CAS 1260-17-9|CARMINIC ACID
| Common Name | CARMINIC ACID | ||
|---|---|---|---|
| CAS Number | 1260-17-9 | Molecular Weight | 492.386 |
| Density | 1.9±0.1 g/cm3 | Boiling Point | 907.6±65.0 °C at 760 mmHg |
| Molecular Formula | C22H20O13 | Melting Point | 136ºC |
| MSDS | ChineseUSA | Flash Point | 316.1±27.8 °C |
Names
| Name | carminic acid |
|---|---|
| Synonym | More Synonyms |
CARMINIC ACID BiologicalActivity
| Description | Carminic acid is a natural red colorant, which belongs to the coccid dye family[1]. |
|---|---|
| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
| References | [1]. Rasmus J N Frandsen, et al. Heterologous production of the widely used natural food colorant carminic acid in Aspergillus nidulans. Sci Rep. 2018 Aug 27;8(1):12853. |
Chemical & Physical Properties
| Density | 1.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 907.6±65.0 °C at 760 mmHg |
| Melting Point | 136ºC |
| Molecular Formula | C22H20O13 |
| Molecular Weight | 492.386 |
| Flash Point | 316.1±27.8 °C |
| Exact Mass | 492.090393 |
| PSA | 242.51000 |
| LogP | 4.80 |
| Vapour Pressure | 0.0±0.3 mmHg at 25°C |
| Index of Refraction | 1.792 |
| InChIKey | DGQLVPJVXFOQEV-JNVSTXMASA-N |
| SMILES | Cc1c(C(=O)O)c(O)cc2c1C(=O)c1c(O)c(C3OC(CO)C(O)C(O)C3O)c(O)c(O)c1C2=O |
Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 2 |
| HS Code | 32129000 |
Articles28
More Articles| Photoproducts of carminic acid formed by a composite from Manihot dulcis waste. Food Chem. 173 , 725-32, (2014) Carbon-TiO2 composites were obtained from carbonised Manihot dulcis waste and TiO2 using glycerol as an additive and thermally treating the composites at 800 °C. Furthermore, carbon was obtained from ... | |
| How Romanowsky stains work and why they remain valuable - including a proposed universal Romanowsky staining mechanism and a rational troubleshooting scheme. Biotech. Histochem. 86(1) , 36-51, (2011) An introduction to the nomenclature and concept of "Romanowsky stains" is followed by a brief account of the dyes involved and especially the crucial role of azure B and of the impurity of most commer... | |
| Determination of carmine food dye (E120) in foodstuffs by stripping voltammetry. J. AOAC Int. 92(5) , 1454-9, (2009) The behavior of the food colorant agent carmine (E120) was studied by square-wave adsorptive stripping voltammetry (SW-AdSV) at the hanging mercury drop electrode. It was observed that carmine gave a ... |
Synonyms
| CARMINIC ACID (NATURAL DYE) |
| CARMINE PICRO |
| (1S)-1,5-Anhydro-1-(7-carboxy-1,3,4,6-tetrahydroxy-8-methyl-9,10-dioxo-9,10-dihydro-2-anthracenyl)-D-glucitol |
| natural red 4 |
| Carmin <Carminsaeure> |
| E120 |
| EINECS 215-023-3 |
| D-Glucitol, 1,5-anhydro-1-C-(7-carboxy-9,10-dihydro-1,3,4,6-tetrahydroxy-8-methyl-9,10-dioxo-2-anthracenyl)-, (1S)- |
| CARMINIC ACID (C.I. 75470) DC |
| MFCD00167028 |
| CARMINE |
| Aloesaponarin II |
| Carminic acid (E120) |
| 22948<BR> CARMINIC ACID |
| Karminsure |
| 7-beta-D-Glucopyranosyl-9,10-Dihydro-3,5,6,8-Tetrahydroxy-1-Methyl-9,10-Dioxo-2-Anthracenecarboxylicacid |
| 2-ANTHRACENECARBOXYLICACID, 7-B-D-GLUCOPYRANOSYL-9,10-DIHYDRO-3,5,6,8-TETRAHYDROXY-1-METHYL-9,10-DIOXO- |
| Carminic |
| 2-Anthracenecarboxylic acid, 7-β-D-glucopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo- |
| (1S)-1,5-Anhydro-1-(7-carboxy-1,3,4,6-tetrahydroxy-8-methyl-9,10-dioxo-9,10-dihydroanthracen-2-yl)-D-glucitol |
| CARMINIC ACID |
