2,5-Dimethyl-3,4-hexanediol

Base Information

• Chemical Name: 2,5-Dimethyl-3,4-hexanediol
• CAS No.: 22607-11-0
• Molecular Formula: C8H18O2
• Molecular Weight: 146.23
• Mol file: 22607-11-0.mol

Synonyms:3,4-Hexanediol,2,5-dimethyl;2,5-Dimethyl-hexan-3,4-diol;meso-2,5-Dimethyl-3,4-hexanediol;2,5-Dimethyl-3,4-hexanediol;1.2-Diisopropyl-aethylenglykol;2,5-dimethyl-hexane-3,4-diol;

Chemical Property of 2,5-Dimethyl-3,4-hexanediol

Chemical Property:

• PSA: 40.46000
• LogP: 1.02020

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,5-Dimethyl-3,4-hexanediol

There total 16 articles about 2,5-Dimethyl-3,4-hexanediol 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: 9.5%

(E)-2,5-dimethylhex-3-ene (692-70-6) → dl-2,5-dimethylhexane-3,4-diol (22520-37-2,22520-38-3,22607-11-0,109785-53-7,114761-17-0,115889-27-5)

Guidance literature:

With osmium(VIII) oxide; water; 4-methylmorpholine N-oxide; In acetone; at 22 - 23 ℃;

DOI:10.1002/anie.202101004

Reference yield:

ethanol (64-17-5) + 2-methyl-propan-1-ol (78-83-1) → meso-2,5-Dimethyl-3,4-hexanediol (22607-11-0) + 4-methylpentane-2,3-diol (6464-40-0,6702-10-9,7795-79-1,66553-18-2,66553-19-3,139165-53-0) + (2RS,3RS)-4-methyl-pentane-2,3-diol (6464-40-0,6702-10-9,7795-79-1,66553-18-2,66553-19-3,139165-53-0) + 2.3-butanediol (513-85-9)

Guidance literature:

at 60 - 70 ℃; for 18h; Yield given. Further byproducts given. Yields of byproduct given; Irradiation; Hg high pressure lamp;

DOI:10.1016/0040-4020(82)80003-3

Reference yield:

isobutyroin (815-77-0) → meso-2,5-Dimethyl-3,4-hexanediol (22607-11-0) + isobutyraldehyde (78-84-2) + isobutyric Acid (79-31-2)

Guidance literature:

Einw_. von gaerender Hefe;

upstream raw materials:

2-methyl-propan-1-ol

(E)-2,5-dimethylhex-3-ene

racem. 2,5-dimethyl-hexa-1,5-diene-3,4-diol

isobutyroin

Downstream raw materials:

C₂₂H₂₈N₂O₄