Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

22855-28-3

22855-28-3 structure

22855-28-3 structure

Name: 2,3-dihydroxy-6-bromopyrazino(2,3b)pyrazine
Chemical Name: 6-bromo-1,4-dihydropyrazino[2,3-b]pyrazine-2,3-dione
CAS Number: 22855-28-3
Molecular Formula: C₆H₃BrN₄O₂
Molecular Weight: 243.01800
Create Date: 2016-10-05 12:04:57
Modify Date: 2025-09-27 18:34:18

Name	6-bromo-1,4-dihydropyrazino[2,3-b]pyrazine-2,3-dione

Density	1.96g/cm3
Boiling Point	538.6ºC at 760 mmHg
Molecular Formula	C₆H₃BrN₄O₂
Molecular Weight	243.01800
Flash Point	279.5ºC
Exact Mass	241.94400
PSA	91.50000
Vapour Pressure	3.25E-12mmHg at 25°C
Index of Refraction	1.639

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%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.