The CAS registry number of Magnesium acrylate is 5698-98-6. With the EINECS registry number 227-177-9, its IUPAC name is magnesium prop-2-enoate. In addition, the molecular formula is C₃H₄O₂.1/2Mg. What's more, it is sensitive with air and moisture. And it should be stored in a cool and dry place.

Physical properties about Magnesium acrylate are: (1)ACD/LogP: 0.28; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.99; (4)ACD/LogD (pH 7.4): -2.77; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1.8; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 2; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 37.3 Å²; (13)Flash Point: 61.6 °C; (14)Enthalpy of Vaporization: 41.72 kJ/mol; (15)Boiling Point: 141 °C at 760 mmHg; (16)Vapour Pressure: 3.42 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. When you are using it, wear suitable protective clothing, gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: [Mg+2].O=C([O-])\C=C.[O-]C(=O)\C=C
(2)Std. InChI: InChI=1S/2C3H4O2.Mg/c2*1-2-3(4)5;/h2*2H,1H2,(H,4,5);/q;;+2/p-2
(3)Std. InChIKey: DWLAVVBOGOXHNH-UHFFFAOYSA-L