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
4-Bromoisatin REF: 3B-B2423CAS: 20780-72-7	>98.0%(GC)(T)	42.00 €~104.00 €	Fri 25 Oct 24
4-(4,5-Diphenyl-1H-imidazol-2-yl)benzoic Acid REF: 3B-D2816CAS: 5496-35-5	>98.0%(T)(HPLC)	59.00 €~176.00 €	Fri 25 Oct 24
Ethyl N-(tert-Butoxycarbonyl)-L-pyroglutamate REF: 3B-E1135CAS: 144978-12-1	>97.0%(HPLC)(N)	23.00 €~40.00 €	Fri 25 Oct 24
Phenylthiohydantoin-tryptophan REF: 3B-P0378CAS: 5789-24-2	>98.0%(HPLC)(N)	29.00 €~162.00 €	Fri 25 Oct 24
2-Butylfuran REF: 3B-B2412CAS: 4466-24-4	>98.0%(GC)	50.00 €~137.00 €	Fri 25 Oct 24
Phenylthiohydantoin-glycine REF: 3B-P0376CAS: 2010-15-3	>98.0%(HPLC)	53.00 €	Fri 25 Oct 24
3-n-Octylthiophene REF: 3B-O0213CAS: 65016-62-8	>98.0%(GC)	31.00 €~288.00 €	Fri 25 Oct 24
1,1'-Oxalyldiimidazole REF: 3B-O0200CAS: 18637-83-7	>95.0%(T)	44.00 €~123.00 €	Fri 25 Oct 24
2-(5-Norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium Tetrafluoroborate [Coupling Reagent for Peptide] REF: 3B-N0634CAS: 125700-73-4	>96.0%(N)	45.00 €~151.00 €	Fri 25 Oct 24
4-Nitroindole REF: 3B-N0628CAS: 4769-97-5	>98.0%(GC)	40.00 €~109.00 €	Fri 25 Oct 24
1-Benzyl-1H-indazol-3-ol REF: 3B-B2411CAS: 2215-63-6	>98.0%(GC)	22.00 €	Fri 25 Oct 24
5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone REF: 3B-E1134CAS: 139756-21-1	>98.0%(T)(HPLC)	56.00 €~160.00 €	Fri 25 Oct 24
3-Nitro-1,2,4-triazole [Coupling Agent] REF: 3B-N0477CAS: 24807-55-4	>98.0%(T)(HPLC)	45.00 €~114.00 €	Fri 25 Oct 24
4-Iododibenzofuran REF: 3B-I0972CAS: 65344-26-5	>98.0%(GC)	128.00 €~440.00 €	Fri 25 Oct 24
Ethyl 1-Methylimidazole-2-carboxylate REF: 3B-E1114CAS: 30148-21-1	>98.0%(GC)(T)	27.00 €~111.00 €	Fri 25 Oct 24
3-Hexadecyl-1-methyl-1H-imidazol-3-ium Bromide REF: 3B-H1801CAS: 132361-22-9	>97.0%(T)(HPLC)	109.00 €	Fri 25 Oct 24
1-Methylimidazole Trifluoromethanesulfonate REF: 3B-M3214CAS: 99257-94-0	>98.0%(T)(HPLC)	88.00 €~296.00 €	Fri 25 Oct 24
Methyl L-Pyroglutamate REF: 3B-M2198CAS: 4931-66-2	>98.0%(GC)	64.00 €~151.00 €	Fri 25 Oct 24
Imidazole Hydroiodide (Low water content) REF: 3B-I0970CAS: 68007-08-9	>98.0%(T)	75.00 €~242.00 €	Fri 25 Oct 24
9-(1H-Benzotriazol-1-ylmethyl)-9H-carbazole REF: 3B-B1967CAS: 124337-34-4	>98.0%(HPLC)(N)	77.00 €~228.00 €	Fri 25 Oct 24

25g		64.00 €
100g		151.00 €

5-membered Heterocycles

4-Bromoisatin

Ref: 3B-B2423

4-(4,5-Diphenyl-1H-imidazol-2-yl)benzoic Acid

Ref: 3B-D2816

Ethyl N-(tert-Butoxycarbonyl)-L-pyroglutamate

Ref: 3B-E1135

Phenylthiohydantoin-tryptophan

Ref: 3B-P0378

2-Butylfuran

Ref: 3B-B2412

Phenylthiohydantoin-glycine

Ref: 3B-P0376

3-n-Octylthiophene

Ref: 3B-O0213

1,1'-Oxalyldiimidazole

Ref: 3B-O0200

2-(5-Norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium Tetrafluoroborate [Coupling Reagent for Peptide]

Ref: 3B-N0634

4-Nitroindole

Ref: 3B-N0628

1-Benzyl-1H-indazol-3-ol

Ref: 3B-B2411

5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone

Ref: 3B-E1134

3-Nitro-1,2,4-triazole [Coupling Agent]

Ref: 3B-N0477

4-Iododibenzofuran

Ref: 3B-I0972

Ethyl 1-Methylimidazole-2-carboxylate

Ref: 3B-E1114

3-Hexadecyl-1-methyl-1H-imidazol-3-ium Bromide

Ref: 3B-H1801

1-Methylimidazole Trifluoromethanesulfonate

Ref: 3B-M3214

Methyl L-Pyroglutamate

Ref: 3B-M2198

Imidazole Hydroiodide (Low water content)

Ref: 3B-I0970

9-(1H-Benzotriazol-1-ylmethyl)-9H-carbazole

Ref: 3B-B1967