Oct 24
6-(Difluoromethyl)-5-iodopyridin-2-amine REF: 10-F613481CAS: 1805028-74-3	98%	To inquire	Thu 10 Oct 24
(1s)-1-(Tetrahydro-2h-pyran-3-yl)ethan-1-ol REF: 10-F677243CAS: 1372907-20-4	98%	To inquire	Thu 10 Oct 24
Methyl-[1-(1-thiazol-2-yl-ethyl)-piperidin-4-yl]-amine hydrochloride REF: 10-F090795CAS: 1289385-60-9	95.0%	To inquire	Thu 10 Oct 24
3-Bromo-5-chloro-6-methylpyrazine-2-carbonitrile REF: 10-F690207CAS: 1065266-98-9	95+%	To inquire	Thu 10 Oct 24
(2-Aminopyrimidin-4-yl)dimethylphosphine oxide REF: 10-F782927CAS: 2639424-58-9	98%	To inquire	Thu 10 Oct 24
1-(5-CHLOROBENZO[D]OXAZOL-2-YL)PIPERIDINE-4-CARBOXYLIC ACID REF: 10-F386455CAS: 936074-51-0	95.0%	To inquire	Thu 10 Oct 24
N-Methylpyridine-3-carboxamide REF: 10-F180107CAS: 114-33-0	98.0%	To inquire	Thu 10 Oct 24
1-(2-Methylnaphthalen-1-ylmethyl)piperazine REF: 10-F014895CAS: 677326-80-6	- - -	To inquire	Thu 10 Oct 24
2,6-Dimethylpyridine 4-methylbenzenesulfonate REF: 10-F689700CAS: 93471-41-1	95%	To inquire	Thu 10 Oct 24
N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-N-(phenylsulfonyl)glycine REF: 10-F727045CAS: 361472-41-5	95%	To inquire	Thu 10 Oct 24
4-[(4-Methylpiperazino)methyl]benzaldehyde REF: 10-F394722CAS: 439691-80-2	97.0%	To inquire	Thu 10 Oct 24
5-Methyl-1-(pyridin-2-yl)-1H-pyrazole -3-carboxylic acid REF: 10-F075630CAS: 340720-08-3	- - -	To inquire	Thu 10 Oct 24
N-(pyridin-4-ylmethyl)naphthalen-1-amine REF: 10-F753617CAS: 351992-06-8	98%	To inquire	Thu 10 Oct 24
2,2-Dimethyl-3-(pyridin-2-yl)propan-1-amine dihydrochloride REF: 10-F097022CAS: 1439902-50-7	- - -	To inquire	Thu 10 Oct 24
3-((Pyridin-3-ylamino)methyl)phenol REF: 10-F747497CAS: 875148-07-5	98%	To inquire	Thu 10 Oct 24
2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride REF: 10-F222007CAS: 56830-58-1	95.0%	To inquire	Thu 10 Oct 24
(4-(Morpholinosulfonyl)-2-nitrophenyl)-L-leucine REF: 10-F735502CAS: 1030021-54-5	97%	To inquire	Thu 10 Oct 24
4-Ethoxy-6-methylquinoline-2-carboxylic acid REF: 10-F723583CAS: 1351771-17-9	95+%	To inquire	Thu 10 Oct 24
