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Home/Compounds/CAS 5351-23-5
Formula C7H8N2O2MW 152.15Research-use catalog entryCOA/SDS by request

4-Hydroxybenzoic acid hydrazide

CAS Number: 5351-23-5

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Loading RDKit molecule structure...
InChIKey: ZMZGIVVRBMFZSG-UHFFFAOYSA-NC7H8N2O2 | MW 152.15

Chemical Absolute Identifiers

CAS Number

5351-23-5

PubChem CID

1742

Molecular Formula

C7H8N2O2

Molecular Weight

152.15 g/mol

Exact Mass

152.058578

InChIKey

ZMZGIVVRBMFZSG-UHFFFAOYSA-N

IUPAC Name

4-hydroxybenzohydrazide

SMILES String

NNC(=O)c1ccc(O)cc1

Physical Properties

Water Solubility

22.4 mol/L

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

4-Hydroxybenzoic acid hydrazide (CAS 5351-23-5) is listed in the Materials Science portfolio, with molecular formula C7H8N2O2 and molecular weight 152. 15 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for materials chemistry research and formulation screening workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Materials ScienceOptical and Photonic MaterialsResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow
Biological target reference

ChEMBL reports experimental activity evidence for: RecQ-like DNA helicase BLM (Homo sapiens) — 2 assays; Cathepsin B (Capra hircus) — 2 assays; Cytochrome P450 3A4 (Homo sapiens) — 3 assays; Cathepsin H (Capra hircus) — 2 assays; Hypoxia-inducible factor 1-alpha (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

RecQ-like DNA helicase BLM

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 9

Experimental evidence source: ChEMBL

Cathepsin B

Capra hircus · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 5.72

Experimental evidence source: ChEMBL

Cytochrome P450 3A4

Homo sapiens · SINGLE PROTEIN · 3 qualifying assays · 1 documents · best pChEMBL 5.3

Experimental evidence source: ChEMBL

Cathepsin H

Capra hircus · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 5.09

Experimental evidence source: ChEMBL

Hypoxia-inducible factor 1-alpha

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 4.6

Experimental evidence source: ChEMBL

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

4-Hydroxybenzoic acid hydrazide

Names & Synonyms

4-hydroxybenzhydrazide4-Hydroxybenzoylhydrazinep-Hydroxybenzoic acid hydrazidepara-Hydroxybenzoic acid hydrazide4-Hydroxybenzoic hydrazide
Show all synonyms
p-HydroxybenzhydrazideBenzoic acid, 4-hydroxy-, hydrazide(p-Hydroxybenzoyl)hydrazinep-Hydroxybenzoic hydrazide4-Oxidanylbenzohydrazide(4-Hydroxybenzoyl)hydrazineBenzoic acid, p-hydroxy-, hydrazide4-Hydroxy-benzoic acid hydrazidep-hydroxybenzoylhydrazinep-Hydroxybenzoyl hydrazide4-???phenol4-Hydroxybenzohydrazide (p-Hydroxybenzohydrazide)p-hydroxybenzohydrazide4OHPhCON2
External Identifiers
EC NUMBER: 226-326-5DSSTOX SUBSTANCE ID: DTXSID90201721CHEMBL ID: CHEMBL124267CHEBI ID: CHEBI:195425UNII: Y4G7G6U5GQHMDB ID: HMDB0246451WIKIDATA ID: Q72483227
Experimental Spectrum References
13C NMR Spectra1H NMR Spectra — Sigma-Aldrich Co. LLC.ATR-IR Spectra — Bio-Rad Laboratories, Inc.FTIR SpectraRaman Spectra — Bio-Rad Laboratories
Literature & Patent References
DOI 10.6019/CHEMBL4495564Identification of inhibitors of SARS-Cov2 M-Pro enzymatic activity using a small molecule repurposing screenDOI 10.6019/CHEMBL4495565Cytopathic SARS-Cov2 screening on VERO-E6 cells in a large repurposing effortDOI 10.1016/j.bmcl.2018.11.031The development of myeloperoxidase inhibitors.PMID 30466896The development of myeloperoxidase inhibitors.DOI 10.1039/C7MD00268HTriazolopyrimidines identified as reversible myeloperoxidase inhibitors.PMID 30108726Triazolopyrimidines identified as reversible myeloperoxidase inhibitors.DOI 10.1016/j.bmcl.2016.03.048Discovery of KDM5A inhibitors: Homology modeling, virtual screening and structure-activity relationship analysis.PMID 27020306Discovery of KDM5A inhibitors: Homology modeling, virtual screening and structure-activity relationship analysis.

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

Additional text reference cues are not available for this catalog entry.

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

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RFQ questions for CAS 5351-23-5

What are the key identifiers for 4-Hydroxybenzoic acid hydrazide (CAS 5351-23-5)?

4-Hydroxybenzoic acid hydrazide is identified by CAS 5351-23-5, with molecular formula C7H8N2O2, molecular weight 152.15, InChIKey ZMZGIVVRBMFZSG-UHFFFAOYSA-N.

Does CAS 5351-23-5 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with RecQ-like DNA helicase BLM, Cathepsin B, Cytochrome P450 3A4, Cathepsin H, Hypoxia-inducible factor 1-alpha. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 5351-23-5?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for 4-Hydroxybenzoic acid hydrazide?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 5351-23-5 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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