5-membered Heterocycles

5-membered heterocycles are organic compounds formed by a five-membered ring containing one or more heteroatoms such as nitrogen, oxygen, or sulfur. These compounds often result from the fusion of a benzene ring and a 5-membered heterocycle, creating diverse structures with unique chemical properties. 5-membered heterocycles are widely used in pharmaceuticals, agrochemicals, and materials science due to their reactivity and versatility. At CymitQuimica, we offer a comprehensive selection of high-quality 5-membered heterocycles to support your research and industrial applications.

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Product data	Purity	Price range	Estimated delivery
(E)-3-(1,5-Dimethyl-1H-pyrazol-4-yl)-acrylic acid REF: 10-F014013CAS: 689251-96-5	95.0%	83.00 €~923.00 €	Tue 29 Oct 24
Methyl 3-amino-4-phenylthiophene-2-carboxylate REF: 10-F017091CAS: 82437-64-7	95.0%	152.00 €~1,092.00 €	Tue 29 Oct 24
5-Acetyl-4-methylthiazol-2(3H)-one REF: 10-F764545CAS: 32497-14-6	98%	224.00 €~1,377.00 €	Tue 29 Oct 24
2-Amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]-thiophene-3-carboxylic acid methyl ester REF: 10-F014014CAS: 308292-45-7	95.0%	83.00 €~607.00 €	Tue 29 Oct 24
2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid methyl ester REF: 10-F014015CAS: 108354-78-5	99.0%	20.00 €~212.00 €	Tue 29 Oct 24
4-(Dibenzo[b,d]furan-4-yl)aniline REF: 10-F764516CAS: 578027-21-1	98%	20.00 €~194.00 €	Tue 29 Oct 24
1-(2,6-Dimethoxy-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid methyl ester REF: 10-F027107CAS: 1001499-95-1	- - -	74.00 €~2,916.00 €	Tue 29 Oct 24
2-Chloromethyl-5-cyclopropyl-1,3,4-thiadiazole REF: 10-F009919CAS: 138300-59-1	96.0%	709.00 €	Tue 29 Oct 24
(3,5-Di(9H-carbazol-9-yl)phenyl)boronic acid REF: 10-F764506CAS: 854952-51-5	98%	85.00 €~316.00 €	Tue 29 Oct 24
Xanthotoxin REF: 3B-X0009CAS: 298-81-7	>98.0%(GC)	27.00 €~57.00 €	Tue 29 Oct 24
9-Vinylcarbazole REF: 3B-V0021CAS: 1484-13-5	>98.0%(GC)	78.00 €	Tue 29 Oct 24
Ethyl 2-amino-4-(4-fluorophenyl)thiophene-3-carboxylate REF: 10-F017098CAS: 35978-33-7	96.0%	167.00 €~659.00 €	Tue 29 Oct 24
3-Cyclopropyl-1H-pyrazol-5-amine REF: 10-F017103CAS: 175137-46-9	96.0%	25.00 €~599.00 €	Tue 29 Oct 24
Vinylene Carbonate (stabilized with BHT) REF: 3B-V0015CAS: 872-36-6	>98.0%(GC)	49.00 €~144.00 €	Tue 29 Oct 24
2-Bromo-7-chlorodibenzo[b,d]furan REF: 10-F764495CAS: 2355229-03-5	98%	76.00 €~735.00 €	Tue 29 Oct 24
2-[5-(Trifluoromethyl)-1H-1,2,4-triazol-3-yl]pyridine REF: 3B-T3638CAS: 219508-27-7	>98.0%(GC)(T)	51.00 €~149.00 €	Tue 29 Oct 24
Thieno[3,2-d]pyrimidin-4(1H)-one REF: 3B-T3301CAS: 16234-10-9	>98.0%(T)(HPLC)	58.00 €~193.00 €	Tue 29 Oct 24
5-(m-Tolyl)-5H-pyrrolo[3,2-c:4,5-c']dipyridine REF: 3B-T3281CAS: 1014403-09-8	>95.0%(GC)	185.00 €	Tue 29 Oct 24
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzimidazole REF: 3B-T3275CAS: 1007206-54-3	>95.0%(GC)	184.00 €	Tue 29 Oct 24
1,2,3-Trimethyl-3H-benzo[e]indole REF: 3B-T3119CAS: 881219-73-4	>98.0%(GC)	66.00 €~211.00 €	Tue 29 Oct 24

1g		213.00 €
5g		523.00 €
10g		923.00 €
2.5g		325.00 €
100mg		83.00 €
250mg		110.00 €
500mg		172.00 €

1g		138.00 €
5g		361.00 €
10g		585.00 €
25g		1,149.00 €
100g		2,916.00 €
250mg		74.00 €

1g		25.00 €
5g		55.00 €
10g		96.00 €
25g		226.00 €
100g		599.00 €

5-membered Heterocycles

(E)-3-(1,5-Dimethyl-1H-pyrazol-4-yl)-acrylic acid

Ref: 10-F014013

Methyl 3-amino-4-phenylthiophene-2-carboxylate

Ref: 10-F017091

5-Acetyl-4-methylthiazol-2(3H)-one

Ref: 10-F764545

2-Amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]-thiophene-3-carboxylic acid methyl ester

Ref: 10-F014014

2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid methyl ester

Ref: 10-F014015

4-(Dibenzo[b,d]furan-4-yl)aniline

Ref: 10-F764516

1-(2,6-Dimethoxy-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid methyl ester

Ref: 10-F027107

2-Chloromethyl-5-cyclopropyl-1,3,4-thiadiazole

Ref: 10-F009919

(3,5-Di(9H-carbazol-9-yl)phenyl)boronic acid

Ref: 10-F764506

Xanthotoxin

Ref: 3B-X0009

9-Vinylcarbazole

Ref: 3B-V0021

Ethyl 2-amino-4-(4-fluorophenyl)thiophene-3-carboxylate

Ref: 10-F017098

3-Cyclopropyl-1H-pyrazol-5-amine

Ref: 10-F017103

Vinylene Carbonate (stabilized with BHT)

Ref: 3B-V0015

2-Bromo-7-chlorodibenzo[b,d]furan

Ref: 10-F764495

2-[5-(Trifluoromethyl)-1H-1,2,4-triazol-3-yl]pyridine

Ref: 3B-T3638

Thieno[3,2-d]pyrimidin-4(1H)-one

Ref: 3B-T3301

5-(m-Tolyl)-5H-pyrrolo[3,2-c:4,5-c']dipyridine

Ref: 3B-T3281

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzimidazole

Ref: 3B-T3275

1,2,3-Trimethyl-3H-benzo[e]indole

Ref: 3B-T3119