Carmine

CAS: 1390-65-4

Ref. IN-DA001A0E

Product Information

• Name: Carmine
• Synonyms: 7-glucopyranosyl-3,5,6,8-tetrahydroxyl-1-methyl-9,10-dioxoanthracene-2-carboxylic acid, carminic acid, Coccinellin, Cochineal Dye, Dye, Cochineal, Natural Red 4, B Rose liquid, Cochineal extract lake, Carmine (Coccus cacti L.), Cochineal, Cochineal (Coccus cacti L.), Carmine, pure, certified, alum lake of carminic acid, Alum lake of carminic acid, Carmine, pure, high purity biol.stain, alum lake of carminic acid, Alum Lake, Nacarat, Carmine 5g, B Rose Liquid, Carmine red, Cc 1000Ws, Cochineal And Carminic Acid, Hydrated Alu－Minium Chelate Of Carminic Acid, Nacarat Cochineal, calcium 6-carboxy-1-[[6-carboxy-4,7-dihydroxy-5-methyl-2-oxido-9,10-dioxo-3-[(2R,3S,4S,5S)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-1-anthryl]oxy-hydroxy-alumanyl]oxy-4,7-dihydroxy-5-methyl-9,10-dioxo-3-[(2R,3S,4S,5S)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-anthracen-2-olate trihydrate, MeSH ID: D002329
• Brand: Indagoo

Chemical properties

• Molecular weight: 492.3864
• Formula: C₂₂H₂₀O₁₃
• Purity: 85%
• Color/Form: Solid
• InChI: InChI=1S/C22H20O13/c1-4-8-5(2-6(24)9(4)22(33)34)13(25)10-11(15(8)27)16(28)12(18(30)17(10)29)21-20(32)19(31)14(26)7(3-23)35-21/h2,7,14,19-21,23-24,26,28-32H,3H2,1H3,(H,33,34)/t7-,14-,19+,20+,21-/m0/s1
• InChI key: DGQLVPJVXFOQEV-BOZRTPIBSA-N