Calcium L-ascorbate dihydrate

• Catalog No.: 359645
• CAS Number: 5743-28-2
• M. F.: C12H18CaO14
• M. W.: 426.34092
• Purity: 99%

SYNONYMS

• Title: L-抗坏血酸钙二水合物
• IUPAC name: (5R)-5-[(1S)-1,2-dihydroxyethyl]-4-[({[(2R)-2-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2,5-dihydrofuran-3-yl]oxy}calcio)oxy]-3-hydroxy-2,5-dihydrofuran-2-one dihydrate
• IUPAC Traditional name: (5R)-5-[(1S)-1,2-dihydroxyethyl]-4-[({[(2R)-2-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2H-furan-3-yl]oxy}calcio)oxy]-3-hydroxy-5H-furan-2-one dihydrate
• Synonyms: L-Ascorbic acid calcium salt dihydrate; Vitamin C calcium salt; 维生素 C 钙盐; L-抗坏血酸 钙盐 二水合物

DATABASE IDS

• CAS Number: 5743-28-2
• PubChem SID: 24862094
• EC Number: 227-261-5
• MDL Number: MFCD00149216

PROPERTIES

• Empirical Formula (Hill Notation): C12H14CaO12 · 2H2O
• Purity: 99%
• Flash Point: 300 °C
• Flash Point: 572 °F
• Melting Point: 166 °C (dec.)(lit.)
• Optical Rotation: [α]20/D +95°, c = 5 in H2O
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 1

DETAILS

Description (English)

Packaging
100 g in poly bottle

Description (简体中文)

包装
100 g in poly bottle