ASTRAZON RED 6B
ASTRAZON RED 6B Basic information
- Product Name:
- ASTRAZON RED 6B
- Synonyms:
-
- STENACRILE BRILLIANT RED 6B
- 2-[2-[4-[(2-chloroethyl)ethylamino]-2-methylphenyl]ethenyl]-1,3,3-3h-indoliu
- 3H-Indolium,2-[2-[4-[(2-chloroethyl)ethylamino]-2-methylphenyl]ethenyl]-1,3,3-trimethyl-,chloride
- basicviolet7
- ASTRAZON RED 6B
- 2-[2-[4-[(2-chloroethyl)ethylamino]-o-tolyl]vinyl]-1,3,3-trimethyl-3H-indolium chloride
- SUMIACRYL RED 6B
- Basic violet 7 (C.I. 48020)
- CAS:
- 6441-82-3
- MF:
- C24H30Cl2N2
- MW:
- 417.42
- EINECS:
- 229-227-5
- Product Categories:
-
- Organics
- Indoles
- Simple Indoles
- Mol File:
- 6441-82-3.mol
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ASTRAZON RED 6B Chemical Properties
- Boiling point:
- 628.51℃[at 101 325 Pa]
- Density
- 0.97[at 20℃]
- vapor pressure
- 0Pa at 25℃
- form
- powder to crystaline
- Colour Index
- 48020
- color
- Dark red to Dark purple to Dark blue
- Water Solubility
- 12.59mg/L at 25℃
- LogP
- 2.667
- CAS DataBase Reference
- 6441-82-3
- EPA Substance Registry System
- 2-[2-[4-[(2-Chloroethyl)ethylamino]-2-methylphenyl]ethenyl]-1,3,3-trimethyl-3H-indolium chloride (6441-82-3)
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ASTRAZON RED 6B Usage And Synthesis
Preparation
1,3,3-Trimethyl-2-methyleneindoline?and 4-((2-Chloroethyl)(ethyl)amino)-2-methylbenzaldehyde?condensation, and then into chloride.
Flammability and Explosibility
Not classified
Properties and Applications
red light purple. Blu-ray colourful red powder. In 20 ℃ water solubility of 10 g/L, solubility effected by temperature is very small, soluble in water for red light purple, in under a yellow of tungsten. In 120 ℃ high temperature dyeing, colored light unchanged. The dye solution should not be boiling. Compatibility value of three, the f value is 0.26. Mainly used to dye the wool, acrylic fiber acrylic scattered and compared acrylic fibers, also can be used in the two vinegar and acrylic fiber direct printing.
| Standard | Light Fastness | Persperation Fastness | Ironing Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4 | 4-5 | 3-4 | 4 | 4-5 | ||
ASTRAZON RED 6BSupplier
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 021-61259108 18621169109
- market03@meryer.com
TCI (Shanghai) Development Co., Ltd.
- Tel
- 021-67121386
- Sales-CN@TCIchemicals.com
Maya High Purity Chemicals
- Tel
- +86 (573) 82222445 (0)18006601000 452520369
- sales@maya-r.com
Shanghai T&W Pharmaceutical Co., Ltd.
- Tel
- +86 21 61551611
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ASTRAZON RED 6B(6441-82-3)Related Product Information
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- N,N-DIETHYL-M-TOLUIDINE HYDROCHLORIDE
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