40235-42-5

40235-42-5 structure

Name: 2H-chromeno[3,4-d]triazol-4-one
Chemical Name: 2H-chromeno[3,4-d]triazol-4-one
CAS Number: 40235-42-5
Molecular Formula: C₉H₅N₃O₂
Molecular Weight: 187.15500
Create Date: 2017-09-07 22:47:09
Modify Date: 2024-01-09 18:19:08

Name	2H-chromeno[3,4-d]triazol-4-one
Synonyms	benzopyrano<3,4-d>-1,2,3-triazol-4-one chromeno[3,4-d][1,2,3]triazol-4(3H)-one 3-H-triazolo-<4,5-c>-<1>-benzopyran-4-on <1>Benzopyrano<3,4-d>triazol-4(3H)-on 1H-chromeno[3,4-d][1,2,3]triazol-4-one 1H-5-Oxa-1,2,3-triaza-cyclopenta[a]naphthalen-4-one

Molecular Formula	C₉H₅N₃O₂
Molecular Weight	187.15500
Exact Mass	187.03800
PSA	71.78000
LogP	1.06430

28448-04-6

~87%

40235-42-5

Literature: Wang, Ting; Hu, Xiao-Chun; Huang, Xu-Jiao; Li, Xin-Sheng; Xie, Jian-Wu Journal of the Brazilian Chemical Society, 2012 , vol. 23, # 6 p. 1119 - 1123

42373-56-8

~41%

40235-42-5

Literature: Ito, Keiichi; Hariya, Junko Heterocycles, 1987 , vol. 26, # 1 p. 35 - 38

40235-51-6

40235-42-5

Literature: Beck,G.; Guenther,D. Chemische Berichte, 1973 , vol. 106, p. 2758 - 2766

54930-94-8

40235-42-5

Literature: Dean,F.M.; Park,B.K. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1976 , p. 1260 - 1268

Precursor 3
28448-04-6 42373-56-8 54930-94-8
DownStream 0

40235-42-5	75204-45-4
51070-15-6	51070-16-7
51067-84-6	51070-17-8
64547-88-2	638186-36-4
106727-40-6	63153-40-2