1-Bromononadecane

Base Information

• Chemical Name: 1-Bromononadecane
• CAS No.: 4434-66-6
• Molecular Formula: C19H39Br
• Molecular Weight: 347.423
• Hs Code.: 2903399090
• European Community (EC) Number: 224-641-2
• NSC Number: 133439
• DSSTox Substance ID: DTXSID4063458
• Nikkaji Number: J205.813H
• Wikidata: Q81990752
• Mol file: 4434-66-6.mol

Synonyms:1-BROMONONADECANE;Nonadecane, 1-bromo-;4434-66-6;Nonadecyl bromide;EINECS 224-641-2;NSC 133439;1-nonadecyl bromide;NSC133439;C19H39Br;C(CCCCCCCCBr)CCCCCCCCCC;SCHEMBL5273324;C19-H39-Br;DTXSID4063458;1-Bromononadecane, >=97.0% (GC);NSC-133439

Chemical Property of 1-Bromononadecane

Chemical Property:

• Vapor Pressure: 2.1E-05mmHg at 25°C
• Melting Point: 38-41oC
• Refractive Index: 1.4751 (estimate)
• Boiling Point: 372.2°Cat760mmHg
• Flash Point: 155.7°C
• PSA: 0.00000
• Density: 0.977g/cm³
• LogP: 8.03290
• XLogP3: 10.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 17
• Exact Mass: 346.22351
• Heavy Atom Count: 20
• Complexity: 156

Purity/Quality:

99% ^*data from raw suppliers

1-Bromononadecane ≥97.0% (GC) ^*data from reagent suppliers

Safty Information:

• Safety Statements: 22-24/25

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCCCCCCCCCCCCCCCCBr

Technology Process of 1-Bromononadecane

There total 8 articles about 1-Bromononadecane 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: 99.0%

nonadecan-1-ol (1454-84-8) → 1-nonadecyl bromide (4434-66-6)

Guidance literature:

With tetrabutylammomium bromide; hydrogen bromide; In water; for 3h; Heating;

DOI:10.1016/j.tet.2005.09.056

Reference yield: 77.0%

1-(tetrahydropyran-2-yloxy)nonadecane → 1-nonadecyl bromide (4434-66-6)

Guidance literature:

With carbon tetrabromide; triphenylphosphine; In dichloromethane; at 0 - 20 ℃; Inert atmosphere;

DOI:10.3184/174751915X14280537678829

Reference yield:

1-Bromoheptane (629-04-9) → 1-nonadecyl bromide (4434-66-6)

Guidance literature:

Multi-step reaction with 2 steps

1.1: Mg / tetrahydrofuran / 1 h / Heating

1.2: 91 percent / Li₂CuCl₄ / tetrahydrofuran / 14 h / -40 - 20 °C

2.1: 99 percent / HBr; Bu₄NBr / H₂O / 3 h / Heating

With tetrabutylammomium bromide; hydrogen bromide; magnesium; In tetrahydrofuran; water;

DOI:10.1016/j.tet.2005.09.056

upstream raw materials:

nonadecan-1-ol

1-Bromoheptane

12-bromododecanol

nonadecanoic acid

Downstream raw materials:

4-Nonadecylamino-benzoic acid ethyl ester

4-(n-nonadecylamino)benzoic acid