Cas no 70498-81-6 (3-(hydroxymethyl)-1h-pyrazol-5-ol)

3-(Hydroxymethyl)-1H-pyrazol-5-ol is a versatile heterocyclic compound featuring both hydroxyl and hydroxymethyl functional groups, making it a valuable intermediate in organic synthesis and pharmaceutical applications. Its reactive sites allow for selective modifications, enabling the development of derivatives with tailored properties. The compound exhibits potential as a building block for biologically active molecules, including agrochemicals and medicinal agents, due to its pyrazole core—a common pharmacophore. Its stability under standard conditions and compatibility with various reaction conditions enhance its utility in research and industrial processes. This compound is particularly useful in the synthesis of complex heterocycles and functionalized pyrazole derivatives.
3-(hydroxymethyl)-1h-pyrazol-5-ol structure
70498-81-6 structure
Product Name:3-(hydroxymethyl)-1h-pyrazol-5-ol
CAS No:70498-81-6
MF:C4H6N2O2
MW:114.102640628815
CID:975236
PubChem ID:12508473
Update Time:2025-05-20

3-(hydroxymethyl)-1h-pyrazol-5-ol Chemical and Physical Properties

Names and Identifiers

    • 3-(hydroxymethyl)-1h-pyrazol-5-ol
    • 5-(hydroxymethyl)-1,2-dihydropyrazol-3-one
    • 5-hydroxy-3-hydroxymethylpyrazole
    • 5-hydroxymethyl-2H-pyrazol-3-ol
    • 70498-81-6
    • 5-hydroxymethyl-1h-pyrazol-3-ol
    • BDBM50339007
    • UAVGIEIWZYNZML-UHFFFAOYSA-N
    • C90528
    • DTXSID60500798
    • EN300-702627
    • SCHEMBL11314931
    • SCHEMBL2652640
    • CS-0378734
    • Z1198176676
    • AKOS006285510
    • AB44010
    • 5-(Hydroxymethyl)-1,2-dihydro-3H-pyrazol-3-one
    • FT-0743955
    • CHEMBL1688204
    • DB-028072
    • Inchi: 1S/C4H6N2O2/c7-2-3-1-4(8)6-5-3/h1,7H,2H2,(H2,5,6,8)
    • InChI Key: UAVGIEIWZYNZML-UHFFFAOYSA-N
    • SMILES: OCC1=CC(NN1)=O

Computed Properties

  • Exact Mass: 114.04300
  • Monoisotopic Mass: 114.042927438g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 8
  • Rotatable Bond Count: 1
  • Complexity: 141
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -1.1
  • Topological Polar Surface Area: 61.4?2

Experimental Properties

  • PSA: 69.14000
  • LogP: -0.39240

3-(hydroxymethyl)-1h-pyrazol-5-ol Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Chemenu
CM524308-1g
3-(Hydroxymethyl)-1H-pyrazol-5-ol
70498-81-6 97%
1g
$1289 2022-06-10
Enamine
EN300-702627-0.05g
3-(hydroxymethyl)-1H-pyrazol-5-ol
70498-81-6 95.0%
0.05g
$315.0 2025-03-12
Enamine
EN300-702627-0.1g
3-(hydroxymethyl)-1H-pyrazol-5-ol
70498-81-6 95.0%
0.1g
$470.0 2025-03-12
Enamine
EN300-702627-0.25g
3-(hydroxymethyl)-1H-pyrazol-5-ol
70498-81-6 95.0%
0.25g
$672.0 2025-03-12
Enamine
EN300-702627-0.5g
3-(hydroxymethyl)-1H-pyrazol-5-ol
70498-81-6 95.0%
0.5g
$1058.0 2025-03-12
Enamine
EN300-702627-1.0g
3-(hydroxymethyl)-1H-pyrazol-5-ol
70498-81-6 95.0%
1.0g
$1357.0 2025-03-12
Enamine
EN300-702627-2.5g
3-(hydroxymethyl)-1H-pyrazol-5-ol
70498-81-6 95.0%
2.5g
$2660.0 2025-03-12
Enamine
EN300-702627-5.0g
3-(hydroxymethyl)-1H-pyrazol-5-ol
70498-81-6 95.0%
5.0g
$3935.0 2025-03-12
Enamine
EN300-702627-10.0g
3-(hydroxymethyl)-1H-pyrazol-5-ol
70498-81-6 95.0%
10.0g
$5837.0 2025-03-12
1PlusChem
1P00FC7F-50mg
3-(Hydroxymethyl)-1H-pyrazol-5-ol
70498-81-6 95%
50mg
$445.00 2025-02-27

