4934-95-6

Basic information

• Product Name: (2-OXO-CYCLOPENTYL)-ACETIC ACID METHYL ESTER
• Synonyms: (2-OXO-CYCLOPENTYL)-ACETIC ACID METHYL ESTER
• CAS NO: 4934-95-6
• Molecular Formula: C₈H₁₂O₃
• Molecular Weight: 156.17908
• Mol File: 4934-95-6.mol
• Article Data: 15

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (2-OXO-CYCLOPENTYL)-ACETIC ACID METHYL ESTER(CAS DataBase Reference)
• NIST Chemistry Reference: (2-OXO-CYCLOPENTYL)-ACETIC ACID METHYL ESTER(4934-95-6)
• EPA Substance Registry System: (2-OXO-CYCLOPENTYL)-ACETIC ACID METHYL ESTER(4934-95-6)

Safety Data

• Hazardous Substances Data: 4934-95-6(Hazardous Substances Data)

Usage

Description

(2-OXO-CYCLOPENTYL)-ACETIC ACID METHYL ESTER is a chemical compound with the molecular formula C8H12O3. It is a methyl ester derivative of (2-oxocyclopentyl)acetic acid, which is a cyclic ketone compound. This versatile chemical is known for its applications in various industries, including pharmaceuticals, agrochemicals, food products, perfumes, cosmetics, and material science.

Uses

Used in Pharmaceutical and Agrochemical Industries:
(2-OXO-CYCLOPENTYL)-ACETIC ACID METHYL ESTER is used as an intermediate in the production of various pharmaceuticals and agrochemicals. Its unique chemical structure allows it to be a key component in the synthesis of drugs and pesticides, contributing to the development of new and improved products in these fields.
Used as a Flavoring Agent in Food Products:
(2-OXO-CYCLOPENTYL)-ACETIC ACID METHYL ESTER is used as a flavoring agent in food products. Its distinct taste profile adds depth and complexity to various culinary creations, enhancing the overall flavor experience for consumers.
Used as a Fragrance Ingredient in Perfumes and Cosmetics:
In the perfumery and cosmetics industry, (2-OXO-CYCLOPENTYL)-ACETIC ACID METHYL ESTER is used as a fragrance ingredient. Its unique scent profile contributes to the development of captivating and long-lasting fragrances, adding value to perfumes and other cosmetic products.
Used in Polymer Chemistry and Material Science:
(2-OXO-CYCLOPENTYL)-ACETIC ACID METHYL ESTER has potential applications in the field of polymer chemistry and material science. Its properties may be harnessed to develop new materials with specific characteristics, such as improved strength, flexibility, or chemical resistance.
Safety Precautions:
It is important to handle and store (2-OXO-CYCLOPENTYL)-ACETIC ACID METHYL ESTER with care, as it may have harmful effects on human health and the environment. Proper safety measures should be taken to minimize any potential risks associated with its use.

Upstream product

• 19980-43-9 1-(trimethylsilyloxy)cyclopentene 
• 96-32-2 bromoacetic acid methyl ester 
• 67-56-1 methanol 
• 2018-86-2 (E)-methyl 6-formylhex-2-enoate 
• 104115-44-8 (2-oxocyclopent)acetic acid 
• 74-88-4 methyl iodide 
• 75032-12-1 (1R,5S)-1-Trimethylsilanyloxy-bicyclo[3.1.0]hexane-6-carboxylic acid methyl ester 
• 77982-78-6 (1α)-1-(Trimethylsiloxy)bicyclo<3.1.0>hexan-6-carbonsaeure-methylester 
• 7148-07-4 1-pyrrolidinocyclopent-1-ene 
• 1191-95-3 cyclobutanone 
• 14213-56-0 methyl β-diazopropionate 
• 120-92-3 cyclopentanone 

Downstream Products

• 134983-83-8 {2-[(E)-(R)-1-Phenyl-ethylimino]-cyclopentyl}-acetic acid methyl ester 
• 857685-60-0 (2R)-2-((1R)-2-benzyloxy-1-methylethyl)-cyclopentanone 
• 857685-61-1 (2R)-2-((1R)-2-benzyloxy-1-methylethyl)-cyclopentanone oxime 
• 857685-62-2 (1R)-1-((1R)-2-benzyloxy-1-methylethyl)-2-nitrocyclopentane 
• 857685-65-5 1-(R)-(2'-benzyloxy-1'-(R)-methyl-ethyl)-2-(S)-(3''-iodo-propyl)-2-(S)-nitro-cyclopentane 
• 857685-63-3 3-[1'-(S)-nitro-2'-(R)-(2''-benzyloxy-1''-(R)-methylethyl)-cyclopentyl]-propionic acid methyl ester 
• 857685-64-4 (1R,2S)-1-((1R)-2-benzyloxy-1-methylethyl)-2-(3-hydroxypropyl)-2-nitro-cyclopentane 
• 857685-74-6 [(1R,5S,7R)-1-((R)-2-Benzyloxy-1-methyl-ethyl)-6-(2,2,2-trifluoro-acetyl)-6-aza-spiro[4.5]dec-7-yl]-acetaldehyde 
• 857685-70-2 1-(R)-(2'-benzyloxy-1'-(R)-methyl-ethyl)-7-(R)-[2''-(tert-butyl-dimethyl-silanyloxy)-ethyl]-6-aza-5-(S)-spiro[4.5]decane 
• 857685-72-4 (1R,5S,7R)-7-(2-hydroxyethyl)-1-((1R)-2-benzyloxy-1-methylethyl)-6-trifluoroacetyl-6-azaspiro[4.5]decane 
• 857685-67-7 1-(R)-(2'-benzyloxy-1'-(R)-methyl-ethyl)-2-(S)-nitro-2-[6''-(tert-butyl-dimethyl-silanyloxy)-4''-oxo-hexyl]-cyclopentane 
• 857685-71-3 (1R,5S,7R)-7-(2-((tert-butyl)dimethylsilanyloxy)ethyl)-1-((1R)-2-benzyloxy-1-methylethyl)-6-trifluoroacetyl-6-azaspiro[4.5]decane 
• 857685-66-6 (1R,2S)-1-((1R)-2-benzyloxy-1-methylethyl)-2-nitro-2-[3-(2-{2-[(tert-butyl)dimethylsilanyloxy]ethyl}-1,3-dithian-2-yl)propyl]-cyclopentane 
• 857685-75-7 (1'R,5'S,7'R,1''R)-4-{1'-[2''-benzyloxy-1''-methyl-ethyl]-6'-trifluoroacetyl-6'-aza-5'-spiro[4.5]dec-7'-yl}-2-methylbut-2E-enoic acid ethyl ester 

Relevant articles and documents

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Asymmetric intramolecular crossed-benzoin reactions by N-heterocyclic carbene catalysis

(Chemical Equation Presented) Getting cross: Excellent asymmetric inductions and very good yields are achieved in the generation of a quaternary stereocenter in α-hydroxy-substituted tetralones by using chiral N-heterocyclic carbene catalysts in an enantioselective intramolecular crossed-benzoin reaction. The synthesis of the corresponding α-hydroxyindanones with good ee values is also possible by this route.

Thiol-catalyzed acyl radical cyclization of alkenals

(Chemical Equation Presented) Thiol-catalyzed direct generation of acyl radicals and their intramolecular addition to olefins of alkenals gave 2-substituted five- and six-membered cyclic ketones in reasonably good yields. The combination of odorless tert-dodecanthiol and AIBN or V-40 was the initiator of choice among surveyed radical generators for the cyclization of alkenals. Aldehydes having electron-deficient olefins cyclized more easily than those having unactivated olefins.