Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5,6-DiMethylpyrazine-2,3(1H,4H)-dione
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5,6-DIMETHYLPYRAZINE-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

32493-62-2

32493-62-2 structure

32493-62-2 structure

Name: 5,6-DIMETHYLPYRAZINE-2,3(1H,4H)-DIONE
Chemical Name: 5,6-dimethyl-1,4-dihydropyrazine-2,3-dione
CAS Number: 32493-62-2
Molecular Formula: C₆H₈N₂O₂
Molecular Weight: 140.14000
Create Date: 2017-09-15 08:04:41
Modify Date: 2025-09-22 20:04:46

Name	5,6-dimethyl-1,4-dihydropyrazine-2,3-dione
Synonyms	5,6-dimethyl-1,4-dihydro-pyrazine-2,3-dione 5,6-Dimethyl-1,4-dihydro-pyrazin-2,3-dion

Molecular Formula	C₆H₈N₂O₂
Molecular Weight	140.14000
Exact Mass	140.05900
PSA	65.72000

HS Code	2933990090

57229-36-4 structure

57229-36-4

~%

32493-62-2 structure

32493-62-2

Literature: Karmas; Spoerri Journal of the American Chemical Society, 1956 , vol. 78, p. 4071,4076

100450-13-3 structure

100450-13-3

~%

32493-62-2 structure

32493-62-2

Literature: Karmas; Spoerri Journal of the American Chemical Society, 1956 , vol. 78, p. 4071,4076

Precursor 2
100450-13-3 57229-36-4
DownStream 1
32493-79-1

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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