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
Di(N-succinimidyl) 3,3'-Dithiodipropionate [Cross-linking Reagent] REF: 3B-D2473CAS: 57757-57-0	>97.0%(N)	54.00 €~465.00 €	Thu 20 Mar 25
3-(2-Furyl)acrolein REF: 3B-F0181CAS: 623-30-3	>98.0%(GC)	101.00 €	Thu 20 Mar 25
Tetrahydrofuran-2,3,4,5-tetracarboxylic Acid REF: 3B-T0975CAS: 26106-63-8	>98.0%(GC)(T)	128.00 €~1,228.00 €	Thu 20 Mar 25
1-Allylisatin REF: 3B-A2943CAS: 830-74-0	>98.0%(GC)	127.00 €	Thu 20 Mar 25
1-Acetyl-5-bromo-4-chloro-3-indolyl Acetate REF: 3B-A2923CAS: 3030-06-6	>98.0%(GC)	67.00 €~213.00 €	Thu 20 Mar 25
5-(4-Hydroxypiperidin-1-yl)thiophene-2-carboxaldehyde REF: 3B-H1550CAS: 207290-72-0	>98.0%(GC)	27.00 €~75.00 €	Thu 20 Mar 25
2-Amino-4-chlorobenzothiazole REF: 3B-A1087CAS: 19952-47-7	>98.0%(HPLC)	83.00 €~370.00 €	Thu 20 Mar 25
2-Pentylthiophene REF: 3B-P1835CAS: 4861-58-9	>98.0%(GC)	39.00 €	Thu 20 Mar 25
N,N,N',N'-Bis(tetramethylene)-O-(N-succinimidyl)uronium Hexafluorophosphate REF: 3B-B3817CAS: 207683-26-9	>98.0%(HPLC)(N)	45.00 €~145.00 €	Thu 20 Mar 25
3-(4-Piperidyl)indole REF: 3B-P2322CAS: 17403-09-7	>97.0%(GC)(T)	117.00 €~551.00 €	Thu 20 Mar 25
Indole-4-carboxylic Acid REF: 3B-I0722CAS: 2124-55-2	>98.0%(GC)(T)	99.00 €~298.00 €	Thu 20 Mar 25
2-Methyl-1-vinylimidazole REF: 3B-M0753CAS: 2851-95-8	>97.0%(GC)	321.00 €	Thu 20 Mar 25
2-Propionylthiophene REF: 3B-P1097CAS: 13679-75-9	>98.0%(GC)	69.00 €	Thu 20 Mar 25
2,5-BMeS-p-A-NHS REF: 3B-B6253CAS: 2699028-49-2	>97.0%(HPLC)	69.00 €~207.00 €	Thu 20 Mar 25
7-Hydroxy-5-methyl-2-methylthio-[1,2,4]triazolo[1,5-a]pyrimidine REF: 3B-H0940CAS: 40775-78-8	>98.0%(HPLC)	69.00 €~204.00 €	Thu 20 Mar 25
5-Carboxyfluorescein N-Succinimidyl Ester REF: 3B-C2479CAS: 92557-80-7	>90.0%(HPLC)	140.00 €~483.00 €	Thu 20 Mar 25
5,5'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene REF: 3B-B3363CAS: 239075-02-6	>98.0%(T)	257.00 €	Thu 20 Mar 25
3,4-Methylenedioxyphenylacetic Acid REF: 3B-M1008CAS: 2861-28-1	>98.0%(GC)(T)	131.00 €~491.00 €	Thu 20 Mar 25
3-Dodecyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene REF: 3B-D4290CAS: 960524-18-9	>95.0%(GC)	105.00 €~349.00 €	Thu 20 Mar 25
D-Pyroglutamic Acid REF: 3B-P1354CAS: 4042-36-8	>98.0%(T)	28.00 €~71.00 €	Thu 20 Mar 25

25g		128.00 €
500g		1,228.00 €

5mg		69.00 €
25mg		207.00 €

20mg		140.00 €
100mg		483.00 €

5-membered Heterocycles

Di(N-succinimidyl) 3,3'-Dithiodipropionate [Cross-linking Reagent]

Ref: 3B-D2473

3-(2-Furyl)acrolein

Ref: 3B-F0181

Tetrahydrofuran-2,3,4,5-tetracarboxylic Acid

Ref: 3B-T0975

1-Allylisatin

Ref: 3B-A2943

1-Acetyl-5-bromo-4-chloro-3-indolyl Acetate

Ref: 3B-A2923

5-(4-Hydroxypiperidin-1-yl)thiophene-2-carboxaldehyde

Ref: 3B-H1550

2-Amino-4-chlorobenzothiazole

Ref: 3B-A1087

2-Pentylthiophene

Ref: 3B-P1835

N,N,N',N'-Bis(tetramethylene)-O-(N-succinimidyl)uronium Hexafluorophosphate

Ref: 3B-B3817

3-(4-Piperidyl)indole

Ref: 3B-P2322

Indole-4-carboxylic Acid

Ref: 3B-I0722

2-Methyl-1-vinylimidazole

Ref: 3B-M0753

2-Propionylthiophene

Ref: 3B-P1097

2,5-BMeS-p-A-NHS

Ref: 3B-B6253

7-Hydroxy-5-methyl-2-methylthio-[1,2,4]triazolo[1,5-a]pyrimidine

Ref: 3B-H0940

5-Carboxyfluorescein N-Succinimidyl Ester

Ref: 3B-C2479

5,5'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene

Ref: 3B-B3363

3,4-Methylenedioxyphenylacetic Acid

Ref: 3B-M1008

3-Dodecyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene

Ref: 3B-D4290

D-Pyroglutamic Acid

Ref: 3B-P1354