2,4-Dinitrodiphenylamine
2,4-Dinitrodiphenylamine Basic information
- Product Name:
- 2,4-Dinitrodiphenylamine
- Synonyms:
-
- 2,4-DINITRODIPHENYLAMINE OEKANAL, 250 MG
- Disperse yellow 14 (C.I. 10340)
- N-(2,4-Dinitrophenyl)-N-phenylamine
- 2,4-Dinitrodiphenylamine,98%
- 2,4-Dinitrodiphenyla
- acetochinongelb5JZ
- Acetoquinone Yellow 5JZ
- Benzenamine,2,4-dinitro-N-phenyl-
- CAS:
- 961-68-2
- MF:
- C12H9N3O4
- MW:
- 259.22
- EINECS:
- 213-508-4
- Product Categories:
-
- Dyes and Pigments
- Mol File:
- 961-68-2.mol
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2,4-Dinitrodiphenylamine Chemical Properties
- Melting point:
- 159-161 °C(lit.)
- Boiling point:
- 402.47°C (rough estimate)
- Density
- 1.3450 (rough estimate)
- refractive index
- 1.5700 (estimate)
- solubility
- acetone: soluble25mg/mL, clear, orange to red
- form
- powder to crystal
- pka
- -4.93±0.10(Predicted)
- color
- Light yellow to Brown
- Water Solubility
- 1.322mg/L(25 ºC)
- Stability:
- Stable. Incompatible with strong bases, strong acids, strong oxidizing agents.
- CAS DataBase Reference
- 961-68-2(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzenamine, 2,4-dinitro-N-phenyl-(961-68-2)
- EPA Substance Registry System
- Benzenamine, 2,4-dinitro-N-phenyl- (961-68-2)
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MSDS
- Language:English Provider:2,4-Dinitrodiphenylamine
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
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2,4-Dinitrodiphenylamine Usage And Synthesis
Chemical Properties
solid
Preparation
Aniline and 1-Chloro-2,4-dinitrobenzene?condensation
Properties and Applications
Bright green light yellow. Insoluble in water, slightly soluble in alcohol. The strong sulfuric acid for brown, after dilute for light yellow. Add sodium hydroxide solution for yellow dye. Used in vinegar, spandex fiber dyeing, also can be used for plastic color.
| StandardVinegar fiber | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 3-4 | 5 | 3 | 3-4 | 4 | ||
Purification Methods
The amine forms red pKEst crystals from aqueous EtOH or CHCl3/EtOH (m 158o). The UV has max at 335nm (cyclohexane). [Beilstein 12 H 751, 12 III 1683, 12 IV 1692.]
2,4-Dinitrodiphenylamine Preparation Products And Raw materials
Raw materials
2,4-DinitrodiphenylamineSupplier
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 021-61259108 18621169109
- market03@meryer.com
TCI (Shanghai) Development Co., Ltd.
- Tel
- 021-67121386
- Sales-CN@TCIchemicals.com
Energy Chemical
- Tel
- 021-021-58432009 400-005-6266
- sales8178@energy-chemical.com
JinYan Chemicals(ShangHai) Co.,Ltd.
- Tel
- 13817811078
- sales@jingyan-chemical.com
Shanghai Longsheng chemical Co.,Ltd.
- Tel
- 021-58099652-8005 13585536065
- bin.wu@shlschem.com
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2,4-Dinitrodiphenylamine(961-68-2)Related Product Information
- Sodium diphenylamine-4-sulfonate
- N-Nitrosodiphenylamine
- 2-Nitrodiphenylamine
- 2-Aminodiphenylamine
- 4-Nitrodiphenylamine
- 2-Bromo-4,6-dinitroaniline
- 4-Aminodiphenylamine
- 4-Methyldiphenylamine
- 4-NITROSODIPHENYLAMINE
- 3-Methyldiphenylamine
- Aniline
- Diphenylamine
- Phenothiazine
- 2,4-Dinitroaniline
- Diphenylamine,sulfuric acid solution
- 4-Hydroxy-2',4'-dinitrodiphenylamine,4'-Hydroxy-2,4-dinitrodiphenylamine
- HexanitrodiphenylaMine
- 4'-AMINO-2,4-DINITRODIPHENYLAMINE