4,4'-Dinitro-2-biphenylamine
- CAS NO.:51787-75-8
- Empirical Formula: C12H9N3O4
- Molecular Weight: 259.22
- MDL number: MFCD00075056
- EINECS: 257-417-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-11-09 13:45:29
What is 4,4'-Dinitro-2-biphenylamine?
Chemical properties
Red Crystals
The Uses of 4,4'-Dinitro-2-biphenylamine
4,4’-Dinitro-2-biphenylamine (cas# 51787-75-8) is a compound useful in organic synthesis.Dyes and metabolites.
What are the applications of Application
4,4′-Dinitro-2-biphenylamine is a nitro biphenyl organic dye compound
General Description
4,4′-Dinitro-2-biphenylamine is a nitrated aromatic amine that is a direct mutagen. In Salmonella typhimurium TA100, 4,4′-dinitro-2-biphenylamine causes base-pair reversion in the histidine locus.
Properties of 4,4'-Dinitro-2-biphenylamine
| Melting point: | 208-210 °C(lit.) |
| Boiling point: | 472.0±30.0 °C(Predicted) |
| Density | 1.434±0.06 g/cm3(Predicted) |
| storage temp. | room temp |
| solubility | Ethanol, Methanol |
| form | Crystals |
| pka | 0.54±0.10(Predicted) |
| color | Red |
| CAS DataBase Reference | 51787-75-8 |
Safety information for 4,4'-Dinitro-2-biphenylamine
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4,4'-Dinitro-2-biphenylamine
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