tert-Butyl N-(2-methylpiperidin-4-yl)carbamate hydrochloride REF: 10-F625971CAS: 1423025-96-0	97%	To inquire	Thu 10 Oct 24
2,4-Dichloro-6,7-dimethoxyquinazoline REF: 10-F021895CAS: 27631-29-4	98.0%	To inquire	Thu 10 Oct 24
9-Ethyl-9H-purin-6-amine REF: 10-F364130CAS: 2715-68-6	95.0%	To inquire	Thu 10 Oct 24
1-benzoyl-2-methylpiperazine REF: 10-F525338CAS: 292063-50-4	95.0%	To inquire	Thu 10 Oct 24
2-Aminothieno[2,3-d]pyrimidine-6-carboxylic acid REF: 10-F602225CAS: 1780922-44-2	98%	To inquire	Thu 10 Oct 24
[2,4'-Bipyridine]-5-carbaldehyde REF: 10-F776253CAS: 834881-87-7	98%	To inquire	Thu 10 Oct 24
6-chloro-2-(2-methylphenyl)quinoline-4-carbonyl chloride REF: 10-F368499CAS: 1160263-11-5	- - -	To inquire	Thu 10 Oct 24
tert-Butyl (6-bromoimidazo[1,2-a]pyridin-2-yl)carbamate REF: 10-F759525CAS: 1416337-71-7	95%	To inquire	Thu 10 Oct 24
2-Amino-1-[(S)-3-(cyclopropyl-methyl-amino)-piperidin-1-yl]-ethanone REF: 10-F085298CAS: 1354007-42-3	- - -	To inquire	Thu 10 Oct 24
8-ethyl-4,4,6-trimethyl-6-phenyl-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-1,2-dione REF: 10-F371284CAS: 835891-49-1	- - -	To inquire	Thu 10 Oct 24
4-Piperidinyl(1-pyrrolidinyl)methanone hydrochloride REF: 10-F326219CAS: 188979-07-9	95.0%	To inquire	Thu 10 Oct 24
3,4-Dihydro-2H-pyrano[2,3-c]pyridin-6-ylmethanol REF: 10-F601042CAS: 527681-60-3	98%	To inquire	Thu 10 Oct 24
Ethyl 4-((3,5-dichlorophenyl)carbamoyl)piperazine-1-carboxylate REF: 10-F711340CAS: 1022512-67-9	98%	To inquire	Thu 10 Oct 24
3,5-Dibromo-4-iodopyridine REF: 10-F632609CAS: 1214383-75-1	98+%	To inquire	Thu 10 Oct 24
5-(Trifluoromethyl)quinazolin-2-amine REF: 10-F430569CAS: 190273-74-6	95.0%	To inquire	Thu 10 Oct 24
3-HYDROXY-6-METHYL-6,7-DIHYDRO-PYRROLO[3,4-B]PYRIDIN-5-ONE REF: 10-F469569CAS: 1391732-76-5	95.0%	To inquire	Thu 10 Oct 24
6,7-Dichloroquinoxaline REF: 10-F215936CAS: 19853-64-6	95.0%	To inquire	Thu 10 Oct 24
6-hydroxy-2-[2-(methylamino)ethyl]-1,4-dihydropyrimidin-4-one REF: 10-F743302CAS: 1341320-51-1	95%	To inquire	Thu 10 Oct 24

