Compound Q&A
Is Benzocaine Impurity 4 (CAS: 99-77-4) safe?
Answer
Benzocaine Impurity 4 (CAS: 99-77-4) is generally considered safe when handled under appropriate conditions. However, it is mildly toxic and can cause skin irritation. Proper protective measures, such as gloves and goggles, should be worn during handling. Follow all safety standards and use in a well-ventilated area.
About
CAS No
99-77-4
English Name
Benzocaine Impurity 4 (Ethyl p-Nitrobenzoate)
Molecular Formula
C9H9NO4
Molecular Weight
195.17 g/mol
SMILES
CCOC(=O)C1=CC=C(C=C1)[N+](=O)[O-]
InChIKey
PHWSCBWNPZDYRI-UHFFFAOYSA-N
Last Updated: 2025-09-04 23:41
