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
- Molecular Weight:
- 269.3
- MOL File:
- 2832-40-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/4/23 13:52:06
| 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
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
|---|---|
| Signal word | Warning |
| Hazard statements | H317-H351 |
| Precautionary statements | P202-P261-P272-P280-P302+P352-P308+P313 |
| Hazard Codes | Xn |
| Risk Statements | 40-43 |
| Safety Statements | 22-36/37-46 |
| WGK Germany | 2 |
| RTECS | AC3662000 |
| HS Code | 32041100 |
| Toxicity | LD50 intraperitoneal in mouse: 8080mg/kg |
Disperse Yellow 3 price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 215686 | Disperse Yellow 3 Dye content 30?% | 2832-40-8 | 50G | ₹22477.5 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 215686 | Disperse Yellow 3 Dye content 30?% | 2832-40-8 | 50G | ₹22477.5 | 2022-06-14 | Buy |
| Sigma-Aldrich | 11344 | Disperse Yellow 3 analytical standard | 2832-40-8 | 25MG | ₹14274.6 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 11344 | Disperse Yellow 3 analytical standard | 2832-40-8 | 25MG | ₹14274.6 | 2022-06-14 | Buy |
Disperse Yellow 3 Chemical Properties,Uses,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 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,.
Disperse Yellow 3 Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21669 | 55 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29898 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 | China | 15395 | 58 | Inquiry |
| LEAP CHEM CO., LTD. | +86-852-30606658 | China | 24738 | 58 | Inquiry |
| Hebei Guanlang Biotechnology Co., Ltd. | +8619930503259 | China | 18433 | 58 | Inquiry |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | China | 49999 | 58 | Inquiry |
| Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8617865335152 | China | 10978 | 58 | Inquiry |