Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Hydroxy-1,4-dihydroquinoxaline-2,3-dione
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-HYDROXYQUINOXALINE-2,3(1H,4H)-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

862270-94-8

862270-94-8 structure

Name: 5-HYDROXYQUINOXALINE-2,3(1H,4H)-DIONE
Chemical Name: 5-hydroxy-1,4-dihydroquinoxaline-2,3-dione
CAS Number: 862270-94-8
Molecular Formula: C₈H₆N₂O₃
Molecular Weight: 178.14500
Create Date: 2019-07-06 17:50:52
Modify Date: 2025-08-25 19:55:50

Name	5-hydroxy-1,4-dihydroquinoxaline-2,3-dione
Synonyms	y4363

Molecular Formula	C₈H₆N₂O₃
Molecular Weight	178.14500
Exact Mass	178.03800
PSA	85.95000

HS Code	2933990090

99459-54-8

862270-94-8

Literature: Wang, Hui-Ling; Balan, Chenera; Doherty, Elizabeth M.; Falsey, James R.; Gore, Vijay Keshav; Katon, Jodie; Norman, Mark H. Patent: US2005/176726 A1, 2005 ; Location in patent: Page/Page column 29 ; US 20050176726 A1

59649-56-8

18637-83-7

862270-94-8

Literature: MERCK PATENT GMBH Patent: WO2009/152909 A1, 2009 ; Location in patent: Page/Page column 34 ;

Precursor 2
59649-56-8 18637-83-7
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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