Compound Q&A
What regulatory guidelines apply to Valacyclovir Impurity 1 (CAS: 172529-93-0)?
Answer
Valacyclovir Impurity 1 (CAS: 172529-93-0) must comply with GHS classification, REACH regulations, and FDA/EPA guidelines. It requires proper labeling, storage, and handling as per the United Nations Recommendations on the Transport of Dangerous Goods. Additionally, manufacturers must ensure it meets specific purity standards and does not exceed permissible levels in final products.
About
CAS No
172529-93-0
English Name
Valacyclovir Impurity 1
Molecular Formula
C12H14ClN5O4
Molecular Weight
327.73 g/mol
SMILES
COC(=O)C(CCN1C=NC2=C1N=C(N=C2Cl)N)C(=O)OC
InChIKey
SALNWJHEVGXTER-UHFFFAOYSA-N
Last Updated: 2026-01-02 07:09
