1,5-Pentanediol, dicarbamate

Base Information

• Chemical Name: 1,5-Pentanediol, dicarbamate
• CAS No.: 78149-92-5
• Molecular Formula: C₇H₁₄N₂O₄
• Molecular Weight: 190.199
• Hs Code.: 2924199090
• DSSTox Substance ID: DTXSID40228802
• Nikkaji Number: J65.570H
• Wikidata: Q83108866
• Mol file: 78149-92-5.mol

Synonyms:1,5-Pentanediol, dicarbamate;BRN 1782755;78149-92-5;Carbamic acid, pentamethylene ester;pentane-1,5-diyl dicarbamate;SCHEMBL2746089;Biscarbamic acid 1,5-pentanediyl;DTXSID40228802;AKOS006280153;5-(CARBAMOYLOXY)PENTYL CARBAMATE;LS-101650

Chemical Property of 1,5-Pentanediol, dicarbamate

Chemical Property:

• Vapor Pressure: 8.78E-08mmHg at 25°C
• Boiling Point: 435.4°C at 760 mmHg
• Flash Point: 257.7°C
• PSA: 106.62000
• Density: 1.2g/cm³
• LogP: 1.37490
• XLogP3: -0.1
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 8
• Exact Mass: 190.09535693
• Heavy Atom Count: 13
• Complexity: 154

Purity/Quality:

99% ^*data from raw suppliers

CARBAMIC ACID, PENTAMETHYLENE ESTER 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(CCOC(=O)N)CCOC(=O)N

Technology Process of 1,5-Pentanediol, dicarbamate

There total 5 articles about 1,5-Pentanediol, dicarbamate 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:

1,5-diaminopentane (462-94-2) + bis-2-propyl carbonate (6482-34-4) → 1,5-Bis-carbamoyloxy-pentan (78149-92-5)

Guidance literature:

With vanadium(III) trichloride; In isopropanol; at 240 ℃; for 1h; Temperature; Reagent/catalyst; Solvent;

Reference yield:

Bis-chlorameisensaeure-pentamethylenester (27802-77-3) → 1,5-Bis-carbamoyloxy-pentan (78149-92-5)

Guidance literature:

With ammonia; water;

DOI:10.1021/ja01133a003

Reference yield:

1 ,5-pentanediol (111-29-5) + urea (57-13-6) → 1,5-Bis-carbamoyloxy-pentan (78149-92-5)

Guidance literature:

With aluminum isopropoxide; butan-1-ol;

upstream raw materials:

Bis-chlorameisensaeure-pentamethylenester

1 ,5-pentanediol

urea

urethane

Downstream raw materials:

1,5-diisocyanatopentane

Refernces