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4188-10-7

4188-10-7 structure

4188-10-7 structure

Name: 3-(nitrosomethylidene)-1,4-dihydroquinoxalin-2-one
Chemical Name: 3-(nitrosomethylidene)-1,4-dihydroquinoxalin-2-one
CAS Number: 4188-10-7
Molecular Formula: C₉H₇N₃O₂
Molecular Weight: 189.17100
Create Date: 2017-11-28 01:19:17
Modify Date: 2025-08-25 14:51:24

Name	3-(nitrosomethylidene)-1,4-dihydroquinoxalin-2-one
Synonyms	3-oxo-3,4-dihydro-quinoxaline-2-carbaldehyde oxime 3-Oxo-3,4-dihydro-chinoxalin-2-carbaldehyd-oxim

Molecular Formula	C₉H₇N₃O₂
Molecular Weight	189.17100
Exact Mass	189.05400
PSA	78.34000
LogP	1.05400

HS Code	2933990090

49568-65-2 structure

49568-65-2

~%

4188-10-7 structure

4188-10-7

Literature: Ohle Chemische Berichte, 1943 , vol. 76, p. 624,631

1222-71-5 structure

1222-71-5

~%

4188-10-7 structure

4188-10-7

Literature: Ohle Chemische Berichte, 1943 , vol. 76, p. 624,631

Precursor 1
1222-71-5
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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