Compound Q&A
What regulatory guidelines apply to 2,8-Dichloropyrimido[5,4-d]pyrimidine (CAS: 189747-34-0)?
Answer
![2,8-Dichloropyrimido[5,4-d]pyrimidine](https://static.chemtradehub.com/structs/189/189747-34-0-f0bb.webp "2,8-Dichloropyrimido[5,4-d]pyrimidine")
2,8-Dichloropyrimido[5,4-d]pyrimidine (CAS: 189747-34-0) falls under the scope of various regulations including REACH for European manufacturers and importers. It should comply with GHS classification for hazardous substances, which includes specific handling and labeling requirements. FDA and EPA regulations may also apply for products used in pharmaceuticals and agricultural chemicals, respectively. Proper documentation and reporting are essential for compliance with these regulations.
About
CAS No
189747-34-0
English Name
2,8-Dichloropyrimido[5,4-d]pyrimidine
Molecular Formula
C6H2Cl2N4
Molecular Weight
201.02 g/mol
SMILES
C1=C2C(=NC(=N1)Cl)C(=NC=N2)Cl
InChIKey
FVNFFJZCBGWGDZ-UHFFFAOYSA-N
Last Updated: 2026-01-08 21:12
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