Welcome to LookChem.com Sign In|Join Free

CAS

  • or
Pyrazolo[1,5-a]pyridin-5-ol, commonly known as alpidem, is a pyrazolopyridine derivative with medicinal properties. It is recognized for its sedative and anxiolytic effects, primarily functioning as a positive modulator of the benzodiazepine receptor, which is part of the GABA-A receptor complex. This interaction with the central nervous system positions alpidem as a potential treatment for various neurological and psychiatric conditions, such as anxiety and insomnia.

156969-42-5 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 156969-42-5 Structure
  • Basic information

    1. Product Name: PYRAZOLO[1,5-A]PYRIDIN-5-OL
    2. Synonyms: PYRAZOLO[1,5-A]PYRIDIN-5-OL
    3. CAS NO:156969-42-5
    4. Molecular Formula: C7H6N2O
    5. Molecular Weight: 134.14
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 156969-42-5.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.33±0.1 g/cm3(Predicted)
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. PKA: 6.53±0.53(Predicted)
    10. CAS DataBase Reference: PYRAZOLO[1,5-A]PYRIDIN-5-OL(CAS DataBase Reference)
    11. NIST Chemistry Reference: PYRAZOLO[1,5-A]PYRIDIN-5-OL(156969-42-5)
    12. EPA Substance Registry System: PYRAZOLO[1,5-A]PYRIDIN-5-OL(156969-42-5)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 156969-42-5(Hazardous Substances Data)

156969-42-5 Usage

Uses

Used in Pharmaceutical Industry:
Pyrazolo[1,5-a]pyridin-5-ol is used as a medicinal drug for its sedative and anxiolytic properties, primarily targeting the treatment of anxiety and insomnia. It modulates the GABA-A receptor complex through its action as a positive modulator of the benzodiazepine receptor, thereby influencing the central nervous system to alleviate symptoms of anxiety and promote sleep.
However, it is important to note that the use of Pyrazolo[1,5-a]pyridin-5-ol has been limited due to concerns regarding its safety and the potential for abuse. Further research and development are necessary to optimize its therapeutic applications while mitigating these risks.

Check Digit Verification of cas no

The CAS Registry Mumber 156969-42-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,9,6 and 9 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 156969-42:
(8*1)+(7*5)+(6*6)+(5*9)+(4*6)+(3*9)+(2*4)+(1*2)=185
185 % 10 = 5
So 156969-42-5 is a valid CAS Registry Number.

156969-42-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 1H-pyrazolo[1,5-a]pyridin-5-one

1.2 Other means of identification

Product number -
Other names pyrazolo<1,5-a>pyridin-5-ol

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:156969-42-5 SDS

156969-42-5Relevant articles and documents

Efficient salt-induced kinase inhibitor and preparation method thereof

-

, (2021/09/04)

The invention discloses an efficient salt-induced kinase inhibitor and a preparation method thereof, and the efficient salt-induced kinase inhibitor is characterized by comprising substances of a chemical formula in the invention. The salt-induced kinase inhibitor with excellent performance has high inhibitory activity for in-vitro experiments and also has high cell inhibitory activity.

Functionally selective dopamine D2, D3 receptor partial agonists

M?ller, Dorothee,Kling, Ralf C.,Skultety, Marika,Leuner, Kristina,Hübner, Harald,Gmeiner, Peter

, p. 4861 - 4875 (2014/07/07)

Dopamine D2 receptor-promoted activation of Gαo over Gαi may increase synaptic plasticity and thereby might improve negative symptoms of schizophrenia. Heterocyclic dopamine surrogates comprising a pyrazolo[1,5-a]pyridine

AMIDO-BENZYL SULFONE AND SULFOXIDE DERIVATIVES

-

, (2013/09/12)

The present invention relates to certain amido-benzyl sulfoxide and sulfone compounds, pharmaceutical compositions comprising such compounds, and methods of treatment using such compounds.

PYRIDINYL AND PYRIMIDINYL SULFOXIDE AND SULFONE DERIVATIVES

-

, (2013/09/12)

Disclosed are certain pyridinyl and pyrimidinyl sulfoxide and sulfone compounds, pharmaceutical compositions comprising such compounds and methods of treatment using such compounds.

AMIDO-BENZYL SULFOXIDE DERIVATIVES

-

, (2013/09/12)

The present invention relates to certain amido-benzyl sulfoxide compounds, pharmaceutical compositions comprising such compounds, and methods of treatment of an NAMPT-mediated disease or condition in a subject, selected from solid or liquid tumor, rheumat

ALKYL-AND DI-SUBSTITUTED AMIDO-BENZYL SULFONAMIDE DERIVATIVES

-

, (2013/09/12)

The present invention relates to certain alkyl- and di-substituted amido-benzyl sulfonamide compounds, pharmaceutical compositions comprising such compounds, and to methods of treatment of NAMPT-mediated disorders, such as diabetes, rheumatoid arthritis,

Discovery of pyrazolo[1,5-a]pyridines as p110α-selective PI3 kinase inhibitors

Kendall, Jackie D.,O'Connor, Patrick D.,Marshall, Andrew J.,Frédérick, Rapha?l,Marshall, Elaine S.,Lill, Claire L.,Lee, Woo-Jeong,Kolekar, Sharada,Chao, Mindy,Malik, Alisha,Yu, Shuqiao,Chaussade, Claire,Buchanan, Christina,Rewcastle, Gordon W.,Baguley, Bruce C.,Flanagan, Jack U.,Jamieson, Stephen M.F.,Denny, William A.,Shepherd, Peter R.

experimental part, p. 69 - 85 (2012/03/08)

We have made a novel series of pyrazolo[1,5-a]pyridines as PI3 kinase inhibitors, and demonstrated their selectivity for the p110α isoform over the other Class Ia PI3 kinases. We investigated the SAR around the pyrazolo[1,5-a]pyridine ring system, and found compound 5x to be a particularly potent example (p110α IC50 0.9 nM). This compound inhibits cell proliferation and phosphorylation of Akt/PKB, a downstream marker of PI3 kinase activity, and showed in vivo activity in an HCT-116 human xenograft model.

PYRAZOLO[1,5-A]PYRIDINES AND THEIR USE IN CANCER THERAPY

-

Page/Page column 44; 64, (2009/03/07)

Pyrazolo[1,5-a]pyridines are described, including methods for their preparation, and their use as agents or drugs for cancer therapy, both alone or in combination with radiation and/or other anticancer drugs.

Indolizines and aza-analog derivatives thereof as CNS active compounds

-

Page/Page column 29, (2008/12/08)

Presently disclosed are indolicine-based compounds of the general formula which have medical utility, for example as antipsychotics.

Pharmacophore-guided drug discovery investigations leading to bioactive 5-aminotetrahydropyrazolopyridines. Implications for the binding mode of heterocyclic dopamine D3 receptor agonists

Elsner, Jan,Boeckler, Frank,Heinemann, Frank W.,Hübner, Harald,Gmeiner, Peter

, p. 5771 - 5779 (2007/10/03)

Taking advantage of a 3D-QSAR based pharmacophore hypothesis, synthesis and biological evaluation of dopaminergic 5-aminotetrahydropyrazolo[1,5-a]pyridines are described. The data displayed substantial and selective D3 receptor affinity for the heterocycl

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 156969-42-5