Basic Blue 7
Basic Blue 7 Basic information
- Product Name:
- Basic Blue 7
- Synonyms:
-
- 5-cyclohexadien-1-ylidene]-n-ethyl-ylene]-chloride
- abcolvictoriabluebo
- AizenVictoriaPureBlueBOH
- BasicbrilliantblueBO
- C.1.BasicBlue7(42595)
- C.I.Basicblue7
- MitsuiVictoriaPureBlueBO
- VICTORIA PURE BLUE BO, ABOUT 95%
- CAS:
- 2390-60-5
- MF:
- C33H40ClN3
- MW:
- 514.15
- EINECS:
- 219-232-0
- Product Categories:
-
- Organics
- Mol File:
- 2390-60-5.mol
Basic Blue 7 Chemical Properties
- refractive index
- 1.47
- solubility
- DMSO (Slightly), Methanol (Slightly), Water (Slightly)
- form
- Liquid
- Colour Index
- 42595
- color
- Clear blue
- Stability:
- Hygroscopic
- InChIKey
- ROVRRJSRRSGUOL-UHFFFAOYSA-N
- CAS DataBase Reference
- 2390-60-5(CAS DataBase Reference)
- EPA Substance Registry System
- Ethanaminium, N-[4-[[4-(diethylamino)phenyl][4-(ethylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, chloride (2390-60-5)
Safety Information
- Safety Statements
- 24/25
- RIDADR
- 3143
- WGK Germany
- 3
- HS Code
- 3204.13.8000
- HazardClass
- 6.1(b)
- PackingGroup
- III
Basic Blue 7 Usage And Synthesis
Chemical Properties
Bright brown powder
Uses
Basic Blue 7100 (CAS# 2390-60-5) is a dye with antimicrobial properties. Basic Blue 7100 is a toxic substance with a toxicologial screening value of 0.0025 ug/kg body weight per day. Dyes and metabolites, Environmental Testing
Preparation
Bis(4-(diethylamino)phenyl)methanone and N-Ethylnaphthalen-1-amine in toluene in different amine chlorine presence of phosphorus condensation.
Properties and Applications
colourful red blue light. Flash brown cream content. Slightly soluble in cold water, soluble in hot water for blue, easily soluble in ethanol to blue. The strong sulfuric acid is palm in light yellow, diluted red for yellow; In nitric acid for olive green. The dye solution to join sodium hydroxide for red brown. The thing in cotton dyeing, drop 10% of sulfuric acid into a light yellow brown; Drops of 10% sodium hydroxide solution become red light yellow; Drop acid solution red yellow ferrie sulfate-potassium thiosulfate change. Used for silk, wool, cotton cloth tannins mordant dyeing of dyeing, also can be used in the manufacture of oil, carbon, ball pen wax paper, bamboo and wood light color. Also used in the manufacture of color pigments and solvent dye deposit.
| Standard | Light Fastness | Persperation Fastness | Ironing Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO( Silk ) | 1 | 5 | 3-4 | 5 | 3-4 | 5 | |
| AATCC | 1 | 5 | 2 | 1 | 3 | ||
Basic Blue 7 Preparation Products And Raw materials
Raw materials
Preparation Products
Basic Blue 7Supplier
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Basic Blue 7(2390-60-5)Related Product Information
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