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4-Amino-4'-hydroxyazobenzene structure
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4-Amino-4'-hydroxyazobenzene

TL;DR: 4-Amino-4'-hydroxyazobenzene (CAS 103-18-4) is a chemical compound with molecular formula C12H11N3O and molecular weight 213.09021 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

4-[(4-aminophenyl)diazenyl]phenol

Also Known As: 4-Amino-4'-hydroxyazobenzene, 4-[(4-aminophenyl)azo]phenol, Phenol, 4-[(4-aminophenyl)azo]-, 4-((4-Aminophenyl)azo)phenol, p-((p-Aminophenyl)azo)phenol

CAS Number
103-18-4
Molecular Formula
C12H11N3O
Molecular Weight
213.09021 g/mol
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Application Areas

Top 5 of 3 IPC patent classification(s) from the SureChEMBL global patent database.

Dyes & Pigments (27 patents) Photographic Chemicals (2 patents) Textile Chemicals (21 patents)

Technical Specifications

Molecular FormulaC12H11N3O
Molecular Weight213.09021 g/mol
XLogP3.1
Topological Polar Surface Area (TPSA)71.0 Ų
Hydrogen Bond Donors2
Hydrogen Bond Acceptors4
Rotatable Bonds2
Exact Mass213.09021 Da
Heavy Atoms16
Complexity228.0
Vapor Pressure0.00000054 [mmHg]
SMILESC1=CC(=CC=C1N)N=NC2=CC=C(C=C2)O
InChIKeyNCKPQOUTAMSEAO-UHFFFAOYSA-N

Chemical Property Profile of 4-Amino-4'-hydroxyazobenzene

XLogP
3.1
TPSA (Topological Polar Surface Area)
71.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
16
Complexity
228.0
Exact Mass
213.09021
Monoisotopic Mass
213.09021
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 4-Amino-4'-hydroxyazobenzene

The XLogP value of 3.1 indicates that 4-Amino-4'-hydroxyazobenzene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 71.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-Amino-4'-hydroxyazobenzene. Following Lipinski's Rule of Five, 4-Amino-4'-hydroxyazobenzene has 2 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of 4-Amino-4'-hydroxyazobenzene?

The CAS number of 4-Amino-4'-hydroxyazobenzene is 103-18-4.

What is the molecular formula of 4-Amino-4'-hydroxyazobenzene?

The molecular formula of 4-Amino-4'-hydroxyazobenzene is C12H11N3O.

What is the molecular weight of 4-Amino-4'-hydroxyazobenzene?

The molecular weight of 4-Amino-4'-hydroxyazobenzene is 213.09021 g/mol.

Where can I buy 4-Amino-4'-hydroxyazobenzene?

You can request a quote for 4-Amino-4'-hydroxyazobenzene directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for 4-Amino-4'-hydroxyazobenzene?

Yes, CoreyChem provides custom synthesis services for 4-Amino-4'-hydroxyazobenzene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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