(4-[(E)-Phenyldiazenyl]phenyl)methanol

Base Information

• Chemical Name: (4-[(E)-Phenyldiazenyl]phenyl)methanol
• CAS No.: 65926-74-1
• Molecular Formula: C13H12N2O
• Molecular Weight: 212.251
• Mol file: 65926-74-1.mol

Synonyms:4-hydroxymethyl azobenzene;4-Hydroxymethyl-azobenzol;Benzenemethanol,4-(phenylazo);[4-(phenyldiazenyl)phenyl]methanol;(4-[(E)-Phenyldiazenyl]phenyl)methanol;4-phenylazo-benzyl alcohol;(4-Phenylazophenyl)methanol;4-Phenylazo-benzylalkohol;p-(phenylazo)benzyl alcohol;

Chemical Property of (4-[(E)-Phenyldiazenyl]phenyl)methanol

Chemical Property:

• Melting Point: 135.5-137.5 °C
• Boiling Point: 386.4±25.0 °C(Predicted)
• PKA: 14.03±0.10(Predicted)
• PSA: 44.95000
• Density: 1.10±0.1 g/cm3(Predicted)
• LogP: 3.59430

Purity/Quality:

97% ^*data from raw suppliers

(4-[(E)-Phenyldiazenyl]phenyl)methanol ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (4-[(E)-Phenyldiazenyl]phenyl)methanol

There total 12 articles about (4-[(E)-Phenyldiazenyl]phenyl)methanol 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: 93.0%

4-(2-phenyldiazen-1-yl)benzoic acid (1562-93-2) → 1-(4-(hydroxymethyl)phenyl)-2-phenyldiazene (65926-74-1)

Guidance literature:

With lithium aluminium tetrahydride; In tetrahydrofuran; at 0 - 20 ℃; for 24h; Inert atmosphere;

DOI:10.1002/chem.201102609

Reference yield: 85.0%

4-aminobenzenemethanol (623-04-1) + Nitrosobenzene (586-96-9) → 1-(4-(hydroxymethyl)phenyl)-2-phenyldiazene (65926-74-1)

Guidance literature:

4-aminobenzenemethanol; Nitrosobenzene; With acetic acid; at 20 ℃; Inert atmosphere;

With sodium hydrogencarbonate; In water; ethyl acetate;

DOI:10.1002/anie.201109265

Reference yield: 76.0%

(E)-4-(phenyldiazenyl)benzoic acid (37790-20-8) → (E)-(4-(phenyldiazenyl)phenyl)methanol (65926-74-1)

Guidance literature:

With lithium aluminium tetrahydride; In tetrahydrofuran; at 20 ℃; for 3h; Inert atmosphere;

DOI:10.1002/chem.201304658

upstream raw materials:

1-(4-(bromomethyl)phenyl)-2-phenyldiazene

4-aminobenzenemethanol

Nitrosobenzene

4-amino-benzoic acid

Downstream raw materials:

PAZ-Cl

1-(4-(bromomethyl)phenyl)-2-phenyldiazene

C₅₀H₄₃N₅O₃S

ethyl bis[p-(phenylazo)benzyl]isocyanoacetate