4-Bromoindazole - ≥97% , CAS No.186407-74-9

CAS: 186407-74-9 Cat. No.: B132684 Molecular Weight: 197.03 EC Number: 803-241-7
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
4-Bromoindazole | 4-Methyl-N-[2-(4-morpholinyl)ethyl]-6-phenyl-3-pyridazinamine # | HY-12749 | BCP9000153 | W-206348 | Ethane,1-dichloro- | PD182094 | SCHEMBL16799950 | B4631 | SCHEMBL155255 | Z952016260 | SY003799 | AM20030225 | AC-3087 | BCP00013 | FT-0
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Size
Status
Price
Qty
1g
B132684-1g
3

$9.90

$14.90
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5g
B132684-5g
2

$10.90

$16.90
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10g
B132684-10g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$18.90

$28.90
Save $10.00 (34.60%)
25g
B132684-25g
2

$38.90

$58.90
Save $20.00 (33.96%)
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

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

Specifications

Synonyms
4-Bromoindazole | 4-Methyl-N-[2-(4-morpholinyl)ethyl]-6-phenyl-3-pyridazinamine # | HY-12749 | BCP9000153 | W-206348 | Ethane, 1-dichloro- | PD182094 | SCHEMBL16799950 | B4631 | SCHEMBL155255 | Z952016260 | SY003799 | AM20030225 | AC-3087 | BCP00013 | FT-0
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid504769213
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504769213
Canonical SmilesC1=CC2=C(C=NN2)C(=C1)Br
IUPAC Name4-bromo-1H-indazole
InChIKeyKJIODOACRIRBPB-UHFFFAOYSA-N
INCHI1S/C7H5BrN2/c8-6-2-1-3-7-5(6)4-9-10-7/h1-4H,(H,9,10)
Isomeric SMILES C1=CC2=C(C=NN2)C(=C1)Br
WGK Germany 3
Molecular Weight 197.03
Reaxy-Rn 9757929
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9757929&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 Benzenoids  Aryl bromides  Pyrazoles  Heteroaromatic compounds  Azacyclic compounds  Organonitrogen compounds  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Indazole - Benzopyrazole - Benzenoid - Aryl halide - Aryl bromide - Heteroaromatic compound - Pyrazole - Azole - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organobromide - Organohalogen 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)
NOS1 Tchem Nitric-oxide synthase, brain (1786 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
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.

3 results found

Lot NumberCertificate TypeDateItem
L2122210Certificate of AnalysisJul 10, 2025 B132684
L2122211Certificate of AnalysisJul 10, 2025 B132684
E1525018Certificate of AnalysisMay 10, 2023 B132684
Chemical and Physical Properties
SolubilitySoluble in Ethanol
Melt Point(°C)164-169°
Molecular Weight197.030 g/mol
XLogP32.200
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass195.964 Da
Monoisotopic Mass195.964 Da
Topological Polar Surface Area28.700 Ų
Heavy Atom Count10
Formal Charge0
Complexity129.000
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

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