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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 3071237Generated: October 31, 2026

1,2,4-Triazolo(3,4-a)phthalazine, 6-(ethylsulfonyl)-3-phenyl-

https://huagongshe.com/en/chemical/3071237

1,2,4-Triazolo(3,4-a)phthalazine, 6-(ethylsulfonyl)-3-phenyl- molecular structure

Identifiers & Physical Properties

CAS No.87540-67-8
Molecular formulaC17H14N4O2S
Average molar mass338.4 g/mol
Monoisotopic mass338.08374688 g/mol
SMILESCCS(=O)(=O)c1nn2c(-c3ccccc3)nnc2c2ccccc12
InChIKeySEGVECWKBMDZJR-UHFFFAOYSA-N
PubChem CID3071237
DTXSIDDTXSID90236437

Chemical & Physical Properties

XLogP2.6
Topological polar surface area85.6
Hydrogen bond donors0
Hydrogen bond acceptors5
Rotatable bonds3
Heavy atoms24
Formal charge0
Complexity543