2,2-Dinitroethanol

Base Information

• Chemical Name: 2,2-Dinitroethanol
• CAS No.: 29609-98-1
• Molecular Formula: C2H4 N2 O5
• Molecular Weight: 136.064
• Hs Code.: 2905590090
• Mol file: 29609-98-1.mol

Synonyms:2,2-Dinitroethanol

Chemical Property of 2,2-Dinitroethanol

Chemical Property:

• Vapor Pressure: 0.00139mmHg at 25°C
• Boiling Point: 264.1°Cat760mmHg
• Flash Point: 127.7°C
• PSA: 111.87000
• Density: 1.6g/cm³
• LogP: -0.09540

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,2-Dinitroethanol

There total 2 articles about 2,2-Dinitroethanol 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:

2-bromo-2-nitro-1,3-propanediol (52-51-7) → 2,2-dinitroethanol (29609-98-1) + methanol (67-56-1) + formic acid (64-18-6) + glycolic Acid (79-14-1) + 2-bromo-2-nitro-1-ethanol (5437-60-5) + 2-hydroxymethyl-2-nitro-propane-1,3-diol (126-11-4)

Guidance literature:

With borax buffer; In tert-butyl alcohol; Rate constant; pH 8.98;

Reference yield:

2-bromo-2-nitro-1-ethanol (5437-60-5) → 2,2-dinitroethanol (29609-98-1)

Guidance literature:

With potassium hydroxide; potassium nitrite;

DOI:10.1021/jo01363a035

Reference yield: 71.0%

2,2-dinitroethanol (29609-98-1) + 2-diazo-acetophenone (3282-32-4) → (2,2-dinitrocyclopropyl)phenylmethanone + (5-nitro-1H-pyrazol-3-yl)phenylmethanone

Guidance literature:

With 4 A molecular sieve; hexacarbonyl molybdenum; In benzene; at 60 - 65 ℃; for 10h;

DOI:10.1055/s-2007-983727

upstream raw materials:

2-bromo-2-nitro-1-ethanol

2-bromo-2-nitro-1,3-propanediol

Downstream raw materials:

2-Brom-2,2-dinitro-aethanol

2,4,6-trinitropyridine N-oxide

2-fluoro-2,2-dinitroethanol

4,4-Dinitro-pimelinsaeure-dimethylester

Refernces