DISPERSE BLUE 1
- CAS No.
- 2475-45-8
- Chemical Name:
- DISPERSE BLUE 1
- Synonyms
- CI 64500;NCI-C54900;ORACET BLUE;amacelbluegg;fenacetblueg;nacelanblueg;acetateblue6;acetateblueg;cellitonblueg;grasolblue2gs
- CBNumber:
- CB9133956
- Molecular Formula:
- C14H12N4O2
- Molecular Weight:
- 268.27
- MDL Number:
- MFCD00001225
- MOL File:
- 2475-45-8.mol
- MSDS File:
- SDS
| Melting point | 332℃ |
|---|---|
| Boiling point | 411.44°C (rough estimate) |
| Density | 1.2035 (rough estimate) |
| refractive index | 1.6000 (estimate) |
| pka | 0.40±0.20(Predicted) |
| Colour Index | 64500 |
| form | Powder |
| color | Chocolate brown |
| Water Solubility | 26.83ug/L(25 ºC) |
| BRN | 925672 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 2475-45-8(CAS DataBase Reference) |
| EWG's Food Scores | 5-8 |
| FDA UNII | 2429NAZ8WH |
| Proposition 65 List | Disperse Blue 1 |
| IARC | 2B (Vol. 48) 1990 |
| EPA Substance Registry System | C.I. Disperse Blue 1 (2475-45-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS05,GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H315-H317-H318-H350 | |||||||||
| Precautionary statements | P201-P280-P302+P352-P305+P351+P338+P310-P308+P313 | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 45-38-41-43 | |||||||||
| Safety Statements | 53-45 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | CB0540000 | |||||||||
| NFPA 704 |
|
DISPERSE BLUE 1 price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 215643 | Disperse Blue 1 Dye content 30?% | 2475-45-8 | 5g | $78.4 | 2024-03-01 | Buy |
| TRC | D493475 | Disperse Blue 1 | 2475-45-8 | 500mg | $1260 | 2021-12-16 | Buy |
| Chem-Impex | 41956 | DisperseBlue1,≥30%(Dyecontent),suitableforHematology&Histology ≥30%(Dyecontent) | 2475-45-8 | 5G | $64.06 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | DYE0000580 | DISPERSE BLUE 1 95.00% | 2475-45-8 | 5MG | $502.06 | 2021-12-16 | Buy |
DISPERSE BLUE 1 Chemical Properties,Uses,Production
Chemical Properties
blue-black crystalline powder
Uses
Disperse Blue 1 is a textile disperse dye. It is an anthraquinone dye used at low levels in semipermanent hair color formulations. Dyes and metabolites, Environmental Testing.
Uses
Disperse blue 1 has been used in hair-color formulations and to color fabrics and plastics. Commercial preparations of disperse blue 1 contain approximately equal amounts of dyestuff and lignosulfonate dispersants. In the mid 1980s, it was reported that semi-permanent hair-color formulations commonly contained disperse blue 1 at concentrations of less than 1% (NTP 1986). Disperse blue 1 is used as a fabric dye for nylon, cellulose acetate and triacetate, polyester, and acrylate fibers and for surface dyeing of thermoplastics, as a solvent dye in cellulose acetate plastics, and to dye fur and sheepskins (NTP 1986, IARC 1990, HSDB 2009). It is also used in some personal-care products, such as hair mousse and toothpaste (HPD 2009).
Definition
ChEBI: Disperse Blue 1 is an anthraquinone.
General Description
Blue-black microcrystalline powder.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
An amine. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.
Health Hazard
ACUTE/CHRONIC HAZARDS: When heated to decomposition DISPERSE BLUE 1 emits toxic fumes of nitrogen oxides.
Fire Hazard
Flash point data for DISPERSE BLUE 1 are not available; however, DISPERSE BLUE 1 is probably combustible.
Safety Profile
Confirmed carcinogen with experimental carcinogenic data. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
Carcinogenicity
Disperse blue 1 is reasonably anticipated to be a human carcinogen based on (1) sufficient evidence of carcinogenicity from studies in experimental animals and (2) the fact that it belongs to a welldefined, structurally related class of anthraquinones whose membersare listed in the Report on Carcinogens as reasonably anticipated to be human carcinogens.
Properties and Applications
Blue. Soluble in acetone, ethanol, soluble fiber element, slightly soluble in benzene and linseed oil, the strong sulfuric acid for brown, diluted becomes shallow. And C.I. Solvent Blue 18 the same chemical structure
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4-5 | 4-5 | 4 | 4-5 | 4-5 | 4-5 | 5 |
DISPERSE BLUE 1 Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 15093356674; | laboratory@coreychem.com | China | 30255 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29271 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 12755 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
| Chemwill Asia Co.,Ltd. | 86-21-51086038 | chemwill_asia@126.com | CHINA | 23931 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 9116 | 58 |
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