Specification :

1. CAS RN: 55-56-1
2. Structural Formula:

3. Molecular Formula & Molecular Weight: C22H30Cl2N10 505.45
4. Characters: A white or almost white crystal powder, sparingly soluble in water( 1 400 , soluble in ethanol.
5. Quality Standard: Enterprise standard, Q/ SD001-2006, purity 98% .
6. Usage: Pharmaceutical Intermediates
7. Storage: It should be kept in a cool, dark, dry place, and stored in sealed containers
8. Packing: paper bucket, 10 kg/ package, 20kg/ package
9. HS CODE: 2921 4200.90