ChemicalBook > CAS DataBase List > Acid Yellow 49
Acid Yellow 49
- Product Name
- Acid Yellow 49
- CAS No.
- 12239-15-5
- Chemical Name
- Acid Yellow 49
- Synonyms
- Yellow NFG;Acid Yellow 49;C.I.AcidYellow49;Reaxys ID: 6013923;Kayanol Yellow NFG;Supracen Yellow GR;Aminyl Yellow E-3GL;Nylosan Yellow E-4G;Acid Fast Yellow NFG;Everacid Yellow 4NGL
- CBNumber
- CB1874886
- Molecular Formula
- C16H13Cl2N5O3S
- Formula Weight
- 426.28
- MOL File
- 12239-15-5.mol
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Acid Yellow 49 Property
- Boiling point:
- 613.74℃[at 101 325 Pa]
- Density
- 1.62[at 20℃]
- vapor pressure
- 0Pa at 25℃
- pka
- -2.18±0.50(Predicted)
- Water Solubility
- 273.4μg/L at 25℃
- InChI
- InChI=1S/C16H13Cl2N5O3S/c1-9-15(16(19)23(22-9)10-5-3-2-4-6-10)21-20-13-7-12(18)14(8-11(13)17)27(24,25)26/h2-8H,19H2,1H3,(H,24,25,26)
- InChIKey
- QHVBDWZOQBMLLW-UHFFFAOYSA-N
- SMILES
- C1(S(O)(=O)=O)=CC(Cl)=C(N=NC2=C(N)N(C3=CC=CC=C3)N=C2C)C=C1Cl
- LogP
- 1.702 at 25℃
- CAS DataBase Reference
- 12239-15-5
- EPA Substance Registry System
- C.I. Acid Yellow 49 (12239-15-5)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
AK Scientific
- Product number
- T213
- Product name
- AcidYellow49,tech.
- Packaging
- 1g
- Price
- $148
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- DYE0000117
- Product name
- ACID YELLOW 49
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $505.63
- Updated
- 2021/12/16
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Acid Yellow 49 Chemical Properties,Usage,Production
Chemical Properties
When dyeing, the color becomes slightly darker when encountering copper or iron ions.
Uses
C.I. Acid yellow 49 is an acidic yellow dye that can be adsorbed and removed by bentone.
Preparation
4-Amino-2,5-dichlorobenzenesulfonic acid diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5-amine?coupling.
Flammability and Explosibility
Not classified
Properties and Applications
brilliant yellow. This applies to goods wool, silk, polyamide fiber and wool blended fabric dyeing, good levelness and also can be used for leather color.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 5-6 | 2-3 | 3 | 3 | 3 | 3-4 | 3 | 2-3 |
References
[1] Baskaralingam P, Pulikesi M, Elango D, et al. Adsorption of acid dye onto organobentonite[J]. Journal of hazardous materials, 2006, 128(2-3): 138-144.
Acid Yellow 49 Preparation Products And Raw materials
Raw materials
Preparation Products
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Acid Yellow 49 Suppliers
- Tel
- 13505274666
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- Country
- China
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View Lastest Price from Acid Yellow 49 manufacturers
Winchem industrial co limited
- Product
- Acid Yellow 49 12239-15-5
- Price
- US $0.00/kg
- Min. Order
- 25kg
- Purity
- 1
- Supply Ability
- 20mt
- Release date
- 2022-12-15
Career Henan Chemical Co
- Product
- Acid Yellow 49 12239-15-5
- Price
- US $9.80/KG
- Min. Order
- 1g
- Purity
- ≥99%
- Supply Ability
- 100kg
- Release date
- 2020-01-10
12239-15-5, Acid Yellow 49Related Search:
sodium 4-[4-[[3-(anilinosulphonyl)-p-tolyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate
disodium 4,4'-[(phenylmethylene)bis[4,1-phenyleneazo(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4,1-diyl)]]bis[3-chloro-5-methylbenzenesulphonate]
Sulfamic acid,N-[(4-methoxyphenyl)methylene]-, potassium salt (1:1)
2-[[1-(2-Chloro-6-methyl-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-1-naphthalenesulfonic acid disodium salt
4-[[4-[(2,4-Dinitrophenyl)amino]phenyl]azo]benzenesulfonic acid sodium salt
3-METHYL-1-PHENYLPYRAZOLE
5-Amino-3-methyl-1-phenylpyrazole
4-Amino-2,5-dichlorobenzenesulfonic acid
Acid Yellow 49
4-Amino-3-chlorobenzenesulfonic acid
1H-PYRAZOL-4-AMINE HYDROCHLORIDE
5-AMINO-1-PHENYLPYRAZOLE
5-AMINO-1,3-DIMETHYLPYRAZOLE HYDROCHLORIDE, 99
CHEMBRDG-BB 4023569
2,5-DICHLOROBENZENESULFONIC ACID
AMINO PYRAZOLE DIHYDROCHLORIDE
1H-PYRAZOL-4-YLAMINE DIHYDROCHLORIDE
1,3-Dimethyl-1H-pyrazole-4,5-diamine