NONAFLUOROPENTALDEHYDE HYDRATE

Base Information

• Chemical Name: NONAFLUOROPENTALDEHYDE HYDRATE
• CAS No.: 355-30-6
• Molecular Formula: C₅H₃F₉O₂
• Molecular Weight: 266.063
• Hs Code.: 2905590090
• Mol file: 355-30-6.mol

Synonyms:NONAFLUOROPENTALDEHYDE HYDRATE;2,2,3,3,4,4,5,5,5-Nonafluoro-1,1-pentanediol

Chemical Property of NONAFLUOROPENTALDEHYDE HYDRATE

Chemical Property:

• Vapor Pressure: 661mmHg at 25°C
• Refractive Index: 1.269
• Boiling Point: 28.7°C at 760 mmHg
• PSA: 40.46000
• Density: 1.573g/cm³
• LogP: 1.76530

Purity/Quality:

98%Min ^*data from raw suppliers

Nonafluoropentaldehyde hydrate (diol) 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of NONAFLUOROPENTALDEHYDE HYDRATE

There total 4 articles about NONAFLUOROPENTALDEHYDE HYDRATE 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:

2,2,3,3,4,4,5,5,5-nonafluoropentanoic acid ethyl ester (424-36-2) → 2,2,3,3,4,4,5,5,5-nonafluoropentane-1,1-diol (355-30-6)

Guidance literature:

With lithium aluminium tetrahydride; In diethyl ether; at -78 ℃; for 12h;

DOI:10.1039/c5cc02256h

Reference yield:

1-iodo-2,2,3,3,4,4,5,5,5-nonafluorobutane (423-39-2) + N,N-dimethyl-formamide (68-12-2,33513-42-7) → 2,2,3,3,4,4,5,5,5-nonafluoropentane-1,1-diol (355-30-6)

Guidance literature:

With aluminium; tin(ll) chloride; at 15 ℃; for 8h;

DOI:10.1016/0022-1139(93)02946-C

Reference yield:

Perfluoropentanoic acid (2706-90-3) → 2,2,3,3,4,4,5,5,5-nonafluoropentane-1,1-diol (355-30-6)

Guidance literature:

With lithium aluminium tetrahydride; diethyl ether;

upstream raw materials:

Perfluoropentanoic acid

1-iodo-2,2,3,3,4,4,5,5,5-nonafluorobutane

N,N-dimethyl-formamide

2,2,3,3,4,4,5,5,5-nonafluoropentanoic acid ethyl ester

Downstream raw materials:

perfluoropentanal

Refernces

• 1、 Xie, Chen,Dai, Yanling,Mei, Haibo,Han, Jianlin,Soloshonok, Vadim A.,Pan, Yi. "Asymmetric synthesis of quaternary α-fluoro-β-keto-amines via detrifluoroacetylative Mannich reactions". supporting information. p. 9149 - 9152. Retrieved 2015/06/08.