1g		261.00 €
5g		To inquire
10g		To inquire
25g		To inquire
100mg		90.00 €
250mg		136.00 €
500mg		To inquire

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

1g		To inquire
5g		94.00 €
10g		175.00 €
25g		332.00 €
250mg		To inquire

1g		39.00 €
5g		To inquire
10g		To inquire
25g		To inquire
100g		To inquire
100mg		24.00 €
250mg		To inquire

1g		28.00 €
5g		47.00 €
25g		170.00 €
100g		563.00 €
250mg		24.00 €

1g		1,081.00 €
5g		To inquire
100mg		293.00 €
250mg		453.00 €
500mg		732.00 €

6-membered Heterocycles

1-(Tetrahydro-2h-thiopyran-4-yl)-1,4-diazepane

Ref: 10-F680860

7-Methyl-[1,2,4]triazolo[1,5-a]pyridin-6-amine

Ref: 10-F604908

4-CHLOROTHIENO[2,3-C]PYRIDINE-2-CARBOXYLIC ACID METHYL ESTER

Ref: 10-F614660

(3S)-4-Boc-1-carboxymethyl-3-benzyl-piperazin-2-one

Ref: 10-F493758

4-[(4-Methyl-piperidine-1-carbonyl)-amino]-benzenesulfonyl chloride

Ref: 10-F020651

(5-methylimidazo[1,2-a]pyridin-3-yl)methanol

Ref: 10-F310313

(S)-6-(Trifluoromethyl)chroman-4-amine

Ref: 10-F633554

ethyl 3,6-dimethyl-4-oxo-3H,4H-furo[2,3-d]pyrimidine-5-carboxylate

Ref: 10-F515315

4,6-Dimethylpyrimidine-2-carboxylic acid

Ref: 10-F726609

1-[(5-carbamoyl-1-methyl-1h-pyrrol-3-yl)sulfonyl]piperidine-4-carboxylic acid

Ref: 10-F657825

(2-Fluoroquinolin-3-yl)boronic acid

Ref: 10-F216213

6-Bromo-1-(tetrahydro-2H-pyran-2-yl)naphthalen-2-ol

Ref: 10-F236199

Tert-butyl n-(7-fluoro-1,2,3,4-tetrahydroquinolin-4-yl)carbamate

Ref: 10-F673432

4-(2-Chloroethyl)thiomorpholine 1,1-dioxide

Ref: 10-F660269

2-Chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid

Ref: 10-F231156

(4,6-Dimethyl-2-(pyrrolidin-1-yl)pyridin-3-yl)methanamine

Ref: 10-F699703

2-(((Tert-butyldimethylsilyl)oxy)methyl)furo[3,2-b]pyridine-6-carbaldehyde

Ref: 10-F766535

(E)-N'-(5-Bromo-3-methylpyridin-2-yl)-N,N-dimethylmethanimidamide

Ref: 10-F635443

(S)-2-Amino-N-(1-methyl-piperidin-4-yl)-propionamide

Ref: 10-F082802

6-Bromo-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid

Ref: 10-F429768

2-Methyl-5-((piperidin-2-ylmethyl)thio)-1,3,4-thiadiazole

Ref: 10-F689284

5-BROMO-3-(DIFLUOROMETHYL)-2-METHOXYPYRIDINE

Ref: 10-F500517

4-(5-Ethynylpyridin-2-yl)morpholine

Ref: 10-F763055

6-Fluoro-1,2,3,4-tetrahydroisoquinoline

Ref: 10-F050272

8-Methyl-[1,2,4]triazolo[4,3-b]pyridazine

Ref: 10-F615291

2-CHLORO-3-(CHLOROMETHYL)PYRIDINE HCL

Ref: 10-F302718

2-(4-FLUOROPHENYL)-8,8-DIMETHYL-5,6,7,8-TETRAHYDROIMIDAZO[1,2-A]PYRAZINE

Ref: 10-F305129

4-amino-5-ethynyl-1,2-dihydropyrimidin-2-one

Ref: 10-F782063

4-(4-Ethylpiperazin-1-yl)-3-methylaniline

Ref: 10-F657565

1-(5-Aminopyridin-2-yl)piperidine-3-carboxamide

Ref: 10-F704859

(S)-1-Boc-4-(2-Cbz-Amino-2-methoxycarbonyl-ethyl)piperidine

Ref: 10-F048504

Benzyl morpholine-4-carboxylate

Ref: 10-F541477

(6-Cyclobutoxypyridin-2-yl)methanamine

Ref: 10-F091242

Methyl 2-(tetrahydro-2H-pyran-4-yl)acetate

Ref: 10-F231292

4-(3,4-Dichloro-benzyl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester

Ref: 10-F090613

1-(4-aminophenyl)piperidine-4-carboxamide

Ref: 10-F496262

2-(4-Methoxypyridin-3-yl)ethan-1-amine

Ref: 10-F714284

4-Amino-7,8-dihydropteridin-6(5H)-one

Ref: 10-F609383

2H,3H,5H,7H,8H-pyrano[4,3-c]pyridazin-3-one

Ref: 10-F520727

4-(2-Bromobenzyl)piperazin-2-one