Disperse Yellow Se-Fl
- CAS NO.：5124-25-4
- Empirical Formula: C18H15N3O4S
- Molecular Weight: 369.39
- MDL number: MFCD00056100
- EINECS: 225-862-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-31 14:38:37
What is Disperse Yellow Se-Fl?
The Uses of Disperse Yellow Se-Fl
Disperse Yellow 42 is used in preparation of environment-friendly disperse dye compound for dyeing and printing of fabrics.
Preparation
2-Nitro-N-isobutylbenzenesulfonamide and Aniline condensation
Flammability and Explosibility
Not classified
Properties and Applications
Brilliant yellow. Used for polyester fiber dyeing and vinegar
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| AATCC | 7 | 5 | 5 | ||||
Properties of Disperse Yellow Se-Fl
| Melting point: | 156 °C |
| Boiling point: | 548.1±60.0 °C(Predicted) |
| Density | 1.3143 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.6320 (estimate) |
| pka | 7.76±0.10(Predicted) |
| Water Solubility | 5.14mg/L at 20℃ |
| EPA Substance Registry System | 3-Nitro-N4-phenylsulfanilanilide (5124-25-4) |
Safety information for Disperse Yellow Se-Fl
Computed Descriptors for Disperse Yellow Se-Fl
New Products
4-Iodo-3,5-dimethylbenzonitrile 2-fluoro-4-iodoaniline 2-(3-Methyl-1,2,4-oxadiazol-5-yl)acetic acid (as potassium salt) 6,6'-methylenebis(9-methyl-3-((2-methyl-1H-imidazol-1-yl)methyl)-2,3-dihydro-1H-carbazol-4(9H)-one) 3-Bromo-2-fluorobenzoic acid Quinuclidine-4-carbonitrile N,N CARBONYL DIIMIDAZOLE 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (R)-1-Benzyl-3-pyrrolidinecarbonitrile Bupropian related compound F Lantanoprost rc B Clidinium Bromide Impurity Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity N-Nitroso hydroxy Cetrizine EP Impurity-A 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 1,4-bis(methylsulfonyl)butane 4-Cyano-N-Methacryloyl-3-Trifluoromethyl Aniline 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzeneRelated products of tetrahydrofuran
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