ChemicalBook >> CAS DataBase List >>Basic Violet 1
Basic Violet 1
- CAS No.
- 8004-87-3
- Chemical Name:
- Basic Violet 1
- Synonyms
- Methyl Violet;Methyl Violet 2B;C.I. Basic Violet 1;VIOLETRL;CI 42535;Methylviole;cext.violet5;parisvioletr;basicvioletk;methylvioletn
- CBNumber:
- CB5161847
- Molecular Formula:
- C24H28ClN3
- Molecular Weight:
- 393.95
- MDL Number:
- MFCD00280901
- MOL File:
- 8004-87-3.mol
- MSDS File:
- SDS
Last updated:2024-04-25 17:59:01
| Melting point | 137°C |
|---|---|
| Boiling point | 548.19°C (rough estimate) |
| Density | 1.0395 (rough estimate) |
| refractive index | 1.6010 (estimate) |
| solubility | Soluble in water, ethanol, chloroform; insoluble in ether, xylene |
| Colour Index | 42535 |
| form | Crystalline Powder With Metal Luster |
| color | Green with metal luster |
| PH Range | 0.1(YELLOW)-1.5(BLUE) |
| Water Solubility | soluble |
| λmax | 584nm |
| BRN | 8464808 |
| Stability | Hygroscopic |
| Biological Applications | Antimalarial agent; detecting enzyme activity,protein–protein interactions; treating diabetes,ringworm; agrochemicals; pesticides; cosmetics; wound dressing materials |
| Major Application | Display device, photoresists, solar cells, inks, highlighters, rubber, lithium battery, petroleum products, leak detection method, decoder system, packaging materials, hair dyes, cosmetics, wound dressing materials, antitumor agent, determination of nucleic acids |
| EWG's Food Scores | 1-4 |
| FDA UNII | H2G44K8M7S |
| EPA Substance Registry System | C.I. Basic Violet 1 (8004-87-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |     GHS05,GHS07,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H318-H351-H410 | |||||||||
| Precautionary statements | P202-P273-P280-P301+P312-P305+P351+P338-P308+P313 | |||||||||
| Hazard Codes | Xn,N | |||||||||
| Risk Statements | 22-36-50-40 | |||||||||
| Safety Statements | 26-36-24/25-22-61-36/37 | |||||||||
| RIDADR | 3077 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | CX9899550 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 9 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 32041300 | |||||||||
| NFPA 704 |
|
Basic Violet 1 price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 198099 | Methyl violet 2B certified by the Biological Stain Commission | 8004-87-3 | 25g | $80.6 | 2024-03-01 | Buy |
| Sigma-Aldrich | 198099 | Methyl violet 2B certified by the Biological Stain Commission | 8004-87-3 | 100g | $276 | 2024-03-01 | Buy |
| TCI Chemical | G0177 | Basic Violet 1 | 8004-87-3 | 25g | $16 | 2024-03-01 | Buy |
| TCI Chemical | G0177 | Basic Violet 1 | 8004-87-3 | 100g | $43 | 2024-03-01 | Buy |
| Alfa Aesar | A12159 | Methyl Violet 2B | 8004-87-3 | 50g | $36.65 | 2024-03-01 | Buy |
Basic Violet 1 Chemical Properties,Uses,Production
Synthesis
Basic Violet 1 can be synthesized by oxidative condensation of dimethylaniline under the action of copper sulfate, phenol and salt, and then through basic transformation, acid transformation and salting out.
Chemical Properties
green crystalline powder with metal lustre
Uses
Methyl violet 2B is a biological stain that is commonly used at a pH between 0 and 1.6. It is certified for use in Flemming triple stain with iodine for chromosomes; Newton?s crystal violet-iodine technique for chromatin and nucleoli; Lieb?s amyloid stain.
Uses
Medicine (topical antibacterial and antialler-gen), acid–base indicator, alcohol denaturant, bio-logical stain, textile dye.
Purification Methods
Crystallise the dye from EtOH by precipitation with Et2O during cooling in an ice-bath. Filter it off and dry it at 105o. [Beilstein 13 IV 2283.]
Properties and Applications
|
TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
DARK GREEN POWDER OR GRANULE |
|
SHADE |
BLUISH PURPLE |
|
HEAT RESISTANCE |
160 °C min |
|
DENSITY |
1.07 g/cm 3 |
|
LIGHT FASTNESS |
1-2 |
|
BLEACHABILITY (OXIDATIVE) |
4 |
|
BLEACHABILITY (REDUCTIVE) |
3 |
|
WATER SOLUBILITY 20 °C |
30 g/L min |
|
WATER INSOLUBLE |
1.0% max |
|
MOISTURE |
3.0% max |
|
TINTING STRENGTH |
100-105 % |
|
WEIGHT METAL TOTAL |
50ppm max |
Basic Violet 1 Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 323)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Ouhuang Engineering Materials (Hubei) Co., Ltd | +8617702722807 | admin@hbouhuang.com | China | 2880 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Winchem industrial co limited | +86-0086-574-83851061 +86-13003762012 | lucyhu@win-chemical.com | China | 300 | 58 |
| Shenyang Simchoice Chemical Co.,Ltd | +86-024-23769576 +86-15040101888 | sales@simchoicechem.com | China | 255 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | 1015@dideu.com | China | 2263 | 58 |
View Lastest Price from Basic Violet 1 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-25 | Basic Violet 1
8004-87-3
|
US $10.00 / kg | 1kg | 99.7% | 200000kg | Ouhuang Engineering Materials (Hubei) Co., Ltd | |
 |
2023-06-28 | Basic Violet 1
8004-87-3
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2021-10-19 | Basic Violet 1
8004-87-3
|
US $10.00 / KG | 1KG | 99% | 5tons | Hebei Guanlang Biotechnology Co., Ltd. |
-
- Basic Violet 1
8004-87-3
- US $10.00 / kg
- 99.7%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
-
- Basic Violet 1
8004-87-3
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- Basic Violet 1
8004-87-3
- US $10.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
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