2-Penten-4-ol, 4-methyl-

Base Information

• Chemical Name: 2-Penten-4-ol, 4-methyl-
• CAS No.: 63468-05-3
• Molecular Formula: C₆H₁₂O
• Molecular Weight: 100.161
• UNII: 93TKK4GWH6
• DSSTox Substance ID: DTXSID50871449
• Mol file: 63468-05-3.mol

Synonyms:2-Penten-4-ol, 4-methyl-;4-Methyl-2-penten-4-ol;93TKK4GWH6;3-Penten-2-ol, 2-methyl-;63468-05-3;2-methylpent-3-en-2-ol;UNII-93TKK4GWH6;DTXSID50871449;LS-102131

Chemical Property of 2-Penten-4-ol, 4-methyl-

Chemical Property:

• Vapor Pressure: 11.5mmHg at 25°C
• Boiling Point: 112°Cat760mmHg
• Flash Point: 24.2°C
• Density: 0.843g/cm³
• XLogP3: 1
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 1
• Exact Mass: 100.088815002
• Heavy Atom Count: 7
• Complexity: 72.2

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC=CC(C)(C)O

Technology Process of 2-Penten-4-ol, 4-methyl-

There total 1 articles about 2-Penten-4-ol, 4-methyl- 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-penten-2-one (625-33-2) + methyl magnesium (1+); bromide → 2-methyl-pent-3-en-2-ol (63468-05-3,71195-14-7,71195-16-9) + 4-methyl-2-pentanone (108-10-1)

Guidance literature:

Reference yield: 43.0%

2-methyl-pent-3-en-2-ol (63468-05-3,71195-14-7,71195-16-9) + toluene-4-sulfonamide (70-55-3) → methyl-N-(4-methylpent-3-en-2-yl)benzenesulfonamidee

Guidance literature:

at 50 ℃; for 24h; regioselective reaction;

DOI:10.1021/jo301049w

Reference yield: 25.0%

2-methyl-pent-3-en-2-ol (63468-05-3,71195-14-7,71195-16-9) + benzyloxycarbonylamino-4-chlorobenzoate (1262306-22-8) → rac-(3S,4R)-benzyl 2,4-dihydroxy-2-methylpentan-3-ylcarbamate + benzyl 3,4-dihydroxy-4-methylpentan-2-ylcarbamate

Guidance literature:

benzyloxycarbonylamino-4-chlorobenzoate; With osmium(VIII) oxide; In water; acetonitrile; at 20 ℃; for 25h;

2-methyl-pent-3-en-2-ol; In water; acetonitrile; at 35 ℃; for 21h; regioselective reaction;

DOI:10.1021/jo202375a

upstream raw materials:

3-penten-2-one

Downstream raw materials:

4-methyl-1,3-pentadiene

1,3-Dimethyl-1,3-butadien

2-methyl-2,3-pentadiene

3-(1-bromo-ethyl)-2,2-dimethyl-oxirane