4-Bromo-2,2'-bipyridine - ≥97% , CAS No.14162-95-9

CAS: 14162-95-9 Cat. No.: B290663 Molecular Weight: 235.08 EC Number: 835-805-3
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
4-BROMO-2-(PYRIDIN-2-YL)PYRIDINE | 4-Bromo-2,2 inverted exclamation mark -bipyridine | DS-16290 | 4-bromo-2-pyridin-2-ylpyridine | SCOXFIBXWCCICG-UHFFFAOYSA-N | SY100720 | FT-0651249 | STL555528 | 4-Bromo-2,2/'/'-bipyridine | DTXSID10477320 | SCHEMBL30853
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
B290663-250mg
4
$45.90
1g
B290663-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$162.90
5g
B290663-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$585.90
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships 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.

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Literature proof

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

Specifications

Synonyms
4-BROMO-2-(PYRIDIN-2-YL)PYRIDINE | 4-Bromo-2, 2 inverted exclamation mark -bipyridine | DS-16290 | 4-bromo-2-pyridin-2-ylpyridine | SCOXFIBXWCCICG-UHFFFAOYSA-N | SY100720 | FT-0651249 | STL555528 | 4-Bromo-2, 2/'/'-bipyridine | DTXSID10477320 | SCHEMBL30853
Specifications & Purity
≥97%
Storage
Room temperature
Purity
≥97%
Names and Identifiers
Pubchem Sid488197877
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488197877
Canonical SmilesC1=CC=NC(=C1)C2=NC=CC(=C2)Br
IUPAC Name4-bromo-2-pyridin-2-ylpyridine
InChIKeySCOXFIBXWCCICG-UHFFFAOYSA-N
INCHI1S/C10H7BrN2/c11-8-4-6-13-10(7-8)9-3-1-2-5-12-9/h1-7H
Isomeric SMILES C1=CC=NC(=C1)C2=NC=CC(=C2)Br
Molecular Weight 235.08
Reaxy-Rn 743193
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=743193&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassPyridines and derivatives
SubclassBipyridines and oligopyridines
Intermediate Tree Nodes Not available
Direct ParentBipyridines and oligopyridines
Alternative Parents Aryl bromides  Heteroaromatic compounds  Azacyclic compounds  Organonitrogen compounds  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Bipyridine - Aryl halide - Aryl bromide - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organobromide - Organohalogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as bipyridines and oligopyridines. These are organic compounds containing two pyridine rings linked to each other.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

5 results found

Lot NumberCertificate TypeDateItem
C2623077Certificate of AnalysisApr 08, 2026 B290663
C2317768Certificate of AnalysisJan 19, 2026 B290663
A2215371Certificate of AnalysisOct 23, 2024 B290663
A2215372Certificate of AnalysisOct 23, 2024 B290663
A2215379Certificate of AnalysisOct 23, 2024 B290663
Chemical and Physical Properties
Melt Point(°C)52 °C
Molecular Weight235.080 g/mol
XLogP32.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass233.979 Da
Monoisotopic Mass233.979 Da
Topological Polar Surface Area25.800 Ų
Heavy Atom Count13
Formal Charge0
Complexity163.000
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
Solution Calculators
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