2-N-PENTYLCYCLOPENTANONE
4819-67-4 Basic informationMore
- Product Name:2-N-PENTYLCYCLOPENTANONE
- Synonyms: QUINTONE (R,S)-2-Pentyl-cyclopentanone 2-pentylcyclopentan-1-one 2-pentyl-cyclopentanon 2-Pentylcyclopentanone 2-pentyl-Cyclopentanone R,S-2-Pentyl-cyclopentanone 2-N-PENTYLCYCLOPENTANONE
- CAS:4819-67-4
- MF:C10H18O
- MW:154.25
- EINECS:225-392-2
- Mol File:4819-67-4.mol
-
USE
2-N-PENTYLCYCLOPENTANONE is a colorless liquid with
a complex floral, aromatic, fruity odor and a lactonic undertone.<br/>
2-Pentylcyclopentanone and its higher homolog 2-heptylcyclopentanone are prepared by aldol condensation of cyclopentanone with the
corresponding aliphatic aldehydes to give 2-alkylidenecyclopentanone and subsequent
hydrogenation of the double bond. The aldol reaction can be performed
efficiently by using N-containing bases such as proline and piperidine, in the
presence of acid. The (R)-enantiomers of 2-alkylcyclopentanones
can be prepared in high optical purity from 2-alkylcyclopentenol esters or
2-alkylidene cyclopentanones by using enzymatic methods.<br/>
2-Pentylcyclopentanone is used in jasmine, herbal, and lavender compositions.
Lastest Price from 2-N-PENTYLCYCLOPENTANONE manufacturers
- 2-pentylcyclopentanone
-
- US $60.00 /kg
- CAS:4819-67-4
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 20 tons
- 2024-11-28
- 2-Pentylcyclopentanone
-
- US $0.00-0.00/KG
- CAS: 4819-67-4
- Min. Order: 100g
- Purity: 99.0%+
- Supply Ability: 100 tons
- 2020-02-26
Browse by Nationality 4819-67-4 Suppliers >Global suppliers
Beijing (3) Shanghai (9) Chongqing (1) Sichuan (1) Guangdong (2) Zhejiang (3) Fujian (1) Hubei (22) Shandong (1) Henan (2) Hebei (3) Anhui (1) Jiangsu (1) Shaanxi (2) Other (1) Member (49) All (53)
Please select the suppliers
Recommend You Select Member Companies
Recommend You Select Member Companies
- Company Name:jiliang chemicals
- Tel:21-62165282 15801962796;
- Products Intro:Product Name:2-N-PENTYLCYCLOPENTANONE
CAS:4819-67-4
Purity:98% Package:1kg,5kg - CB Index:60
- Related Information:Catalog(1196)
- Company Name:Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
- Tel:025-66099280 17798518460
- Products Intro:Product Name:2-Pentylcyclopentanone
CAS:4819-67-4
Purity:95% Package:1g;5g;10g - CB Index:55
- Related Information:Catalog(19915)
- Company Name:Shanghai SunSyn Pharmaceutical Co., Ltd.
- Tel:-2408801818 18621020637
- Products Intro:CAS:4819-67-4
Purity:98% Package:5g;500g;1000g - CB Index:55
- Related Information:Catalog(289)
- Company Name:Amadis Chemical Company Limited
- Tel:571-89925085
- Products Intro:Product Name:2-Pentylcyclopentanone
CAS:4819-67-4
Purity:0.97 Package:mgs,gs,kgs Remarks:A932333 - CB Index:58
- Related Information:Catalog(131957)