1,1,5,5-tetramethylcyclodecane

Base Information

• Chemical Name: 1,1,5,5-tetramethylcyclodecane
• CAS No.: 16723-89-0
• Molecular Formula: C₁₄H₂₈
• Molecular Weight: 196.376
• Mol file: 16723-89-0.mol

Synonyms:1,1,5,5-Tetramethylcyclodecane

Chemical Property of 1,1,5,5-tetramethylcyclodecane

Chemical Property:

• Vapor Pressure: 0.0519mmHg at 25°C
• Boiling Point: 242.8°C at 760 mmHg
• Flash Point: 95°C
• Density: 0.772g/cm³

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,1,5,5-tetramethylcyclodecane

There total 12 articles about 1,1,5,5-tetramethylcyclodecane 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:

3,3,7,7-tetramethyl-nonane-1,9-diol (15840-82-1) → 1,1,5,5-Tetramethyl-cyclodecan (16723-89-0)

Guidance literature:

Multi-step reaction with 11 steps

1: HBr / 120 °C

2: aq. ethanol / Heating

3: (i) aq. KOH, EtOH, (ii) /BRN= 1718733/, HCl

5: Cu(OAc)2 / acetic acid / Heating

6: methanol / Heating

7: aq. NaOH / light petroleum

8: (i) MeOH, (irradiation), (ii) aq. NaOH

9: NaN₃, H₂SO₄ / CHCl₃

11: (i) aq. H₂O₂, MeOH, (ii) Pt, (iii) (pyrolysis), (iv) H₂, Adams catalyst, AcOH

With sodium hydroxide; sodium azide; copper diacetate; sulfuric acid; hydrogen bromide; In methanol; ethanol; chloroform; acetic acid; Petroleum ether;

Reference yield:

1,9-dibromo-3,3,7,7-tetramethyl-nonane (15840-83-2) → 1,1,5,5-Tetramethyl-cyclodecan (16723-89-0)

Guidance literature:

Multi-step reaction with 10 steps

1: aq. ethanol / Heating

2: (i) aq. KOH, EtOH, (ii) /BRN= 1718733/, HCl

4: Cu(OAc)2 / acetic acid / Heating

5: methanol / Heating

6: aq. NaOH / light petroleum

7: (i) MeOH, (irradiation), (ii) aq. NaOH

8: NaN₃, H₂SO₄ / CHCl₃

10: (i) aq. H₂O₂, MeOH, (ii) Pt, (iii) (pyrolysis), (iv) H₂, Adams catalyst, AcOH

With sodium hydroxide; sodium azide; copper diacetate; sulfuric acid; In methanol; ethanol; chloroform; acetic acid; Petroleum ether;

Reference yield:

1,9-Dicyano-3,3,7,7-tetramethyl-nonan (15840-84-3) → 1,1,5,5-Tetramethyl-cyclodecan (16723-89-0)

Guidance literature:

Multi-step reaction with 9 steps

1: (i) aq. KOH, EtOH, (ii) /BRN= 1718733/, HCl

3: Cu(OAc)2 / acetic acid / Heating

4: methanol / Heating

5: aq. NaOH / light petroleum

6: (i) MeOH, (irradiation), (ii) aq. NaOH

7: NaN₃, H₂SO₄ / CHCl₃

9: (i) aq. H₂O₂, MeOH, (ii) Pt, (iii) (pyrolysis), (iv) H₂, Adams catalyst, AcOH

With sodium hydroxide; sodium azide; copper diacetate; sulfuric acid; In methanol; chloroform; acetic acid; Petroleum ether;

upstream raw materials:

4,4,8,8-Tetramethyl-cyclodecyl-dimethylamin

3,3,7,7-tetramethyl-nonane-1,9-diol

1,9-dibromo-3,3,7,7-tetramethyl-nonane

1,9-Dicyano-3,3,7,7-tetramethyl-nonan