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-(9,9-Diphenyl-9H-fluoren-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane REF: 3B-D5033CAS: 1259280-37-9	>98.0%(T)(HPLC)	59.00 €~175.00 €	Mon 24 Feb 25
1,2-Bis(3-indenyl)ethane REF: 3B-B2281CAS: 18657-57-3	>98.0%(HPLC)	29.00 €~76.00 €	Mon 24 Feb 25
3-Methyl-1,2-cyclopentanedione REF: 3B-M2904CAS: 765-70-8	>98.0%(GC)(T)	40.00 €	Mon 24 Feb 25
(5,6-Dichloro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile REF: 3B-D5945CAS: 2197167-50-1	>97.0%(HPLC)	343.00 €	Mon 24 Feb 25
Octafluorocyclopentene REF: 3B-O0292CAS: 559-40-0	>98.0%(GC)	180.00 €~625.00 €	Mon 24 Feb 25
2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-didodecylfluorene REF: 3B-B4624CAS: 749900-93-4	>98.0%(HPLC)	244.00 €	Mon 24 Feb 25
9-Bromo-7,7-dimethyl-7H-benzo[c]fluorene REF: 3B-B4952CAS: 1198396-46-1	>98.0%(GC)	70.00 €~222.00 €	Mon 24 Feb 25
3,3-Tetramethyleneglutarimide REF: 3B-T1412CAS: 1075-89-4	>98.0%(HPLC)(N)	53.00 €	Mon 24 Feb 25
2,7-Bis[N-(1-naphthyl)anilino]-9,9'-spirobi[9H-fluorene] REF: 3B-B4875CAS: 932739-76-9	>98.0%(HPLC)(N)	58.00 €~208.00 €	Mon 24 Feb 25
Diethyl Cyclopentylmalonate REF: 3B-C0944CAS: 18928-91-1	>95.0%(GC)	188.00 €	Mon 24 Feb 25
9,9-Di-n-octylfluorene-2,7-dicarboxaldehyde REF: 3B-D4671CAS: 380600-91-9	>98.0%(GC)	234.00 €	Mon 24 Feb 25
9-Fluorenone Oxime REF: 3B-F0023CAS: 2157-52-0	>97.0%(GC)(N)	22.00 €~51.00 €	Mon 24 Feb 25
4,4'-Dibromo-1,1'-spirobiindane-7,7'-diol REF: 3B-D4332CAS: 681481-91-4	>98.0%(GC)	150.00 €~517.00 €	Mon 24 Feb 25
N,N'-Bis(9,9-dimethyl-9H-fluoren-2-yl)-N,N'-diphenylbenzidine REF: 3B-B4962CAS: 361486-60-4	>98.0%(HPLC)(N)	142.00 €	Mon 24 Feb 25
5-Bromo-1-indanone REF: 3B-B2342CAS: 34598-49-7	>98.0%(GC)	35.00 €~329.00 €	Mon 24 Feb 25
Abacavir REF: 3B-A2694CAS: 136470-78-5	>98.0%(T)(HPLC)	91.00 €~299.00 €	Mon 24 Feb 25
2-Hydroxy-3-methyl-2-cyclopentenone REF: 3B-H0469CAS: 765-70-8 80-71-7	>98.0%(T)	68.00 €	Mon 24 Feb 25
N-(Cyclopentyloxycarbonyloxy)succinimide REF: 3B-C2695CAS: 128595-07-3	>98.0%(GC)	71.00 €	Mon 24 Feb 25
2-Bromo-9,9-di-n-octylfluorene REF: 3B-B4366CAS: 302554-80-9	>97.0%(GC)	108.00 €	Mon 24 Feb 25
3-Cyclopentene-1-carboxylic Acid REF: 3B-C1914CAS: 7686-77-3	>97.0%(GC)(T)	38.00 €~92.00 €	Mon 24 Feb 25

10g		180.00 €
50g		625.00 €

5-membered Rings

Subcategories of "5-membered Rings"

5-membered Heterocycles

Cyclopentadiene

Cyclopentane

Cyclopentene

Products of "5-membered Rings"

2-(9,9-Diphenyl-9H-fluoren-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Ref: 3B-D5033

1,2-Bis(3-indenyl)ethane

Ref: 3B-B2281

3-Methyl-1,2-cyclopentanedione

Ref: 3B-M2904

(5,6-Dichloro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile

Ref: 3B-D5945

Octafluorocyclopentene

Ref: 3B-O0292

2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-didodecylfluorene

Ref: 3B-B4624

9-Bromo-7,7-dimethyl-7H-benzo[c]fluorene

Ref: 3B-B4952

3,3-Tetramethyleneglutarimide

Ref: 3B-T1412

2,7-Bis[N-(1-naphthyl)anilino]-9,9'-spirobi[9H-fluorene]

Ref: 3B-B4875

Diethyl Cyclopentylmalonate

Ref: 3B-C0944

9,9-Di-n-octylfluorene-2,7-dicarboxaldehyde

Ref: 3B-D4671

9-Fluorenone Oxime

Ref: 3B-F0023

4,4'-Dibromo-1,1'-spirobiindane-7,7'-diol

Ref: 3B-D4332

N,N'-Bis(9,9-dimethyl-9H-fluoren-2-yl)-N,N'-diphenylbenzidine

Ref: 3B-B4962

5-Bromo-1-indanone

Ref: 3B-B2342

Abacavir

Ref: 3B-A2694

2-Hydroxy-3-methyl-2-cyclopentenone

Ref: 3B-H0469

N-(Cyclopentyloxycarbonyloxy)succinimide

Ref: 3B-C2695

2-Bromo-9,9-di-n-octylfluorene

Ref: 3B-B4366

3-Cyclopentene-1-carboxylic Acid

Ref: 3B-C1914