Phthalazine
If you find any inaccurate information, please let us know by providing your feedback here
This article is compiled based on the United States Pharmacopeia (USP) – 2025 Edition
Issued and maintained by the United States Pharmacopeial Convention (USP)
C8H6N2 130.15 CAS RN®: 253-52-1.-Yellow to tan crystals.
MELTING RANGE (741): between 89° and 92°.
