Disperse Yellow 3
- Product Name
- Disperse Yellow 3
- CAS No.
- 2832-40-8
- Chemical Name
- Disperse Yellow 3
- Synonyms
- C.I. Disperse yellow 3;yellowz;Zlut di;Yellow Z;CI 11855;NCI-C53781;c.i.3/11855;C.I. 3/11855;estoneyellowgn;fenacetyellowg
- CBNumber
- CB9679814
- Molecular Formula
- C15H15N3O2
- Formula Weight
- 269.3
- MOL File
- 2832-40-8.mol
Disperse Yellow 3 Property
- Melting point:
- 268-270 °C(lit.)
- Boiling point:
- 412.44°C (rough estimate)
- Density
- 1.1385 (rough estimate)
- refractive index
- 1.5600 (estimate)
- storage temp.
- -20°C, Inert atmosphere
- solubility
- Chloroform (Very Slightly), DMSO (Slightly, Sonicated), Methanol (Slightly, Sonicated)
- Colour Index
- 11855
- pka
- 8.74±0.43(Predicted)
- color
- Brownish-yellow powder
- Water Solubility
- 32.32ug/L(25 ºC)
- BRN
- 1915225
- CAS DataBase Reference
- 2832-40-8(CAS DataBase Reference)
- IARC
- 3 (Vol. 48) 1990
- NIST Chemistry Reference
- Disperse yellow 3,ci 11855(2832-40-8)
- EPA Substance Registry System
- C.I. Disperse Yellow 3 (2832-40-8)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 40-43
- Safety Statements
- 22-36/37-46
- WGK Germany
- 2
- RTECS
- AC3662000
- HS Code
- 32041100
- Hazardous Substances Data
- 2832-40-8(Hazardous Substances Data)
- Toxicity
- LD50 intraperitoneal in mouse: 8080mg/kg
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H317May cause an allergic skin reaction
H351Suspected of causing cancer
- Precautionary statements
-
P202Do not handle until all safety precautions have been read and understood.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P272Contaminated work clothing should not be allowed out of the workplace.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P308+P313IF exposed or concerned: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- 215686
- Product name
- Disperse Yellow 3
- Purity
- Dye content 30%
- Packaging
- 50g
- Price
- $268
- Updated
- 2024/03/01
- Product number
- 11344
- Product name
- Disperse Yellow 3
- Purity
- analytical standard
- Packaging
- 25mg
- Price
- $133
- Updated
- 2024/03/01
- Product number
- 273298
- Product name
- Disperse Yellow 3
- Packaging
- 5g
- Price
- $275
- Updated
- 2021/12/16
- Product number
- D493495
- Product name
- Disperse Yellow 3
- Packaging
- 5g
- Price
- $305
- Updated
- 2021/12/16
- Product number
- T575
- Product name
- DisperseYellow3,tech.
- Packaging
- 100g
- Price
- $334
- Updated
- 2021/12/16
Disperse Yellow 3 Chemical Properties,Usage,Production
Description
Disperse yellow 3 is an azoic dye responsible for occupational contact dermatitis in workers in the textile industry. It can be found in some semipermanent hair dyes.
Uses
Disperse Yellow 3 is an azo disperse dye which is water insoluble. Disperse Yellow 3 can be used to dye polyester and acetate fibers. Dyes and metabolites, Environmental Testing.
Uses
Disperse yellow 3 is used in dyeing textiles, sheepskins and furs; in coloring polymethyl methacrylate and nylon; in the surface dyeing of cellulose acetate; stocking dye.
Preparation
N-(4-aminophenyl)acetamide diazo, and to a p-Cresol?coupling
Definition
ChEBI: An azo dye with a structure consisting of acetanilide substituted on the 4-position of the phenyl group with a 6-hydroxy-m-tolylazo group.
General Description
Brownish-yellow powder.
Air & Water Reactions
Azo dyes can be explosive when suspended in air at certain concentrations. Insoluble in water.
Reactivity Profile
Disperse Yellow 3 is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. Disperse Yellow 3 is incompatible with strong oxidizing agents and strong acids .
Fire Hazard
Flash point data for Disperse Yellow 3 are not available; however, Disperse Yellow 3 is probably combustible.
Contact allergens
This azoic dye is responsible for textile dermatitis from stockings and occupational contact dermatitis in workers in the textile industry. It can be found in some semipermanent hair dyes.
Safety Profile
Suspected carcinogen with experimental tumorigenic and carcinogenic data. Low toxicity by intraperitoneal route. An allergen. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx,.
Properties and Applications
Yellow powder soluble in ethanol acetone and benzene in strong sulfuric acid for orange diluted for gold?Yellow to yellow brown in the thick of sodium hydroxide solution for orange for polyester and its blending
The fabric dyeing can also be used to vinegar fiber dyeing nylon and is fit for printing can also use?In such and plastic color
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4-5 | 3 | 6 | 5 | 3 | 4-5 | 4-5 |
Disperse Yellow 3 Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Disperse Yellow 3 manufacturers
- Product
- Disperse Yellow 3 2832-40-8
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 25kg
- Release date
- 2019-07-09