Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium is a complex organic compound with a unique structure. It is characterized by its red to claret color and its solubility in water, which gives it a red light purple hue. Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium also exhibits properties such as acid resistance, alkali resistance, light fastness, and soaping, making it suitable for various applications.
6661-33-2
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Basic information
- Product Name: Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium
- Synonyms: Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium
- CAS NO:6661-33-2
- Molecular Formula: C33H26Cu2N8Na2O15S4+2
- Molecular Weight: 1075.93568
- EINECS: N/A
- Product Categories: Organometallics
- Mol File: 6661-33-2.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: Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium(CAS DataBase Reference)
- NIST Chemistry Reference: Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium(6661-33-2)
- EPA Substance Registry System: Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium(6661-33-2)
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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: 6661-33-2(Hazardous Substances Data)
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6661-33-2 Usage
Uses
Used in Dye Industry:Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium is used as a dye in the textile industry for its vibrant red to claret color. Its light fastness and resistance to both acid and alkali make it a reliable choice for coloring fabrics.
Used in Chemical Industry:
In the chemical industry, Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium can be used as a reagent or intermediate in the synthesis of other complex organic compounds due to its unique structure and properties.
Used in Research and Development:
Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium's unique properties and structure make it an interesting subject for research and development in various fields, such as materials science, pharmaceuticals, and environmental science. It can be used to study the effects of different chemical and environmental conditions on its properties and to develop new applications based on these findings.
Used in Analytical Chemistry:
Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium can be used as an analytical reagent in various chemical tests and assays due to its distinct color changes in the presence of different reagents and conditions. This can help in the identification and quantification of specific substances in a sample.
Preparation
3-Amino-4-hydroxybenzenesulfonamide (2 Moore) diazo, and N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea coupling, and then turn it into copper complex.Standard
Acid ResistanceFading
StainISO
1-2Check Digit Verification of cas no
The CAS Registry Mumber 6661-33-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,6 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.Calculate Digit Verification of CAS Registry Number 6661-33:
(6*6)+(5*6)+(4*6)+(3*1)+(2*3)+(1*3)=102
102 % 10 = 2
So 6661-33-2 is a valid CAS Registry Number.
6661-33-2Upstream product
6661-33-2Downstream Products
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Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium
