2,2'-oxydiazenediyl-bis-benzaldehyde is a diazo compound characterized by the presence of two benzaldehyde groups attached to the azo group. This chemical compound is known for its yellow to orange color and is widely recognized for its ability to participate in azo coupling reactions with aromatic amines, which results in the formation of vibrant azo dyes. Its chemical structure also endows it with the potential for reversible photoisomerization, making it a candidate for photochromic materials. Furthermore, research has explored its use as a crosslinking agent, which could contribute to the development of innovative polymers.
51284-74-3
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Basic information
- Product Name: 2,2'-oxydiazenediyl-bis-benzaldehyde
- Synonyms:
- CAS NO:51284-74-3
- Molecular Formula:
- Molecular Weight: 254.245
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 2,2'-oxydiazenediyl-bis-benzaldehyde(CAS DataBase Reference)
- NIST Chemistry Reference: 2,2'-oxydiazenediyl-bis-benzaldehyde(51284-74-3)
- EPA Substance Registry System: 2,2'-oxydiazenediyl-bis-benzaldehyde(51284-74-3)
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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: 51284-74-3(Hazardous Substances Data)
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51284-74-3 Usage
Uses
Used in Organic Synthesis:2,2'-oxydiazenediyl-bis-benzaldehyde is used as a key intermediate in the synthesis of various organic compounds, particularly those involving azo linkages. Its reactivity with aromatic amines in azo coupling reactions is crucial for the production of azo dyes, which are widely used in industries such as textiles, plastics, and printing inks.
Used in Dye Production:
In the dye industry, 2,2'-oxydiazenediyl-bis-benzaldehyde is utilized as a precursor for the creation of azo dyes. These dyes are known for their colorfastness and are used to color a variety of materials, including fabrics, plastics, and paper products.
Used in Photochromic Materials:
2,2'-oxydiazenediyl-bis-benzaldehyde is used as a component in the development of photochromic materials. Its ability to undergo reversible photoisomerization allows it to change color in response to light, making it a valuable material for applications such as smart windows, sunglasses, and other optical devices that require light-sensitive properties.
Used in Polymer Development:
2,2'-oxydiazenediyl-bis-benzaldehyde is studied for its potential as a crosslinking agent in polymer chemistry. Its incorporation into polymer structures could enhance the mechanical properties and thermal stability of the resulting materials, leading to the creation of new polymers with improved performance characteristics for use in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 51284-74-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,2,8 and 4 respectively; the second part has 2 digits, 7 and 4 respectively.Calculate Digit Verification of CAS Registry Number 51284-74:
(7*5)+(6*1)+(5*2)+(4*8)+(3*4)+(2*7)+(1*4)=113
113 % 10 = 3
So 51284-74-3 is a valid CAS Registry Number.
51284-74-3Upstream product
51284-74-3Downstream Products
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2,2'-oxydiazenediyl-bis-benzaldehyde
