Disperse Red 145 is a red powder with a bluish hue, characterized by its bright color, good performance, and high strength. It is used as a component in the formulation of Disperse Black 2 B-SF, a colorant for various applications.
88650-97-9
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Basic information
- Product Name: Disperse Red 145
- Synonyms: Rubine 2BLS;Dianix Red F-3B-FS;Kayalon Polyester Red 2BL-S
- CAS NO:88650-97-9
- Molecular Formula: C18H16N6O2S
- Molecular Weight: 380.42364
- EINECS: N/A
- Product Categories: N/A
- Mol File: 88650-97-9.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: Disperse Red 145(CAS DataBase Reference)
- NIST Chemistry Reference: Disperse Red 145(88650-97-9)
- EPA Substance Registry System: Disperse Red 145(88650-97-9)
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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: 88650-97-9(Hazardous Substances Data)
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88650-97-9 Usage
Uses
Used in Textile Industry:Disperse Red 145 is used as a high-temperature and high-pressure polyester melt dyeing agent, as well as for polyester fabric printing. It provides excellent ironing fastness, light fastness, perspiration fastness, and washing fastness, with AATCC ratings of 4-5 for ironing and light fastness, and 6 for perspiration and washing fastness.
Used in Automobile Industry:
Disperse Red 145 is used as a high-concentration super base in one of the resistance dispersal dyes for automobile applications. This ensures that the dye remains resistant to fading and staining, maintaining the color and appearance of the automobile over time.
Preparation
6-Nitrobenzo[d]thiazol-2-amine diazo, and N-ethyl-N-cyanoethylaniline?coupling.Standard
Ironing FastnessFading
StainCheck Digit Verification of cas no
The CAS Registry Mumber 88650-97-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,6,5 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.Calculate Digit Verification of CAS Registry Number 88650-97:
(7*8)+(6*8)+(5*6)+(4*5)+(3*0)+(2*9)+(1*7)=179
179 % 10 = 9
So 88650-97-9 is a valid CAS Registry Number.
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Disperse Red 145
