What is the formula for 2-methylpropan-2-ol?
C₄H₁₀O
tert-Butyl alcohol/Formula
Which of the following is 2-methylpropan-2-ol?
| IUPAC Name | 2-methylpropan-2-ol |
|---|---|
| Alternative Names | tert-Butanol tert-Butyl alcohol 2-Methyl-2-propanol 2-Methylpropan-2-ol Trimethylcarbinol t-Butanol |
| Molecular Formula | C4H10O |
| Molar Mass | 74.123 g/mol |
| InChI | InChI=1S/C4H10O/c1-4(2,3)5/h5H,1-3H3 |
What is the action of following on 2-methylpropan-2-ol?
20% H2SO4 when added to 2-methylpropan-2-ol at 360 K produces 2-methyl propene while when NaBr and conc. H2SO4 is added to 2-methylpropan-2-ol, 2-bromo, 2-methyl propane is produced.
When 2 methyl propan 2 ol is treated with a mixture of conc HCl space and space ZNCL subscript 2 comma turbidity appears immediately due to the formation of?
HCl and ZnCl_(2), turbidity appears immediately due to the formation of. When 2-methyl prppan-1-ol is treated with a mixture of conc. HCl and ZnCl2 (Lucas reagent) then tert-alkyl halide is formed and produced tubidity due to its less solubility.
Is 2-Methylpropan-2-OL a tertiary alcohol?
Tertiary alcohols A tertiary alcohol is one in which the hydroxyl group is attached to a carbon with no hydrogen atoms attached. 2-methylpropan-2-ol is a tertiary alcohol.
Can 2-Methylpropan-2-OL be oxidised?
Tertiary alcohols (such as 2-methyl-2-propanol, in your specific case) cannot be directly oxidized by Cr(VI) salts like K2Cr2O7 because they have no α-hydrogen.
Is 2-methylpropan-2-ol optically active?
So, it is a chiral molecule and is optically active. The fourth one is 2-methylpropan-2-ol, the central carbon has three methyl groups attached, so it is not chiral.
Can 2-methylpropan-2-ol be oxidised?
What is the action of NaBr and conc H2SO4 on 2-methylpropan-2-ol?
When NaBr and conc. H2SO4 is added to 2-methylpropan-2-ol then 2-bromo, 2-methyl propane is produced. This is an example of first order substitution reaction , where the alcoholic group in the reactant is substituted by nucleophilic bromine ion involving a carbocation formation.
What is the action of Cu at 573 K on ethanol & propan-2-ol?
Answer: In the presence of Copper at 573k, ethanol gets oxidized to ethanal. For propan2ol, dehydrogenation takes place and ketone is formed.
How can you distinguish Butan 1 ol Butan 2 OL and 2 Methylpropan 2 ol using a simple chemical test?
Lucas test: butan-2-ol react with Lucas reagent and milkiness appears within 5 min. but 2-methylpropan-2-ol react with the same to give milkiness immediately.
When propan-2-ol is treated with Lucas reagent?
Tertiary carbocation is far more stable than secondary carbocation, and primary carbocation is least stable due to hyper formation. Hence, tertiary alcohol reacts fastest with Lucas reagent at room temperature, 2-methyl propan-2-ol is a tertiary alcohol, thus reacts immediately with Lucas reagent.