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
2-(4-Fluoro-benzenesulfonylmethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester REF: 10-F088902CAS: 1353973-85-9	95.0%	507.00 €	Fri 25 Oct 24
9-n-Octyl-2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole REF: 3B-O0439CAS: 406726-92-9	>97.0%(HPLC)(N)	89.00 €	Fri 25 Oct 24
4,7-Dibromo-5,6-difluoro-2,1,3-benzothiadiazole REF: 3B-D4734CAS: 1295502-53-2	>98.0%(GC)	119.00 €	Fri 25 Oct 24
2,7-Dibromo-9-(2-ethylhexyl)carbazole REF: 3B-D4735CAS: 544436-46-6	>98.0%(GC)	148.00 €	Fri 25 Oct 24
5,6-Dibromo-1,3-benzodioxole REF: 3B-D4737CAS: 5279-32-3	>98.0%(GC)	25.00 €~104.00 €	Fri 25 Oct 24
2,5-Dichloro-3,4-ethylenedioxythiophene REF: 3B-D4746CAS: 225518-49-0	>98.0%(GC)	87.00 €~319.00 €	Fri 25 Oct 24
4,7-Dibromo-5-fluoro-2,1,3-benzothiadiazole REF: 3B-D4750CAS: 1347736-74-6	>98.0%(GC)	51.00 €~157.00 €	Fri 25 Oct 24
Dibenzofuran-2-carboxaldehyde REF: 3B-D4759CAS: 5397-82-0	>98.0%(GC)	118.00 €~438.00 €	Fri 25 Oct 24
2-(Difluoromethyl)benzimidazole REF: 3B-D4763CAS: 705-09-9	>98.0%(GC)(T)	93.00 €~284.00 €	Fri 25 Oct 24
Dibenzothiophene-4-carboxaldehyde REF: 3B-D4767CAS: 23985-81-1	>98.0%(GC)	95.00 €~465.00 €	Fri 25 Oct 24
Dibenzofuran-4-carboxaldehyde REF: 3B-D4771CAS: 96706-46-6	>98.0%(GC)	59.00 €~249.00 €	Fri 25 Oct 24
3,3'-Di(9H-carbazol-9-yl)-1,1'-biphenyl REF: 3B-D4772CAS: 342638-54-4	>98.0%(HPLC)(N)	79.00 €	Fri 25 Oct 24
2-PHENYL-6,7-DIHYDRO-5H-PYRROLO[2,1-C][1,2,4]TRIAZOL-2-IUM TETRAFLUOROBORATE REF: 10-F500007CAS: 909122-64-1	95.0%	46.00 €~618.00 €	Fri 25 Oct 24
n-Octyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate REF: 3B-O0436CAS: 1160823-76-6	>94.0%(GC)	238.00 €	Fri 25 Oct 24
Ethyl 6-chloro-1H-pyrrolo[2,3-b]pyridine-2-carboxylate REF: 10-F093254CAS: 287384-84-3	95.0%	122.00 €~2,027.00 €	Fri 25 Oct 24
Dabigatran Etexilate REF: 3B-D5904CAS: 211915-06-9	>98.0%(T)(HPLC)	112.00 €	Fri 25 Oct 24
5-Iodo-3-methyl-1-benzofuran-2-carboxylic acid REF: 10-F666634CAS: 284488-36-4	95%	175.00 €~2,271.00 €	Fri 25 Oct 24
Dasatinib REF: 3B-D5949CAS: 302962-49-8	>95.0%(T)(HPLC)	94.00 €~266.00 €	Fri 25 Oct 24
5-Ethylhydantoin REF: 3B-E0286CAS: 15414-82-1	>92.0%(T)	357.00 €	Fri 25 Oct 24
3,4-Ethylenedioxythiophene REF: 3B-E0741CAS: 126213-50-1	>98.0%(GC)	40.00 €~102.00 €	Fri 25 Oct 24

1g		434.00 €
5g		1,193.00 €
10g		2,027.00 €
100mg		122.00 €
250mg		212.00 €

1g		440.00 €
5g		1,136.00 €
10g		2,271.00 €
2.5g		1,053.00 €
100mg		175.00 €
250mg		179.00 €
500mg		326.00 €

5-membered Heterocycles

2-(4-Fluoro-benzenesulfonylmethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester

Ref: 10-F088902

9-n-Octyl-2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole

Ref: 3B-O0439

4,7-Dibromo-5,6-difluoro-2,1,3-benzothiadiazole

Ref: 3B-D4734

2,7-Dibromo-9-(2-ethylhexyl)carbazole

Ref: 3B-D4735

5,6-Dibromo-1,3-benzodioxole

Ref: 3B-D4737

2,5-Dichloro-3,4-ethylenedioxythiophene

Ref: 3B-D4746

4,7-Dibromo-5-fluoro-2,1,3-benzothiadiazole

Ref: 3B-D4750

Dibenzofuran-2-carboxaldehyde

Ref: 3B-D4759

2-(Difluoromethyl)benzimidazole

Ref: 3B-D4763

Dibenzothiophene-4-carboxaldehyde

Ref: 3B-D4767

Dibenzofuran-4-carboxaldehyde

Ref: 3B-D4771

3,3'-Di(9H-carbazol-9-yl)-1,1'-biphenyl

Ref: 3B-D4772

2-PHENYL-6,7-DIHYDRO-5H-PYRROLO[2,1-C][1,2,4]TRIAZOL-2-IUM TETRAFLUOROBORATE

Ref: 10-F500007

n-Octyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate

Ref: 3B-O0436

Ethyl 6-chloro-1H-pyrrolo[2,3-b]pyridine-2-carboxylate

Ref: 10-F093254

Dabigatran Etexilate

Ref: 3B-D5904

5-Iodo-3-methyl-1-benzofuran-2-carboxylic acid

Ref: 10-F666634

Dasatinib

Ref: 3B-D5949

5-Ethylhydantoin

Ref: 3B-E0286

3,4-Ethylenedioxythiophene

Ref: 3B-E0741