Erioglaucine disodium salt CAS 3844-45-9
Introduction：Basic information about Erioglaucine disodium salt CAS 3844-45-9, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Erioglaucine disodium salt Basic information
| Product Name: | Erioglaucine disodium salt |
| Synonyms: | BenzeneMethanaMiniuM,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)Methyl]aMino]phenyl](2-sulfophenyl)Methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,inner salt, sodiuM salt (1:2);Acid Blue 9, dye content approximately 60%;Brilliant Blue E 133;Duasyn Acid Blue Ae02;E 133 (dye);Japan Food Blue No. 1;Puricolor Blue Abl 9;Sicovitbrilliant Blue 85e133 |
| CAS: | 3844-45-9 |
| MF: | C37H37N2NaO9S3 |
| MW: | 772.88 |
| EINECS: | 223-339-8 |
| Product Categories: | Triphenylmethane;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds;Analytical Chemistry;Food Colors by Food Sanitation Law in Japan;Organics;Dyes and Pigments |
| Mol File: | 3844-45-9.mol |
Erioglaucine disodium salt Chemical Properties
| Melting point | 283 °C (dec.)(lit.) |
| density | 0.65 |
| storage temp. | 2-8°C |
| solubility | water: soluble1mg/mL |
| form | Fine Crystalline Powder |
| Colour Index | 42090 |
| color | Dark purple |
| Water Solubility | SOLUBLE |
| ε(extinction coefficient) | ≥10000 at 306-310nm in H2O ≥80000 at 627-631nm in H2O ≥9500 at 627-631nm in H2O |
| λmax | 406 nm, 625 nm |
| Merck | 14,1373 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Major Application | cleaning products cosmetics food and beverages personal care |
| Biological Applications | Treating coughing,sneezing,rhinorrhea,nasal obstruction,rhinitis; medical devices |
| Cosmetics Ingredients Functions | HAIR DYEING COLORANT |
| InChIKey | SGHZXLIDFTYFHQ-UHFFFAOYSA-L |
| SMILES | [Na+].[Na+].CCN(Cc1cccc(c1)S([O-])(=O)=O)c2ccc(cc2)C(=C3\C=C/C(C=C3)=[N+](\CC)Cc4cccc(c4)S([O-])(=O)=O)\c5ccccc5S([O-])(=O)=O |
| LogP | -0.320 |
| IARC | 3 (Vol. 16, Sup 7) 1987 |
| EPA Substance Registry System | C.I. Acid Blue 9, disodium salt (3844-45-9) |
Safety Information
| Hazard Codes | Xn |
| Risk Statements | 33-52/53 |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| RTECS | BQ4725000 |
| TSCA | TSCA listed |
| HS Code | 29309090 |
| Storage Class | 11 - Combustible Solids |
| Hazardous Substances Data | 3844-45-9(Hazardous Substances Data) |
| Toxicity | LD50 s.c. in mice: 4.6 g/kg (Gross) |
| Chemical Properties | reddish-violet powder or granules |
| Uses | It is a colorant for foods and other substances to induce a color change. It is denoted by E number E133 and has a color index of 42090. It has the appearance of a reddish-blue powder. It is soluble in water, and the solution has a maximum adsorption at about 628 nanometer. Brilliant Blue FCF has the capacity for inducing an allergic reaction in individuals with pre-existing moderate asthma. |
| Uses | Colorant in food, drugs and cosmetics. Biological stain; textile dye; wood stain; indicator. |
| Uses | Erioglaucine disodium salt (FD&C Blue #1) is a colorant. It has a solubility in water of 20 g in 100 ml at 25°c. It has good ph stability with only slight fading after 1 week at ph 3, 7, and 8 but is unstable in alkalis such as 10% sodium carbonate and 10% ammonium hydroxide. It has good stability in 10% sugar systems. It has fair stability to light, fair to poor stability to oxidation, and good stability to heat. It has a greenish-blue hue with excellent tinctorial strength. It is used with other primary colors to produce a variety of shades, for example, in combination with fd&c yellow #5, it gives green. It has good compatibility with food components. It is used in candies, baked goods, soft drinks, and desserts. The common name is brilliant blue fcf. |
| Definition | ChEBI: Brilliant Blue is an organic molecular entity. |
| Flammability and Explosibility | Not classified |
| Biological Activity | Erioglaucine is an acid aminotriphenylmethane dye with blue color. |
Erioglaucine disodium salt Preparation Products And Raw materials
| Raw materials | Sodium carbonate-->Sodium sulfate-->Aluminum chloride-->Urea-->Aluminum oxide-->Benzaldehyde-->Sodium dichromate dihydrate-->Aluminum hydroxide-->Aluminum sulfate-->Ethylbenzene-->Food Blue 1:1-->Lead dioxide-->Acid Blue 90-->N-Phenylbenzylamine-->sodium benzaldehyde-o-sulfonate-->M-TOLUENESULFONIC ACID MONOHYDRATE-->Brilliant blue aluminium lake-->2-FORMYLBENZENESULFONIC ACID-->N-Ethyl-N-benzylaniline-3'-sulfonic acid |
