4-((4-(Dimethylamino)phenyl)azo)benzenesulfonic acid hydrazide

Base Information

• Chemical Name: 4-((4-(Dimethylamino)phenyl)azo)benzenesulfonic acid hydrazide
• CAS No.: 72565-41-4
• Molecular Formula: C14H17 N5 O2 S
• Molecular Weight: 319.38
• Hs Code.: 2935009090
• European Community (EC) Number: 677-158-8
• DSSTox Substance ID: DTXSID701041181
• Nikkaji Number: J207.992E
• Mol file: 72565-41-4.mol

Synonyms:4'-(N,N-dimethylamino)-4-azobenzene sulfonyl hydrazide;4-(N,N)-dimethylaminoazobenzene-4'-sulfonyl hydrazine;DABS-hydrazide;dabsylhydrazine

Chemical Property of 4-((4-(Dimethylamino)phenyl)azo)benzenesulfonic acid hydrazide

Chemical Property:

• Vapor Pressure: 9.18E-12mmHg at 25°C
• Melting Point: 163-164 °C(Solv: ethanol (64-17-5))
• Boiling Point: 540.9°C at 760 mmHg
• PKA: 8.91±0.10(Predicted)
• Flash Point: 280.9°C
• PSA: 108.53000
• Density: 1.32g/cm³
• LogP: 4.49200
• XLogP3: 2
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 5
• Exact Mass: 319.11029598
• Heavy Atom Count: 22
• Complexity: 458

Purity/Quality:

98% ^*data from raw suppliers

DABSYL HYDRAZINE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)NN

Technology Process of 4-((4-(Dimethylamino)phenyl)azo)benzenesulfonic acid hydrazide

There total 1 articles about 4-((4-(Dimethylamino)phenyl)azo)benzenesulfonic acid hydrazide 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: 44.6%

dabsyl chloride (56512-49-3) → dabsyl hydrazine (72565-41-4)

Guidance literature:

With hydrazine hydrate; In tetrahydrofuran; for 0.5h; Ambient temperature;

DOI:10.1021/ac00136a014

Reference yield: 85.0%

(E)-2-Heptenal (18829-55-5) + dabsyl hydrazine (72565-41-4) → trans-2-heptenal dabsylhydrazone

Guidance literature:

In dichloromethane; acetic acid; for 0.5h; Ambient temperature;

DOI:10.1021/ac00105a020

Reference yield: 76.0%

heptanal (111-71-7) + dabsyl hydrazine (72565-41-4) → heptanal dabsylhydrazone

Guidance literature:

In dichloromethane; acetic acid; for 0.5h; Ambient temperature;

DOI:10.1021/ac00105a020

upstream raw materials:

dabsyl chloride

Downstream raw materials:

D-glucosedabsylhydrazone

Refernces