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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 6916005Generated: October 27, 2026

Maleic acid, calcium salt

Maleatecalcium · CALCIUM MALEATE · MALEIC ACID, CALCIUM SALT

https://huagongshe.com/en/chemical/6916005

Maleic acid, calcium salt molecular structure

Identifiers & Physical Properties

CAS No.34938-90-4
Molecular formulaC4H2CaO4
Average molar mass154.13 g/mol
SMILESO=C([O-])/C=C\C(=O)[O-].[Ca+2]
InChIKeyHDRTWMBOUSPQON-ODZAUARKSA-L
PubChem CID6916005

Chemical & Physical Properties

Topological polar surface area80.3
Hydrogen bond donors0
Hydrogen bond acceptors4
Rotatable bonds0
Heavy atoms9
Formal charge0
Complexity108