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
Methyl-PEG8-NHS Ester REF: 3B-M2187CAS: 756525-90-3	- - -	87.00 €	Tue 03 Dec 24
Bis(3-methyl-1-phenyl-5-pyrazolone) [for Determination of CN, Vitamin B12, etc] REF: 3B-B0508CAS: 7477-67-0	>97.0%(T)	72.00 €~395.00 €	Tue 03 Dec 24
Methyl L-Pyroglutamate REF: 3B-M2198CAS: 4931-66-2	>98.0%(GC)	64.00 €~151.00 €	Tue 03 Dec 24
3-(4-Methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)aniline REF: 3B-M2634CAS: 641571-11-1	>98.0%(GC)(T)	31.00 €~109.00 €	Tue 03 Dec 24
3-Methylpyrazole-4-carboxaldehyde REF: 3B-M2643CAS: 112758-40-4	>98.0%(GC)	46.00 €~137.00 €	Tue 03 Dec 24
N-Methyl Paroxetine REF: 3B-M2645CAS: 110429-36-2	>98.0%(GC)(T)	70.00 €~199.00 €	Tue 03 Dec 24
4-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene REF: 3B-M2647CAS: 635305-48-5	>97.0%(GC)	41.00 €~146.00 €	Tue 03 Dec 24
3-(1H-Indol-3-yl)propan-1-ol REF: 10-F329746CAS: 3569-21-9	95.0%	76.00 €~224.00 €	Tue 03 Dec 24
N-tert-Butyl-5-methylisoxazolium Perchlorate REF: 3B-B0832CAS: 10513-45-8	>98.0%(HPLC)(N)	94.00 €~287.00 €	Tue 03 Dec 24
Methyl 2-Bromothiazole-5-carboxylate REF: 3B-M2669CAS: 54045-74-8	>95.0%(GC)	35.00 €~94.00 €	Tue 03 Dec 24
5-Methyl-1-phenylpyrazole-4-carboxylic Acid REF: 3B-M2692CAS: 91138-00-0	>98.0%(GC)(T)	68.00 €~231.00 €	Tue 03 Dec 24
5-Methyl-2-(2H-1,2,3-triazol-2-yl)benzoic Acid REF: 3B-M2935CAS: 956317-36-5	>98.0%(T)(HPLC)	51.00 €~140.00 €	Tue 03 Dec 24
1-Benzyl-2-methylimidazole REF: 3B-B0867CAS: 13750-62-4	>90.0%(GC)	81.00 €	Tue 03 Dec 24
2-Bromo-3-methylthiophene REF: 3B-B1025CAS: 14282-76-9	>98.0%(GC)	54.00 €~155.00 €	Tue 03 Dec 24
(1S,4S)-2-Oxa-5-azabicyclo[2.2.1]heptane hydrochloride REF: 10-F077876CAS: 31560-06-2	95.0%	27.00 €~294.00 €	Tue 03 Dec 24
1,3-dimethyl-2-oxo-2,3-dihydro-1H-benzimidazole-5-sulfonyl chloride REF: 10-F311997CAS: 24134-65-4	95.0%	80.00 €~796.00 €	Tue 03 Dec 24
2-(2-Bromoethyl)-1,3-dioxolane REF: 3B-B1132CAS: 18742-02-4	>90.0%(GC)	94.00 €~319.00 €	Tue 03 Dec 24
5-Bromothiophene-2-carboxaldehyde REF: 3B-B1135CAS: 4701-17-1	>97.0%(GC)	35.00 €~123.00 €	Tue 03 Dec 24
2-Bromothiazole REF: 3B-B1280CAS: 3034-53-5	>98.0%(GC)	48.00 €~438.00 €	Tue 03 Dec 24
5-(Trifluoromethoxy)indole-2-carboxylic acid REF: 10-F008425CAS: 175203-84-6	- - -	62.00 €~416.00 €	Tue 03 Dec 24

25g		72.00 €
250g		395.00 €

25g		64.00 €
100g		151.00 €

25g		94.00 €
100g		319.00 €

25g		48.00 €
250g		438.00 €

5-membered Heterocycles

Methyl-PEG8-NHS Ester

Ref: 3B-M2187

Bis(3-methyl-1-phenyl-5-pyrazolone) [for Determination of CN, Vitamin B12, etc]

Ref: 3B-B0508

Methyl L-Pyroglutamate

Ref: 3B-M2198

3-(4-Methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)aniline

Ref: 3B-M2634

3-Methylpyrazole-4-carboxaldehyde

Ref: 3B-M2643

N-Methyl Paroxetine

Ref: 3B-M2645

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

Ref: 3B-M2647

3-(1H-Indol-3-yl)propan-1-ol

Ref: 10-F329746

N-tert-Butyl-5-methylisoxazolium Perchlorate

Ref: 3B-B0832

Methyl 2-Bromothiazole-5-carboxylate

Ref: 3B-M2669

5-Methyl-1-phenylpyrazole-4-carboxylic Acid

Ref: 3B-M2692

5-Methyl-2-(2H-1,2,3-triazol-2-yl)benzoic Acid

Ref: 3B-M2935

1-Benzyl-2-methylimidazole

Ref: 3B-B0867

2-Bromo-3-methylthiophene

Ref: 3B-B1025

(1S,4S)-2-Oxa-5-azabicyclo[2.2.1]heptane hydrochloride

Ref: 10-F077876

1,3-dimethyl-2-oxo-2,3-dihydro-1H-benzimidazole-5-sulfonyl chloride

Ref: 10-F311997

2-(2-Bromoethyl)-1,3-dioxolane

Ref: 3B-B1132

5-Bromothiophene-2-carboxaldehyde

Ref: 3B-B1135

2-Bromothiazole

Ref: 3B-B1280

5-(Trifluoromethoxy)indole-2-carboxylic acid

Ref: 10-F008425