1H,7H-PERFLUOROHEPTANE 97

Base Information

• Chemical Name: 1H,7H-PERFLUOROHEPTANE 97
• CAS No.: 19493-30-2
• Molecular Formula: C₇H₂F₁₄
• Molecular Weight: 352.071
• Hs Code.: 29033990
• Mol file: 19493-30-2.mol

Synonyms:1H,7H-PERFLUOROHEPTANE 97;1H,7H-Perfluoroheptane 97%

Chemical Property of 1H,7H-PERFLUOROHEPTANE 97

Chemical Property:

• Vapor Pressure: 20.4mmHg at 25°C
• Boiling Point: 117.9°Cat760mmHg
• Flash Point: 30.4°C
• PSA: 0.00000
• Density: 1.59g/cm³
• LogP: 4.69310

Purity/Quality:

97% ^*data from raw suppliers

1H,7H-PERFLUOROHEPTANE 95.00% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1H,7H-PERFLUOROHEPTANE 97

There total 5 articles about 1H,7H-PERFLUOROHEPTANE 97 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:

2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptanal (647-44-9) → 1H,7H-tetradecafluoro-heptane (19493-30-2)

Guidance literature:

With sulfur tetrafluoride; at 150 ℃; for 48h; Yield given;

DOI:10.1021/j150622a020

Reference yield:

2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoro-1-heptanol (335-99-9) → 1H,7H-tetradecafluoro-heptane (19493-30-2)

Guidance literature:

Multi-step reaction with 4 steps

1: potassium dichromate, H₂SO₄

2: LiAlH₄

3: H₂SO₄, P₂O₅ / 150 °C

4: SF₄ / 48 h / 150 °C

With potassium dichromate; lithium aluminium tetrahydride; sulfuric acid; sulfur tetrafluoride; phosphorus pentoxide;

DOI:10.1021/j150622a020

Reference yield:

2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptanoic acid (1546-95-8) → 1H,7H-tetradecafluoro-heptane (19493-30-2)

Guidance literature:

Multi-step reaction with 3 steps

1: LiAlH₄

2: H₂SO₄, P₂O₅ / 150 °C

3: SF₄ / 48 h / 150 °C

With lithium aluminium tetrahydride; sulfuric acid; sulfur tetrafluoride; phosphorus pentoxide;

DOI:10.1021/j150622a020

upstream raw materials:

2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptanal

2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoro-1-heptanol

2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptanoic acid

1,7-Dihydrododecafluoroheptane-1,1-diol