1-Bromo-3-iodobenzene - ≥98%(GC), stabilized with copper , CAS No.591-18-4

CAS: 591-18-4 Cat. No.: B103587 Molecular Weight: 282.9 EC Number: 209-703-9
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GRADE & PURITY ≥98%(GC) stabilized with copper
Synonyms
3-bromo-1-iodobenzene | 3-Bromoiodobenzene, 98% | 1-iodo-3-bromobenzene | PB47618 | B1236 | 3-iodobromobenzene | 3-iodo-bromobenzene | EN300-114507 | A832168 | 3-Bromo-1-iodo-benzene | 3-bromo iodobenzene | MFCD00001043 | AM20040796 | Benzene, 1-bromo-3-i
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
B103587-5g
3

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10g
B103587-10g
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25g
B103587-25g
2

$18.90

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100g
B103587-100g
4

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500g
B103587-500g
1

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Why this grade

≥98%(GC), stabilized with copper for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal 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.

Overview

Usually used in the preparation of 1-(3′-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodec-1-ene,1-(3′-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene,oxygen-tethered 1,6-enynes.

Specifications

Synonyms
3-bromo-1-iodobenzene | 3-Bromoiodobenzene, 98% | 1-iodo-3-bromobenzene | PB47618 | B1236 | 3-iodobromobenzene | 3-iodo-bromobenzene | EN300-114507 | A832168 | 3-Bromo-1-iodo-benzene | 3-bromo iodobenzene | MFCD00001043 | AM20040796 | Benzene, 1-bromo-3-i
Specifications & Purity
≥98%(GC), stabilized with copper
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid488181378
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488181378
Canonical SmilesC1=CC(=CC(=C1)I)Br
IUPAC Name1-bromo-3-iodobenzene
InChIKeyCTPUUDQIXKUAMO-UHFFFAOYSA-N
INCHI1S/C6H4BrI/c7-5-2-1-3-6(8)4-5/h1-4H
Isomeric SMILES C1=CC(=CC(=C1)I)Br
WGK Germany 3
Molecular Weight 282.9
Reaxy-Rn 1854384
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1854384&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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassHalobenzenes
Intermediate Tree Nodes Not available
Direct ParentIodobenzenes
Alternative Parents Bromobenzenes  Aryl iodides  Aryl bromides  Organoiodides  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Iodobenzene - Bromobenzene - Aryl iodide - Aryl halide - Aryl bromide - Hydrocarbon derivative - Organoiodide - Organobromide - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as iodobenzenes. These are aromatic compounds containing one or more iodine atoms attached to a benzene.
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.

14 results found

Lot NumberCertificate TypeDateItem
H2525008Certificate of AnalysisAug 30, 2025 B103587
I1813054Certificate of AnalysisMar 05, 2025 B103587
E2309431Certificate of AnalysisJan 22, 2025 B103587
E2309440Certificate of AnalysisJan 22, 2025 B103587
E2309441Certificate of AnalysisJan 22, 2025 B103587
E2309442Certificate of AnalysisJan 22, 2025 B103587
E2309453Certificate of AnalysisJan 22, 2025 B103587
E2309457Certificate of AnalysisJan 22, 2025 B103587
E2309465Certificate of AnalysisJan 22, 2025 B103587
G2127047Certificate of AnalysisMay 09, 2023 B103587
G2127048Certificate of AnalysisMay 09, 2023 B103587
G2127050Certificate of AnalysisMay 09, 2023 B103587
G2127051Certificate of AnalysisMay 09, 2023 B103587
H1824087Certificate of AnalysisDec 13, 2022 B103587

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Chemical and Physical Properties
SolubilityImmiscible with water.
SensitivityLight sensitive.
Refractive Index1.659-1.6615
Flash Point(°F)>230 °F
Flash Point(°C)113°C
Boil Point(°C)120°C/18mmHg
Melt Point(°C)−9.3-−9 °C(lit.)
Molecular Weight282.900 g/mol
XLogP34.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass281.854 Da
Monoisotopic Mass281.854 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count8
Formal Charge0
Complexity74.900
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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