6396-90-3
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Basic information
- Product Name: 2-(3-hydroxy-2(1H)-quinolylidene)-1,3-dioxoindan-5-carboxylic acid
- Synonyms: 2-(3-hydroxy-2(1H)-quinolylidene)-1,3-dioxoindan-5-carboxylic acid;2,3-Dihydro-2-[3-hydroxyquinolin-2(1H)-ylidene]-1,3-dioxo-1H-indene-5-carboxylic acid
- CAS NO:6396-90-3
- Molecular Formula: C19H11NO5
- Molecular Weight: 333.29434
- EINECS: 229-006-3
- Product Categories: N/A
- Mol File: 6396-90-3.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: 543.5°C at 760 mmHg
- Flash Point: 282.5°C
- Appearance: /
- Density: 1.605g/cm3
- Vapor Pressure: 1.21E-12mmHg at 25°C
- Refractive Index: 1.769
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 2-(3-hydroxy-2(1H)-quinolylidene)-1,3-dioxoindan-5-carboxylic acid(CAS DataBase Reference)
- NIST Chemistry Reference: 2-(3-hydroxy-2(1H)-quinolylidene)-1,3-dioxoindan-5-carboxylic acid(6396-90-3)
- EPA Substance Registry System: 2-(3-hydroxy-2(1H)-quinolylidene)-1,3-dioxoindan-5-carboxylic acid(6396-90-3)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 6396-90-3(Hazardous Substances Data)
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6396-90-3 Usage
Explanation
Different sources of media describe the Explanation of 6396-90-3 differently. You can refer to the following data:1. This is the chemical name of the compound, which is derived from its molecular structure.
2. This is the popular name for the compound, which is used to describe its yellow color and chemical properties.
3. Quinoline yellow is a man-made chemical substance used as a dye to impart a yellow color to various products.
4. The dye is used in multiple industries to color products such as food items, fabrics, and cosmetic products.
5. Quinoline yellow is commonly used as a coloring agent in dairy products to enhance their visual appearance.
6. Some individuals may experience allergic reactions to quinoline yellow, which can range from mild to severe.
7. Due to the potential health risks associated with quinoline yellow, its use in some products has been limited or banned in certain countries.
8. Scientists continue to study the safety and potential risks of quinoline yellow to better understand its impact on human health and inform future regulations.
Type
Synthetic yellow dyeIndustries of use
Food, textiles, and cosmeticsSpecific applications
Butter, margarine, and other dairy productsHealth concerns
Potential to cause allergic reactionsAdditional concern
Potential to cause hyperactivity in childrenRegulatory status
Restricted use in certain products and countriesOngoing research
Safety and potential risksCheck Digit Verification of cas no
The CAS Registry Mumber 6396-90-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,9 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.Calculate Digit Verification of CAS Registry Number 6396-90:
(6*6)+(5*3)+(4*9)+(3*6)+(2*9)+(1*0)=123
123 % 10 = 3
So 6396-90-3 is a valid CAS Registry Number.
InChI:InChI=1/C19H11NO5/c21-14-8-9-3-1-2-4-13(9)20-16(14)15-17(22)11-6-5-10(19(24)25)7-12(11)18(15)23/h1-8,20-21H,(H,24,25)
6396-90-3Upstream product
6396-90-3Downstream Products
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2-(3-hydroxy-2(1H)-quinolylidene)-1,3-dioxoindan-5-carboxylic acid
