Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-Dihydropyrano[2,3-b]pyridin-4(4H)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

286472-03-5

286472-03-5 structure

286472-03-5 structure

Name: 2,3-Dihydropyrano[2,3-b]pyridin-4(4H)-one
Chemical Name: 2,3-Dihydropyrano[2,3-b]pyridin-4(4H)-one
CAS Number: 286472-03-5
Molecular Formula: C₈H₇NO₂
Molecular Weight: 149.14700
Create Date: 2016-07-06 18:53:44
Modify Date: 2024-01-09 12:15:13

Name	2,3-Dihydropyrano[2,3-b]pyridin-4(4H)-one
Synonyms	4-Nitro-indan 2,3-dihydro-4H-thiopyrano[2,3-b]pyridin-4-one 2,3-dihydrothiopyrano[2,3-b]pyridin-4(4H)-one 4-nitroindane 2,3-dihydro-thiopyrano[2,3-b]pyridin-4-one 2,3-dihydro-4-nitro-1H-indene dihydro-4H-thiopyrano[2,3-b]pyridin-4-one 2,3-DICHLORO-4,4-DI(4-METHOXYPHENYL)BUT-2-ENOIC ACID 2,3-dihydro-4-oxothiopyrano[2,3-b]pyridine 2H-thiopyrano[2,3-b]-pyridin-4(3H)-one

Molecular Formula	C₈H₇NO₂
Molecular Weight	149.14700
Exact Mass	149.04800
PSA	39.19000
LogP	1.04680

286472-02-4 structure

286472-02-4

~26%

286472-03-5 structure

286472-03-5

Literature: Wyeth Patent: US2006/276446 A1, 2006 ; Location in patent: Page/Page column 24 ; US 20060276446 A1

38521-46-9 structure

38521-46-9

~%

286472-03-5 structure

286472-03-5

Literature: Da Settimo, Antonio; Marini, Anna Maria; Primofiore, Giampaolo; Da Settimo, Federico; Salerno, Silvia; La Motta, Concettina; Pardi, Gianluca; Ferrarini, Pier Luigi; Mori, Claudio Journal of Heterocyclic Chemistry, 2000 , vol. 37, # 2 p. 379 - 382