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2-Methyl-1-(p-tolyl)-2-propanol

Also known as: 1,1-Dimethyl-2-(p-tolyl)ethanol, 1,1-dimethyl-2-(4-methyl-phenyl)ethanol, 2-(4-methylphenyl)-1,1-dimethyl ethanol, 2-methyl-1-(4-methylphenyl)propan-2-ol, 2-methyl-1-p-tolylpropan-2-ol, 2-p-Methylbenzyl-2-propanol, 4,α,α-Trimethylbenzeneethanol, 4-Methylbenzyldimethylcarbinol, alpha,alpha,4-Trimethylphenethyl alcohol, alpha,alpha,4-trimethylphenethyl alcohol, para-Methylbenzyl dimethyl carbinol, FEMA 3242

2-Methyl-1-(p-tolyl)-2-propanol (CAS 20834-59-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C11H16O and a molecular weight of 164.24400 g/mol. Key properties include a melting point of 42°C, a boiling point of 64ºC0.6 mm Hg(lit.), a density of 0.97 g/mL at 25ºC(lit.) and a flash point of 96.1 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
20834-59-7
Jingsj CID
J-3367-0
Molecular Formula
C11H16O
Molecular Weight
164.24400 g/mol
Category
Solvents
Last updated
11/2/2026

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Physicochemical Properties

Melting Point42°C
Boiling Point64ºC0.6 mm Hg(lit.)
Density0.97 g/mL at 25ºC(lit.)
Flash Point96.1 °C
Exact Mass164.12000
PSA20.23000
LogP2.30840
Vapor Pressure0.0201mmHg at 25°C
Refractive Index1.519

Customs & Trade Information

HS Code2902909090
Summary2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Methyl-1-(p-tolyl)-2-propanol?

The CAS number of 2-Methyl-1-(p-tolyl)-2-propanol is 20834-59-7.

What are the molecular formula and molecular weight of 2-Methyl-1-(p-tolyl)-2-propanol?

2-Methyl-1-(p-tolyl)-2-propanol has molecular formula C11H16O and molecular weight 164.24400 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-Methyl-1-(p-tolyl)-2-propanol (CAS 20834-59-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3367-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.