Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Ethyltetrahydro-4H-pyran-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21398-42-5

21398-42-5 structure

Name: 3-Ethyltetrahydro-4H-pyran-4-one
Chemical Name: 3-ethyloxan-4-one
CAS Number: 21398-42-5
Molecular Formula: C₇H₁₂O₂
Molecular Weight: 128.16900
Create Date: 2018-05-24 08:00:00
Modify Date: 2025-08-25 17:58:16

Name	3-ethyloxan-4-one
Synonyms	3-ETHYL-TETRAHYDROPYRAN-4-ONE 3-ethyltetrahydro-4H-pyran-4-one

Molecular Formula	C₇H₁₂O₂
Molecular Weight	128.16900
Exact Mass	128.08400
PSA	26.30000
LogP	1.00200

29943-42-8

75-03-6

~40%

21398-42-5

Literature: ABBOTT LABORATORIES; ABOTT LABORATORIES TRADING (SHANGHAI)COMPANY, LTD.; MEYER, Michael D.; WANG, Xueqing; GUO, Tao; WEI, Robert; WANG, Lijuan Jane Patent: WO2013/149376 A1, 2013 ; Location in patent: Page/Page column 110 ;

108-97-4

75-03-6

~20%

21398-42-5

Literature: MERCK and CO., INC.; MERCK SHARP and DOHME LIMITED Patent: WO2003/93231 A2, 2003 ; Location in patent: Page/Page column 94 ; WO 03/093231 A2

Precursor 3
29943-42-8 75-03-6 108-97-4
DownStream 0

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