4-aminopyridin-3-ol hydrochloride

• ChemBase ID: 33019
• Molecular Formular: C5H7ClN2O
• Molecular Mass: 146.57488
• Monoisotopic Mass: 146.02469053
• SMILES: c1c(c(ccn1)N)O.Cl
• Canonical SMILES: Nc1ccncc1O.Cl
• InChI: InChI=1S/C5H6N2O.ClH/c6-4-1-2-7-3-5(4)8;/h1-3,8H,(H2,6,7);1H
• InChIKey: KBMSTKGEAGODPN-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: 4-aminopyridin-3-ol hydrochloride
• IUPAC Traditional name: 4-aminopyridin-3-ol hydrochloride
• Synonyms: 4-Aminopyridin-3-ol hydrochloride; 4-Aminopyridin-3-ol hydrochloride; 4-Aminopyridin-3-ol hydrochloride; 3-Hydroxypyridin-4-amine hydrochloride; 4-Amino-3-hydroxypyridine hydrochloride

Database IDs

• CAS Number: 52334-53-9
• MDL Number: MFCD08729308
• PubChem SID: 160996326
• PubChem CID: 22832066

CALCULATED PROPERTIES

• Acid pKa: 9.785842
• H Acceptors: 3
• H Donor: 2
• LogD (pH = 5.5): -1.3613249
• LogD (pH = 7.4): -1.2986343
• Log P: -0.86170745
• Molar Refractivity: 30.5824 cm^3
• Polarizability: 11.1832075 Å^3
• Polar Surface Area: 59.14 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Melting Point: 151-152°C
• Hydrophobicity(logP): 0.975

Safety Information

• Storage Warning: Harmful/Irritant/Keep Cold; IRRITANT
• TSCA Listed: false

Product Information

• Purity: 95%; 97%
• Empirical Formula (Hill Notation): C5H7ClN2O

DETAILS

Sigma Aldrich - ADE000632

Other Notes
Please note that Sigma-Aldrich does not collect analytical data for AldrichCPR products and that all sales are final.All AldrichCPR products, and other building blocks or screening compounds that are part of this collection, are also available as custom packaged libraries - for more details about this service or for further information on this product, please contact us at AldrichCPR@sial.com
Legal Information
Product of Adesis