1-methyl-4-(1-methylethylidene)cyclohexyl acetate

Base Information

• Chemical Name: 1-methyl-4-(1-methylethylidene)cyclohexyl acetate
• CAS No.: 10235-63-9
• Molecular Formula: C12H20 O2
• Molecular Weight: 196.29
• Hs Code.: 2915390090
• Mol file: 10235-63-9.mol

Synonyms:Cyclohexanol,1-methyl-4-(1-methylethylidene)-, acetate (9CI); p-Menth-4(8)-en-1-ol, acetate(8CI); 1-Acetoxy-p-menth-4(8)-ene; 1-Methyl-4-(1-methylethylidene)cyclohexylacetate; g-Terpineol acetate; g-Terpinyl acetate

Chemical Property of 1-methyl-4-(1-methylethylidene)cyclohexyl acetate

Chemical Property:

• Vapor Pressure: 0.038mmHg at 25°C
• Boiling Point: 240.4°Cat760mmHg
• Flash Point: 90.5°C
• PSA: 26.30000
• Density: 0.95g/cm³
• LogP: 3.21860

Purity/Quality:

98%,99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: γ-Terpinyl Acetate is used in the antiperspirant and deodorant compositions.

Technology Process of 1-methyl-4-(1-methylethylidene)cyclohexyl acetate

There total 6 articles about 1-methyl-4-(1-methylethylidene)cyclohexyl acetate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

cis-1,8-terpine (565-48-0,89923-77-3) → 1-methyl-4-(1-methylethylidene)cyclohexanol acetate (10235-63-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 80 percent / Na₂CO₃ / benzene / 20 h / Heating

2: decahydronaphthalene / 18 h / Heating

With sodium carbonate; In decalin; benzene;

Reference yield:

γ-terpineol (586-81-2) → 1-methyl-4-(1-methylethylidene)cyclohexanol acetate (10235-63-9)

Guidance literature:

Multi-step reaction with 3 steps

1: alcohol; diethyl ether; bromine

2: glacial acetic acid; hydrogen bromide

3: zinc dust

With diethyl ether; ethanol; hydrogen bromide; bromine; acetic acid; zinc;

Reference yield:

4,8-dibromo-p-menthan-1-ol → 1-methyl-4-(1-methylethylidene)cyclohexanol acetate (10235-63-9)

Guidance literature:

Multi-step reaction with 2 steps

1: glacial acetic acid; hydrogen bromide

2: zinc dust

With hydrogen bromide; acetic acid; zinc;

upstream raw materials:

1,4,8-tribromo-p-menthane

acetic acid

1,8-diacetoxy-trans-p-menthane

cis-1,8-terpine

Downstream raw materials:

Terpinolene

γ-terpineol

1-acetoxy-p-menth-3-en-8-ol

1-acetoxy-p-menth-4⁽⁸⁾-en-9-ol

Refernces

• 1、 Lee, Ym Sook,Hirata, Toshifumi,Suga, Takayuki. "Biotransformation of 1-Acetoxy-p-menth-4(8)-ene with a Suspension of Cultured Cells of Nicotiana tabacum". . p. 2475 - 2478. Retrieved 2007/10/02.