Disperse Violet 33
- CAS No.
- 12236-25-8
- Chemical Name:
- Disperse Violet 33
- Synonyms
- Rubine CB;Einecs 235-460-3;Disperse Violet CB;disperse violet 33;C.I. Disperse Violet 33;C.I.Disperse Violet 33:C.I.11218;C.I. Disperse Violet 33 press cake;2-[[4-[bis(2-hydroxyethyl)amino]-o-tolyl]azo]-5-nitrobenzonitrile;2-[[4-[bis(2-hydroxyethyl)amino]-2-methylphenyl]azo]-5-nitrobenzonitrile;Benzonitrile,2-[[4-[bis[2-(acetyloxy)ethyl]amino]-2-methylphenyl]azo]-5-nitro-(9Cl)
- CBNumber:
- CB8855275
- Molecular Formula:
- C18H19N5O4
- Molecular Weight:
- 369.37456
- MOL File:
- 12236-25-8.mol
- Modify Date:
- 2023/5/4 15:14:51
| Boiling point | 559.33℃[at 101 325 Pa] |
|---|---|
| Density | 1.31[at 20℃] |
| vapor pressure | 0Pa at 25℃ |
| Water Solubility | 61.338mg/L at 25℃ |
| LogP | 3.24 at 25℃ |
| EPA Substance Registry System | Benzonitrile, 2-[[4-[bis[2-(acetyloxy)ethyl] amino]-2-methylphenyl]azo]- 5-nitro-(12236-25-8) |
Disperse Violet 33 Chemical Properties,Uses,Production
Preparation
2-Cyano-4-nitroaniline diazo, and 3-Methyl-N,N-bis(2-acetoxyethyl)benzenamine?coupling .
Properties and Applications
red light purple. Sauce red powder. Dye bath of iron, copper ions in light of the impact is not big. Dye bath appropriate pH value for 5 ~ 7, after dyeing and printing to alkali resistance. The color of the dyes for yellow red jade, levelness medium, coverage is better, and is suitable for dyeing of high temperature and high pressure, the dyeing speed faster. Can also be used to melt method dyeing, hot melt appropriate temperature of 210 ~ 220 ℃, the carrier is not suitable for dyeing method. In the two vinegar on fine performance is, in three vinegar fine performance on compatible, the dyeing properties of the fiber in bad. Can two vinegar in fiber, three vinegar polyester fabric fiber or directly on printing. Available for ferrie sulfate-potassium thiosulfate white agent, for printing the discharge of the white color. And C.I. Disperse Violet 40 chemical structure is the same.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 5 | 4-5 | 6-7 | 5 | 5 | 4 | 5 |
Disperse Violet 33 Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | China | 6387 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
| SIMAGCHEM CORP | +86-13806087780 | China | 17367 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 | China | 15395 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20308 | 58 | Inquiry |
| Leading Chemical and Trading Co.,Ltd | +8615669938129 | China | 130 | 58 | Inquiry |
| Xiamen Eagle Chemical Limited Corporation | +86-5925023701 +86-18900207489 | China | 6046 | 58 | Inquiry |
| Wuhan Fortuna Chemical Co.,Ltd | +8618007136271 | China | 5639 | 58 | Inquiry |
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