5-membered Rings

5-membered rings are a group of cyclic organic compounds that contain a five-membered ring with only carbon atoms, also known as cyclopentanes. These compounds are fundamental in organic chemistry due to their stability and presence in many natural products and pharmaceuticals. At CymitQuimica, we offer a variety of high-quality 5-membered ring compounds for your research and industrial needs.

5-membered Heterocycles

Cyclopentadiene

Cyclopentane

Cyclopentene

Products of "5-membered Rings"

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products per page. 648 products on this category.

Product data	Purity	Price range	Estimated delivery
2,2',7,7'-Tetrabromo-9,9'-spirobi[9H-fluorene] REF: 3B-T2597CAS: 128055-74-3	>98.0%(T)	47.00 €~142.00 €	Thu 20 Mar 25
1-Indanone REF: 3B-I0013CAS: 83-33-0	>98.0%(GC)	22.00 €~70.00 €	Thu 20 Mar 25
Tilorone Dihydrochloride REF: 3B-T2836CAS: 27591-69-1 27591-97-5	>98.0%(T)(HPLC)	63.00 €~226.00 €	Thu 20 Mar 25
2-Methyl-5-oxo-1-cyclopentenyl Propionate REF: 3B-M2487CAS: 87-55-8	>98.0%(GC)	106.00 €~360.00 €	Thu 20 Mar 25
4-Bromo-2-methyl-1-indanone REF: 3B-B5096CAS: 174702-59-1	>98.0%(GC)	93.00 €~283.00 €	Thu 20 Mar 25
9,9-Dihexylfluorene-2-boronic Acid (contains varying amounts of Anhydride) REF: 3B-D5054CAS: 371193-08-7	- - -	344.00 €	Thu 20 Mar 25
1,2,3,4-Cyclopentanetetracarboxylic Acid REF: 3B-C0856CAS: 3724-52-5	>98.0%(GC)(T)	47.00 €~132.00 €	Thu 20 Mar 25
Dodecahydrofluorene (mixture of isomers) REF: 3B-P2393CAS: 5744-03-6	>97.0%(GC)	143.00 €	Thu 20 Mar 25
2-Bromo-9,9-diphenylfluorene REF: 3B-B4450CAS: 474918-32-6	>98.0%(GC)	24.00 €~79.00 €	Thu 20 Mar 25
2,7-Dibromofluorene REF: 3B-D3556CAS: 16433-88-8	>98.0%(GC)	27.00 €~136.00 €	Thu 20 Mar 25
2-Bromo-13,13-dimethyl-6H-indeno[1,2-b]anthracene-6,11(13H)-dione REF: 3B-B4668CAS: 1196107-73-9	>98.0%(GC)	99.00 €	Thu 20 Mar 25
1,2-Epoxycyclopentane REF: 3B-E0513CAS: 285-67-6	>97.0%(GC)	52.00 €~142.00 €	Thu 20 Mar 25
2,7-Bis[N-(1-naphthyl)anilino]-9,9-dimethylfluorene REF: 3B-B4926CAS: 222319-05-3	>98.0%(HPLC)	45.00 €~133.00 €	Thu 20 Mar 25
2-Anilino-9,9-dimethylfluorene REF: 3B-A2741CAS: 355832-04-1	>98.0%(HPLC)(N)	86.00 €~296.00 €	Thu 20 Mar 25
1-Morpholino-1-cyclopentene REF: 3B-C1040CAS: 936-52-7	>97.0%(GC)	183.00 €	Thu 20 Mar 25
2,7-Diaminofluorene REF: 3B-D0092CAS: 525-64-4	>98.0%(HPLC)	70.00 €~612.00 €	Thu 20 Mar 25
2-Chlorocyclopentanone (stabilized with HQ + CaCO3) REF: 3B-C1437CAS: 694-28-0	>95.0%(GC)	85.00 €~356.00 €	Thu 20 Mar 25
1,2-Bis(2,4-dimethyl-5-phenyl-3-thienyl)-3,3,4,4,5,5-hexafluoro-1-cyclopentene REF: 3B-B2629CAS: 172612-67-8	>98.0%(HPLC)	111.00 €~527.00 €	Thu 20 Mar 25
Trimethylsilylcyclopentadiene (mixture of isomers) REF: 3B-T2284CAS: 25134-15-0 3559-74-8	>97.0%(GC)	58.00 €	Thu 20 Mar 25
2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-di-n-octylfluorene REF: 3B-B3582CAS: 196207-58-6	>98.0%(HPLC)	95.00 €	Thu 20 Mar 25

5g		27.00 €
25g		50.00 €
100g		136.00 €

5-membered Rings

Subcategories of "5-membered Rings"

5-membered Heterocycles

Cyclopentadiene

Cyclopentane

Cyclopentene

Products of "5-membered Rings"

2,2',7,7'-Tetrabromo-9,9'-spirobi[9H-fluorene]

Ref: 3B-T2597

1-Indanone

Ref: 3B-I0013

Tilorone Dihydrochloride

Ref: 3B-T2836

2-Methyl-5-oxo-1-cyclopentenyl Propionate

Ref: 3B-M2487

4-Bromo-2-methyl-1-indanone

Ref: 3B-B5096

9,9-Dihexylfluorene-2-boronic Acid (contains varying amounts of Anhydride)

Ref: 3B-D5054

1,2,3,4-Cyclopentanetetracarboxylic Acid

Ref: 3B-C0856

Dodecahydrofluorene (mixture of isomers)

Ref: 3B-P2393

2-Bromo-9,9-diphenylfluorene

Ref: 3B-B4450

2,7-Dibromofluorene

Ref: 3B-D3556

2-Bromo-13,13-dimethyl-6H-indeno[1,2-b]anthracene-6,11(13H)-dione

Ref: 3B-B4668

1,2-Epoxycyclopentane

Ref: 3B-E0513

2,7-Bis[N-(1-naphthyl)anilino]-9,9-dimethylfluorene

Ref: 3B-B4926

2-Anilino-9,9-dimethylfluorene

Ref: 3B-A2741

1-Morpholino-1-cyclopentene

Ref: 3B-C1040

2,7-Diaminofluorene

Ref: 3B-D0092

2-Chlorocyclopentanone (stabilized with HQ + CaCO3)

Ref: 3B-C1437

1,2-Bis(2,4-dimethyl-5-phenyl-3-thienyl)-3,3,4,4,5,5-hexafluoro-1-cyclopentene

Ref: 3B-B2629

Trimethylsilylcyclopentadiene (mixture of isomers)

Ref: 3B-T2284

2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-di-n-octylfluorene

Ref: 3B-B3582