Solvent Yellow 56
- Product Name
- Solvent Yellow 56
- CAS No.
- 2481-94-9
- Chemical Name
- Solvent Yellow 56
- Synonyms
- c-299;c.i.11021;Yellow DE;oilyellowde;oilyellowga;oilyellownb;fatyellowggn;oilyellowdea;oilyellowenc;Fat Yellow P
- CBNumber
- CB1688526
- Molecular Formula
- C16H19N3
- Formula Weight
- 253.34
- MOL File
- 2481-94-9.mol
Solvent Yellow 56 Property
- Melting point:
- 94-96°C
- Boiling point:
- 386.54°C (rough estimate)
- Density
- 1.0901 (rough estimate)
- vapor pressure
- 0Pa at 25℃
- refractive index
- 1.6470 (estimate)
- storage temp.
- -20°C
- solubility
- Chloroform (Sparingly), DMSO (Slightly, Sonicated)
- pka
- 3.41±0.50(Predicted)
- form
- A solid
- Colour Index
- 11021
- color
- Dark Orange to Very Dark Orange
- Water Solubility
- 264μg/L at 25℃
- LogP
- 5.27
- CAS DataBase Reference
- 2481-94-9(CAS DataBase Reference)
- EPA Substance Registry System
- C.I. Solvent Yellow 56 (2481-94-9)
Safety
- Risk Statements
- 20/21/22-36/37/38-68
- Safety Statements
- 26-36/37/39-60-36/37
- RTECS
- CX9871000
- TSCA
- Yes
- HS Code
- 29299090
- Toxicity
- mma-sat 1 mg/plate EPASR* 8EHQ-0982-0455
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H341Suspected of causing genetic defects
- Precautionary statements
-
P201Obtain special instructions before use.
P202Do not handle until all safety precautions have been read and understood.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P308+P313IF exposed or concerned: Get medical advice/attention.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- D1126
- Product name
- 4-(Diethylamino)azobenzene
- Purity
- >97.0%(HPLC)(T)
- Packaging
- 100g
- Price
- $139
- Updated
- 2024/03/01
- Product number
- B23915
- Product name
- 4-(Diethylamino)azobenzene, 98%
- Packaging
- 5g
- Price
- $31.65
- Updated
- 2024/03/01
- Product number
- B23915
- Product name
- 4-(Diethylamino)azobenzene, 98%
- Packaging
- 25g
- Price
- $71.65
- Updated
- 2024/03/01
- Product number
- B23915
- Product name
- 4-(Diethylamino)azobenzene, 98%
- Packaging
- 100g
- Price
- $217.65
- Updated
- 2024/03/01
- Product number
- D495010
- Product name
- 4-(Diethylamino)azobenzene
- Packaging
- 5g
- Price
- $70
- Updated
- 2021/12/16
Solvent Yellow 56 Chemical Properties,Usage,Production
Chemical Properties
Light brown powder
Uses
4-(Diethylamino)azobenzene (cas# 2481-94-9) is a useful research chemical. Dyes and metabolites, Environmental Testing.Is used in dyeing method of polyolefin fiber or fabric using organic solvent and solvent dye.
Definition
ChEBI: An azobenzene that is N,N-diethylaniline substituted at position 4 by a phenylazo group.
Preparation
aniline diazotization, and N,N-diethylbenzenamine coupling.
Flammability and Explosibility
Not classified
Safety Profile
Mutation data reported. Whenheated to decomposition it emits toxic fumes of NOx.
Properties and Applications
red light yellow. Deep red powder. Insoluble in water, soluble in a variety of solvent. Used for oil, wax, fat class material coloring. Also can be used for plastic, printing ink, paint, etc coloring, and can also be used to smoke dye.
| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | Insoluble | Insoluble | Insoluble | |||
Solvent Yellow 56 Preparation Products And Raw materials
Raw materials
Preparation Products
Solvent Yellow 56 Suppliers
View Lastest Price from Solvent Yellow 56 manufacturers
- Product
- Solvent Yellow 56 2481-94-9
- Price
- US $60.00/KG
- Min. Order
- 1KG
- Purity
- 0.99
- Supply Ability
- 15 tons
- Release date
- 2023-09-05
- Product
- Solvent Yellow 56 2481-94-9
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2022-10-20
- Product
- SOLVENT YELLOW 56 2481-94-9
- Price
- US $0.00/kg
- Min. Order
- 25kg
- Purity
- 0.99
- Supply Ability
- 20mt
- Release date
- 2022-12-09