21190

Calcium lactobionate monohydrate

≥98.0% (KT)

• Synonym(s): Lactobionic acid monohydrate
• Empirical Formula (Hill Notation): C₂₄H₄₂CaO₂₄ · 2H₂O
• CAS Number: 110638-68-1
• Molecular Weight: 790.68
• Beilstein: 3834794
• EC Number: 225-668-2
• MDL number: MFCD16661223
• UNSPSC Code: 12352201
• PubChem Substance ID: 57647911
• NACRES: NA.22

Properties

• Assay: ≥98.0% (KT)
• form: solid
• optical activity: [α]20/D +23.5±1°, c = 3% in H₂O
• impurities: 2.5-6.5% water
• color: colorless
• mp: 190 °C ((374 °F ))
• SMILES string: O.O.OC[C@@H](O)[C@@H](O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C(=O)O[Ca]OC(=O)[C@H](O)[C@@H](O)[C@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2O)[C@H](O)CO
• InChI: 1S/2C12H22O12.Ca.2H2O/c2*13-1-3(15)10(7(18)8(19)11(21)22)24-12-9(20)6(17)5(16)4(2-14)23-12;;;/h2*3-10,12-20H,1-2H2,(H,21,22);;2*1H2/q;;+2;;/p-2/t2*3-,4-,5+,6+,7-,8-,9-,10-,12+;;;/m11.../s1
• InChI key: FALNADDKNDADFQ-WNSOHMSISA-L

Description

Other Notes

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Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves