Calcium Ascorbate Dihydrate

CAS: 5743-28-2

Ref. TR-C145025

Product Information

• Name: Calcium Ascorbate Dihydrate
• Synonyms: Calcium ascorbate, Calcium di[(R)-2-[(S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2H-furan-3-olate] dihydrate, 3-Methyl-2-Oxopentanoic Acid Calcium Salt Dihydrate, <span class="text-smallcaps">L</span>-Ascorbic acid, calcium salt (2:1), dihydrate, <span class="text-smallcaps">L</span>-Ascorbic acid, calcium salt, hydrate (2:1:2), Calcium <span class="text-smallcaps">L</span>-ascorbate dihydrate, Calcium ascorbate dehydrate, L-Ascorbic acid Calcium salt Dihydrate, calcium bis{(5R)-5-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-4-oxo-4,5-dihydrofuran-2-olate} dihydrate (non-preferred name)
• CAS: 5743-28-2

Description

Applications Calcium Ascorbate Dihydrate is a salt of Ascorbic Acid (A786990), physiological antioxidant. Coenzyme for a number of hydroxylation reactions; required for collagen synthesis. Widely distributed in plants and animals. Inadequate intake results in deficiency syndromes such as scurvy. Used as antimicrobial and antioxidant in foodstuffs.
References Al-Meshal, I.A., et al.: Anal. Profiles Drug Subs., 11, 45 (1982), Levine, M., et al.: N. Engl. J. Med., 314, 892 (1986), Prust, C., et al.: Nature Biotech., 23, 195 (2005),

• Brand: TRC

Chemical properties

• Molecular weight: 462.37
• Formula: C₁₂H₁₄O₁₂CaH₂O
• Color/Form: Neat
• InChI: , , , , , , /p-2/t2*2-,5+, , , /m00...../s1, 4*1H2/q, /h2*2,5,7-10H,1H2, , , +2, InChI=1S/2C6H8O6.Ca.4H2O/c2*7-1-2(8)5-3(9)4(10)6(11)12-5