N-[4-[(4-Amino-3-sulfonato-6-sodiosulfo-1-naphthalenyl)[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium is a complex organic compound with a unique chemical structure. It is characterized by its blue color when dissolved in water and exhibits various properties such as light fastness, soaping, perspiration fastness, oxygen bleaching, and fastness to seawater.
6391-41-9
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Basic information
- Product Name: N-[4-[(4-Amino-3-sulfonato-6-sodiosulfo-1-naphthalenyl)[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium
- Synonyms: C.I.44080;C.I.Acid Blue 108;Cyanol Silk Blue B;Fast Acid Blue B;N-[4-[(4-Amino-3-sulfonato-6-sodiosulfo-1-naphthalenyl)[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium
- CAS NO:6391-41-9
- Molecular Formula: C31H35 N3 O6 S2 . Na
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
- Mol File: 6391-41-9.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: N-[4-[(4-Amino-3-sulfonato-6-sodiosulfo-1-naphthalenyl)[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium(CAS DataBase Reference)
- NIST Chemistry Reference: N-[4-[(4-Amino-3-sulfonato-6-sodiosulfo-1-naphthalenyl)[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium(6391-41-9)
- EPA Substance Registry System: N-[4-[(4-Amino-3-sulfonato-6-sodiosulfo-1-naphthalenyl)[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium(6391-41-9)
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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: 6391-41-9(Hazardous Substances Data)
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6391-41-9 Usage
Uses
Used in Dye Industry:N-[4-[(4-Amino-3-sulfonato-6-sodiosulfo-1-naphthalenyl)[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium is used as a dye for its blue color in the dye industry. Its light fastness, soaping, perspiration fastness, and other properties make it suitable for various applications, such as coloring textiles, plastics, and other materials.
Used in Textile Industry:
In the textile industry, N-[4-[(4-Amino-3-sulfonato-6-sodiosulfo-1-naphthalenyl)[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium is used as a colorant for fabrics. Its properties, such as fastness to seawater and resistance to fading and staining, make it an ideal choice for dyeing textiles that are exposed to various environmental conditions.
Used in Plastics Industry:
N-[4-[(4-Amino-3-sulfonato-6-sodiosulfo-1-naphthalenyl)[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium is also used as a colorant in the plastics industry. Its ability to resist fading and staining, as well as its fastness to oxygen bleaching, makes it suitable for coloring various types of plastics, ensuring their appearance remains vibrant and consistent over time.
Used in Cosmetics Industry:
In the cosmetics industry, N-[4-[(4-Amino-3-sulfonato-6-sodiosulfo-1-naphthalenyl)[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium can be used as a color additive for various cosmetic products, such as hair dyes, makeup, and nail polish. Its blue color and properties like light fastness and perspiration fastness make it an attractive option for creating visually appealing and long-lasting cosmetic products.
Preparation
65% with hair smoke sulfuric acid were 8-Aminonaphthalene-2-sulfonic acid, with 4-(4-Diethylamino)benzyl)-N,N-diethylbenzenamine?condensation, and Manganese dioxide oxidation.Standard
Light FastnessFading
StainISO
2Check Digit Verification of cas no
The CAS Registry Mumber 6391-41-9 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 1 respectively; the second part has 2 digits, 4 and 1 respectively.Calculate Digit Verification of CAS Registry Number 6391-41:
(6*6)+(5*3)+(4*9)+(3*1)+(2*4)+(1*1)=99
99 % 10 = 9
So 6391-41-9 is a valid CAS Registry Number.
6391-41-9Upstream product
6391-41-9Downstream Products
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N-[4-[(4-Amino-3-sulfonato-6-sodiosulfo-1-naphthalenyl)[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium
