Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,4-Dihydro-6-Methoxy-2,3-Quinoxalinedione
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-Dihydroxy-6-methoxyquinoxaline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

31910-18-6

31910-18-6 structure

31910-18-6 structure

Name: 1,4-Dihydro-6-Methoxy-2,3-Quinoxalinedione
Chemical Name: 6-methoxy-1,4-dihydroquinoxaline-2,3-dione
CAS Number: 31910-18-6
Molecular Formula: C₉H₈N₂O₃
Molecular Weight: 192.17100
Create Date: 2018-12-25 18:59:41
Modify Date: 2025-08-25 17:11:52

Name	6-methoxy-1,4-dihydroquinoxaline-2,3-dione
Synonyms	2,3-DIAMIDOXIMO-5,6-DIMETHYLPYRAZINE 2,3-Dihydroxy-6-methoxyquinoxaline 6-methoxy-quinoxaline-2,3-diol

Density	1.322g/cm3
Boiling Point	491.1ºC at 760mmHg
Melting Point	350℃
Molecular Formula	C₉H₈N₂O₃
Molecular Weight	192.17100
Flash Point	250.8ºC
Exact Mass	192.05300
PSA	74.95000
LogP	0.22500
Index of Refraction	1.566

Hazard Codes	Xi: Irritant;
HS Code	2933990090

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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