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
Rabeprazole Sulfide REF: 3B-R0098CAS: 117977-21-6	>98.0%(T)(HPLC)	55.00 €~163.00 €	Mon 02 Dec 24
Rutaecarpine REF: 3B-R0102CAS: 84-26-4	>98.0%(HPLC)(N)	75.00 €	Mon 02 Dec 24
4,5,6,7-Tetrahydrothieno[3,2-c]pyridine REF: 3B-T2686CAS: 54903-50-3	>98.0%(GC)(T)	109.00 €~332.00 €	Mon 02 Dec 24
DBD-H [=4-(N,N-Dimethylaminosulfonyl)-7-hydrazino-2,1,3-benzoxadiazole] [for HPLC Labeling] REF: 3B-A5556CAS: 131467-86-2	>98.0%(HPLC)	239.00 €	Mon 02 Dec 24
Succinimide REF: 3B-S0108CAS: 123-56-8	>98.0%(T)	27.00 €~69.00 €	Mon 02 Dec 24
Serotonin Hydrochloride REF: 3B-S0370CAS: 153-98-0	>97.0%(T)	498.00 €	Mon 02 Dec 24
N-Succinimidyl 3-Maleimidobenzoate [Cross-linking Reagent] REF: 3B-S0398CAS: 58626-38-3	>98.0%(HPLC)(N)	69.00 €~220.00 €	Mon 02 Dec 24
Thiazole-4-carboxylic Acid REF: 3B-T2494CAS: 3973-08-8	>98.0%(GC)(T)	69.00 €~224.00 €	Mon 02 Dec 24
Sesamol REF: 3B-S0418CAS: 533-31-3	>98.0%(GC)	75.00 €	Mon 02 Dec 24
N-Succinimidyl 3-Maleimidopropionate [Cross-linking Reagent] REF: 3B-S0427CAS: 55750-62-4	>98.0%(HPLC)(N)	22.00 €~246.00 €	Mon 02 Dec 24
NBD-H (=4-Hydrazino-7-nitro-2,1,3-benzoxadiazole Hydrazine) [for HPLC Labeling] REF: 3B-A5557CAS: 131467-87-3	>98.0%(HPLC)	159.00 €	Mon 02 Dec 24
DBD-COCl [=4-(N,N-Dimethylaminosulfonyl)-7-(N-chloroformylmethyl-N-methylamino)-2,1,3-benzoxadiazole] [for HPLC Labeling] REF: 3B-A5558CAS: 156153-43-4	>93.0%(T)	216.00 €	Mon 02 Dec 24
2-Thenoyl Chloride REF: 3B-T0177CAS: 5271-67-0	>99.0%(T)	50.00 €~522.00 €	Mon 02 Dec 24
Thiazole REF: 3B-T0185CAS: 288-47-1	>98.0%(GC)	65.00 €~181.00 €	Mon 02 Dec 24
Thiophene-2-acetic Acid REF: 3B-T0217CAS: 1918-77-0	>96.0%(GC)(T)	308.00 €	Mon 02 Dec 24
(S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination] REF: 3B-A5560CAS: 143112-50-9	>98.0%(HPLC)	202.00 €	Mon 02 Dec 24
(R)-(-)-DBD-APy [=(R)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination] REF: 3B-A5561CAS: 143112-49-6	>98.0%(HPLC)	203.00 €	Mon 02 Dec 24
Tryptamine REF: 3B-T0890CAS: 61-54-1	>98.0%(T)(HPLC)	75.00 €	Mon 02 Dec 24
Ethyl 2-Thiophenecarboxylate REF: 3B-T0904CAS: 2810-04-0	>98.0%(GC)	31.00 €~53.00 €	Mon 02 Dec 24
Benzbromarone REF: 3B-B4099CAS: 3562-84-3	>98.0%(GC)(T)	48.00 €~141.00 €	Mon 02 Dec 24

25g		50.00 €
100g		130.00 €
500g		522.00 €

10ml		31.00 €
25ml		53.00 €

5-membered Heterocycles

Rabeprazole Sulfide

Ref: 3B-R0098

Rutaecarpine

Ref: 3B-R0102

4,5,6,7-Tetrahydrothieno[3,2-c]pyridine

Ref: 3B-T2686

DBD-H [=4-(N,N-Dimethylaminosulfonyl)-7-hydrazino-2,1,3-benzoxadiazole] [for HPLC Labeling]

Ref: 3B-A5556

Succinimide

Ref: 3B-S0108

Serotonin Hydrochloride

Ref: 3B-S0370

N-Succinimidyl 3-Maleimidobenzoate [Cross-linking Reagent]

Ref: 3B-S0398

Thiazole-4-carboxylic Acid

Ref: 3B-T2494

Sesamol

Ref: 3B-S0418

N-Succinimidyl 3-Maleimidopropionate [Cross-linking Reagent]

Ref: 3B-S0427

NBD-H (=4-Hydrazino-7-nitro-2,1,3-benzoxadiazole Hydrazine) [for HPLC Labeling]

Ref: 3B-A5557

DBD-COCl [=4-(N,N-Dimethylaminosulfonyl)-7-(N-chloroformylmethyl-N-methylamino)-2,1,3-benzoxadiazole] [for HPLC Labeling]

Ref: 3B-A5558

2-Thenoyl Chloride

Ref: 3B-T0177

Thiazole

Ref: 3B-T0185

Thiophene-2-acetic Acid

Ref: 3B-T0217

(S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]

Ref: 3B-A5560

(R)-(-)-DBD-APy [=(R)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]

Ref: 3B-A5561

Tryptamine

Ref: 3B-T0890

Ethyl 2-Thiophenecarboxylate

Ref: 3B-T0904

Benzbromarone

Ref: 3B-B4099