3-Indazolinone - ≥97% , CAS No.7364-25-2

CAS: 7364-25-2 Cat. No.: H134010 Molecular Weight: 134.14 Beilstein Registry Number: 3733 EC Number: 230-904-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
CAS-7364-25-2 | hydroxyindazole | MFCD00044658 | Prexige;COX 189 | A837883 | Q27270248 | SCHEMBL276725 | BDBM50008990 | InChI=1/C7H6N2O/c10-7-5-3-1-2-4-6(5)8-9-7/h1-4H,(H2,8,9,10) | SCHEMBL16178927 | AKOS015919423 | NCGC00260489-01 | Oprea1_167132 | 8E254
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
H134010-250mg
2
$9.90
1g
H134010-1g
≥10
$10.90
5g
H134010-5g
4
$35.90
25g
H134010-25g
1
$171.90
100g
H134010-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$683.90
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
CAS-7364-25-2 | hydroxyindazole | MFCD00044658 | Prexige;COX 189 | A837883 | Q27270248 | SCHEMBL276725 | BDBM50008990 | InChI=1/C7H6N2O/c10-7-5-3-1-2-4-6(5)8-9-7/h1-4H, (H2, 8, 9, 10) | SCHEMBL16178927 | AKOS015919423 | NCGC00260489-01 | Oprea1_167132 | 8E254
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488186009
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488186009
Canonical SmilesC1=CC=C2C(=C1)C(=O)NN2
IUPAC Name1,2-dihydroindazol-3-one
InChIKeySWEICGMKXPNXNU-UHFFFAOYSA-N
INCHI1S/C7H6N2O/c10-7-5-3-1-2-4-6(5)8-9-7/h1-4H,(H2,8,9,10)
Isomeric SMILES C1=CC=C2C(=C1)C(=O)NN2
WGK Germany 3
Molecular Weight 134.14
Beilstein 3733
Reaxy-Rn 3733
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3733&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassBenzopyrazoles
SubclassIndazoles
Intermediate Tree Nodes Not available
Direct ParentIndazoles
Alternative Parents Pyrazolones  Benzenoids  Vinylogous amides  Pyrazoles  Heteroaromatic compounds  Lactams  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Benzopyrazole - Indazole - Pyrazolinone - Benzenoid - Azole - Pyrazole - Heteroaromatic compound - Vinylogous amide - Lactam - Azacycle - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as indazoles. These are compounds containing an indazole, which is structurally characterized by a pyrazole fused to a benzene.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
ALOX5 Tclin Arachidonate 5-lipoxygenase (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
ALOX5 Tclin Arachidonate 5-lipoxygenase (6568 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NOS1 Tchem Nitric-oxide synthase, brain (1786 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DAO Tchem D-amino-acid oxidase (802 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Nos2 Nitric oxide synthase, inducible (3573 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Canis familiaris (36305 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
L2205514Certificate of AnalysisJun 09, 2026 H134010
L2212433Certificate of AnalysisJun 09, 2026 H134010
K2230127Certificate of AnalysisJun 09, 2026 H134010
C1927136Certificate of AnalysisMay 21, 2026 H134010
A2226041Certificate of AnalysisAug 11, 2025 H134010
D23142400Certificate of AnalysisNov 10, 2022 H134010
Chemical and Physical Properties
Melt Point(°C)250 °C
Molecular Weight134.140 g/mol
XLogP31.200
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass134.048 Da
Monoisotopic Mass134.048 Da
Topological Polar Surface Area41.100 Ų
Heavy Atom Count10
Formal Charge0
Complexity158.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

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