Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 7-Amino-3,4-dihydroquinoxalin-2(1H)-one
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-Amino-3,4-dihydroquinoxalin-2(1H)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

251474-50-7

251474-50-7 structure

251474-50-7 structure

Name: 7-Amino-3,4-dihydroquinoxalin-2(1H)-one
Chemical Name: 7-amino-3,4-dihydro-1H-quinoxalin-2-one
CAS Number: 251474-50-7
Molecular Formula: C₈H₉N₃O
Molecular Weight: 163.17700
Create Date: 2018-11-29 17:13:30
Modify Date: 2025-08-25 12:45:38

Name	7-amino-3,4-dihydro-1H-quinoxalin-2-one
Synonyms	7-Amino-3,4-dihydroquinoxalin-2(1H)-one 7-Amino-3,4-dihydro-1H-chinoxalin-2-on

Molecular Formula	C₈H₉N₃O
Molecular Weight	163.17700
Exact Mass	163.07500
PSA	70.64000
LogP	1.43710

HS Code	2933990090

1084-76-0 structure

1084-76-0

~%

251474-50-7 structure

251474-50-7

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 91, p. 199

33414-81-2 structure

33414-81-2

~%

251474-50-7 structure

251474-50-7

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 91, p. 199

97-00-7 structure

97-00-7

~%

251474-50-7 structure

251474-50-7

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 91, p. 199

Precursor 3
1084-76-0 33414-81-2 97-00-7
DownStream 1
98555-00-1

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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