Carmine red

Catalog Number

ACM1390654

Product Name

Carmine red

Structure

CAS

1390-65-4

Category

Heterocyclic Organic Compound

Synonyms

Cochineal, Carmine, Cochenille dye, Cochineal tincture, Cochineal, dye, B Rose liquid, Cochineal solution, ENJI, Cochineal extract lake, CARMINIC ACID, C.I. Natural red 4, Carmine (Coccus cacti L.), Cochineal concentrate type M, Cochineal concentrate type P, Cochineal (Coccus cacti L.), Cochineal concentrate -7-fold, FEMA No. 2242, FEMA No. 2330, CCRIS 1204, CCRIS 4511

IUPAC Name

3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid

Molecular Weight

492.386400 [g/mol]

Molecular Formula

C₄₄H₄₃AlCaO₃₂

InChI Key

DGQLVPJVXFOQEV-UHFFFAOYSA-N

Boiling Point

907.6ºC at 760 mmHg

Melting Point

136ºC dec

Flash Point

316.1ºC

Density

1.869 g/cm³

Appearance

red solid.

Exact Mass

557.01900

H-Bond Acceptor

13

H-Bond Donor

9

Safety Description

S24/25

Stability

Stable. Incompatible with strong oxidizing agents.

MSDS

COA

Spec Sheet