Disperse Red 72
- CAS No.
- 12223-39-1
- Chemical Name:
- Disperse Red 72
- Synonyms
- Red S-FL;C.I.11114;Scarlet S-FL;Multite Red SL;Disperse Red FL;Disperse Red 72;Intrasil Red SLF;Disperse Red S-FL;Synten Red P-GBL.;C.I.Disperse Red 72
- CBNumber:
- CB4874827
- Molecular Formula:
- C20H18N6O4
- Molecular Weight:
- 406.39
- MDL Number:
- MOL File:
- 12223-39-1.mol
- MSDS File:
- SDS
Boiling point | 654.7±55.0 °C(Predicted) |
---|---|
Density | 1.27±0.1 g/cm3(Predicted) |
pka | 1.17±0.50(Predicted) |
EPA Substance Registry System | Benzonitrile, 2-[[4-[[2-(acetyloxy)ethyl](2-cyanoethyl)amino]phenyl]azo]-5-nitro- (12223-39-1) |
Disperse Red 72 Chemical Properties,Uses,Production
Preparation
2-Cyano-4-nitroaniline diazo, and N-hydroxyethyl-N-methoxycarbonylethylaniline? coupling.
Properties and Applications
Red. The dark red powder appearance. Dye bath of iron ion in light of the impact is not big, encounter copper ions that change color. Dyeing appropriate pH value for 4 ~ 5. When in dyeing and printing alkaline resistance is poor. The dyes light yellow color, and the fastness is better. Suitable for all the dyeing method, dye vinegar fiber, colored light and polyester similar, the sun is good fastness, in dye three vinegar when fiber color light yellow, in dye nylon 6 and nylon 66, color is blue, shallow color to dye. But in the polyester/cotton blended fabric printing directly. In printing and discharge the impression that can be used while he’s as white agent, can not adapt to the ferrie sulfate-potassium thiosulfate
Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
Fading | Stain | Fading | Stain | Fading | Stain | ||
ISO | 5 | 4-5 | 7 | 5 | 5 | 5 | 5 |
Disperse Red 72 Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 22783 | 58 |
AFINE CHEMICALS LIMITED | +86-0571-85134551 | sales@afinechem.com | China | 15352 | 58 |
Wuhan Fortuna Chemical Co.,Ltd | +8618007136271 | hk@fortunachem.com | China | 5998 | 58 |
Shanghai JONLN Reagent Co., Ltd. | 400-0066400 13621662912 | 422131432@qq.com | China | 9978 | 55 |
Alfa Chemistry | 1-516-6625404 | support@alfa-chemistry.com | United States | 9171 | 60 |
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