What is the density of aniline?
What is the density of aniline?
1.02 g/cm³
Aniline/Density
What is the Colour of 2 4 6-Tribromoaniline?
Specifications
| Quantity | 25g |
|---|---|
| Color | White-Yellow |
| Melting Point | 120°C |
| Formula Weight | 329.82 |
| Physical Form | Crystal-Powder at 20°C |
What is the structure of 2 4 6-Tribromoaniline?
2,4,6-Tribromoaniline is a chemical compound with a formula of C6H4Br3N. It is used in organic synthesis of pharmaceuticals, agrochemicals and fire-extinguishing agents.
What is the molar mass of Tribromoaniline?
329.816 g/mol
2,4,6-Tribromoaniline/Molar mass
Is aniline basic or acidic?
A primary aromatic amine, aniline is a weak base and forms salts with mineral acids. In acidic solution, nitrous acid converts aniline into a diazonium salt that is an intermediate in the preparation of a great number of dyes and other organic compounds of commercial interest.
Which chemicals are used in the preparation of 2 4 6 Tribromoaniline?
Principle: Aniline undergoes nucleophilic substitution with bromine, even in cold. The bromine atoms enter at the two ortho positions and the para position with the formation of 2,4,6-tribromoaniline.
What is the melting point of 2 4 6 Tribromophenol?
95.5 °C
2,4,6-Tribromophenol/Melting point
Which chemicals are used in the preparation of 2 4 6-Tribromoaniline?
What is the molecular formula of benzoic acid?
C7H6O2
Benzoic acid/Formula
What is the Colour of aniline?
Colorless
Aniline
| Names | |
|---|---|
| Appearance | Colorless liquid |
| Density | 1.0297 g/mL |
| Melting point | −6.3 °C (20.7 °F; 266.8 K) |
| Boiling point | 184.13 °C (363.43 °F; 457.28 K) |
Why aniline is not acid?
Basicity. Aniline is a weak base. Traditionally, the weak basicity of aniline is attributed to a combination of inductive effect from the more electronegative sp2 carbon and resonance effects, as the lone pair on the nitrogen is partially delocalized into the pi system of the benzene ring.
What is the molecular formula for 2, 4, 6 tribromoaniline?
Molecular Formula. C6H4Br3N. Synonyms. 2,4,6-TRIBROMOANILINE. 147-82-0. Benzenamine, 2,4,6-tribromo-. s-Tribromoaniline. 2,4,6-Tribromophenylamine. More…
What is the concentration of 2, 4-tribromoaniline in DMSO?
Based on preliminary toxicity determinations, 2,4,6-tribromoaniline, diluted in DMSO, was tested at concentration up to 250ug/plate using the plate incorporation technique. 2,4,6-Tribromoaniline did not cause a positive response in any tester strain with or without metabolic activation.
How is bromine prepared for tribromoaniline synthesis?
The product is recrystallised from rectified spirit, using animal charcoal. Hence, theoretical yield =14.54 g. A solution is prepared by adding 8.4 ml of bromine in 20 ml glacial acetic acid.
What can you do with 2, 4-tribromoaniline from aniline?
Aim: To prepare 2, 4, 6-tribromoaniline from aniline. Use: It is used in organic synthesis of pharmaceuticals, agrochemicals and fire-extingushing agents.
