Chemical Information for Pyrazine-2,5-Diamine
CAS Number
768386-37-4Name
Pyrazine-2,5-diamineSynonym
2,5-Pyrazinediamine;pyrazine-2,5-diamineMelting Point
N/ABoiling Point
372.1±37.0 °C at 760 mmHgFlash Point
206.6±13.7 °CMolecular Formula
C4H6N4Molecular Weight
110.117Density
1.4±0.1 g/cm3Manufacturing Facilities for Pyrazine-2,5-Diamine
Professional Export Experience
to Global Customers
1. 16 years of R&D, manufacturing and sales experience of Pyrazine-2,5-Diamine Cas:768386-37-4, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: YES,Our R&D, manufacturing service include fine chemicals, pharmaceutical intermediates like bromide, boric acid, thiophene, indole, imidazole, thiazole, piperazine, pyrazine compounds, from ton to hundred tons lot.