Additional information on 3-(hydroxymethyl)-1h-pyrazol-5-ol

3-(Hydroxymethyl)-1H-pyrazol-5-ol (CAS No. 70498-81-6): A Versatile Chemical Building Block

3-(Hydroxymethyl)-1H-pyrazol-5-ol (CAS No. 70498-81-6) is an important heterocyclic compound that has gained significant attention in pharmaceutical and agrochemical research. This hydroxymethyl pyrazole derivative serves as a crucial building block in organic synthesis, particularly in the development of novel drug candidates and specialty chemicals.

The molecular structure of 3-(hydroxymethyl)-1H-pyrazol-5-ol features both hydroxyl and hydroxymethyl functional groups attached to a pyrazole ring, making it a valuable intermediate for various chemical transformations. Researchers frequently search for "synthesis of 3-hydroxymethyl pyrazole derivatives" or "applications of pyrazole-5-ol compounds," reflecting the growing interest in this chemical space.

In pharmaceutical applications, this compound has shown promise as a precursor for developing anti-inflammatory agents and antimicrobial compounds. Recent studies have explored its potential in creating novel enzyme inhibitors, particularly targeting diseases where pyrazole-based structures demonstrate biological activity. The "biological activity of hydroxymethyl pyrazoles" remains a trending research topic in medicinal chemistry circles.

The agrochemical industry has also shown interest in 3-(hydroxymethyl)-1H-pyrazol-5-ol as a potential intermediate for developing new crop protection agents. Its structural features make it suitable for creating compounds with specific modes of action against plant pathogens. Many researchers are investigating "pyrazole derivatives in agrochemicals" as sustainable alternatives to traditional pesticides.

From a synthetic chemistry perspective, the hydroxymethyl group at position 3 and the hydroxyl group at position 5 offer multiple sites for chemical modification. This versatility explains why searches for "functionalization of pyrazole-5-ols" have increased in recent years. The compound can undergo various reactions including etherification, esterification, and nucleophilic substitutions.

In material science, researchers are exploring 3-(hydroxymethyl)-1H-pyrazol-5-ol as a potential monomer or cross-linking agent for specialty polymers. Its ability to form hydrogen bonds and participate in coordination chemistry makes it interesting for developing "functional polymeric materials" with specific properties.

The analytical characterization of 70498-81-6 typically involves techniques such as NMR spectroscopy, mass spectrometry, and HPLC. Many laboratories search for "analytical methods for pyrazole derivatives" to ensure proper identification and purity assessment of this compound and its derivatives.

Recent advances in green chemistry have led to increased interest in environmentally friendly synthesis routes for 3-(hydroxymethyl)-1H-pyrazol-5-ol. Researchers are particularly focused on "catalytic methods for pyrazole synthesis" that minimize waste and energy consumption while maintaining high yields.

From a commercial perspective, the demand for pyrazole-based intermediates like 3-(hydroxymethyl)-1H-pyrazol-5-ol continues to grow, driven by pharmaceutical and agrochemical innovation. Market analysts frequently track "pyrazole derivative market trends" to understand the evolving needs of these industries.

Safety considerations for handling 3-(hydroxymethyl)-1H-pyrazol-5-ol follow standard laboratory practices for organic compounds. While not classified as hazardous, proper personal protective equipment is recommended when working with this chemical, as with all laboratory reagents.

The future research directions for 70498-81-6 likely include exploration of its metal coordination properties, potential in supramolecular chemistry, and further biological applications. The scientific community continues to investigate "new applications of hydroxymethyl pyrazoles" across multiple disciplines.

In conclusion, 3-(hydroxymethyl)-1H-pyrazol-5-ol represents an important chemical building block with diverse applications in medicinal chemistry, agrochemical development, and materials science. Its unique structural features and synthetic versatility ensure ongoing interest from researchers and industrial chemists alike.

Recommended suppliers
Changzhou Guanjia Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Changzhou Guanjia Chemical Co., Ltd
Jinan Hanyu Chemical Co.,Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jinan Hanyu Chemical Co.,Ltd.
ASIACHEM I&E (JIANGSU) CO., LTD
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
ASIACHEM I&E (JIANGSU) CO., LTD
Wuhan ChemNorm Biotech Co.,Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Wuhan ChemNorm Biotech Co.,Ltd.
SunaTech Inc.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
SunaTech Inc.