p-Dibromobenzene - ≥97% , CAS No.106-37-6

CAS: 106-37-6 Cat. No.: D104691 Molecular Weight: 235.91 Beilstein Registry Number: 1904543 EC Number: 203-390-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
2,5-dibromobenzene | Cbz-S-Phenyl-D-Cys | Benzene, 1,4-dibromo- | 1,4-dibromo benzene | EN300-19642 | DIBROMOBENZENE, 1,4- | Z104474572 | Benzene,4-dibromo- | MFCD00000089 | BP-10917 | FT-0606853 | NCGC00163984-02 | D0297 | P-DIBROMOBENZENE [MI] | HSDB 27
Storage
Protected from light,Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
25g
D104691-25g
1

$9.90

$14.90
Save $5.00 (33.56%)
100g
D104691-100g
9

$17.90

$26.90
Save $9.00 (33.46%)
500g
D104691-500g
1

$21.90

$32.90
Save $11.00 (33.43%)
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Why this grade

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

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Storage & shipping

Protected from light,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 19 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
2, 5-dibromobenzene | Cbz-S-Phenyl-D-Cys | Benzene, 1, 4-dibromo- | 1, 4-dibromo benzene | EN300-19642 | DIBROMOBENZENE, 1, 4- | Z104474572 | Benzene, 4-dibromo- | MFCD00000089 | BP-10917 | FT-0606853 | NCGC00163984-02 | D0297 | P-DIBROMOBENZENE [MI] | HSDB 27
Specifications & Purity
≥97%
Storage
Protected from light, Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488180568
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488180568
Canonical SmilesC1=CC(=CC=C1Br)Br
IUPAC Name1,4-dibromobenzene
InChIKeySWJPEBQEEAHIGZ-UHFFFAOYSA-N
INCHI1S/C6H4Br2/c7-5-1-2-6(8)4-3-5/h1-4H
Isomeric SMILES C1=CC(=CC=C1Br)Br
WGK Germany 2
RTECS CZ1791000
UN Number 2711
Molecular Weight 235.91
Beilstein 1904543
Reaxy-Rn 1904543
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1904543&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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassHalobenzenes
Intermediate Tree Nodes Not available
Direct ParentBromobenzenes
Alternative Parents Aryl bromides  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Bromobenzene - Aryl halide - Aryl bromide - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as bromobenzenes. These are organic compounds containing a bromine atom attached to a benzene ring.
External Descriptors dibromobenzene
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2A6 Tchem Cytochrome P450 2A6 (2861 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Cyp2a5 Cytochrome P450 2A5 (126 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.

12 results found

Lot NumberCertificate TypeDateItem
I2420022Certificate of AnalysisJun 11, 2026 D104691
F2603066Certificate of AnalysisJun 09, 2026 D104691
G2402139Certificate of AnalysisApr 02, 2026 D104691
H2322029Certificate of AnalysisJun 17, 2025 D104691
C2026027Certificate of AnalysisJun 16, 2025 D104691
A2622034Certificate of AnalysisJul 05, 2024 D104691
G2308194Certificate of AnalysisJul 24, 2023 D104691
F23061475Certificate of AnalysisJun 21, 2023 D104691
H2124139Certificate of AnalysisMay 12, 2023 D104691
H2124141Certificate of AnalysisMay 12, 2023 D104691
I2219383Certificate of AnalysisSep 23, 2022 D104691
C23311641Certificate of AnalysisAug 30, 2021 D104691

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Chemical and Physical Properties
SolubilityInsoluble in water, easily soluble in benzene and chloroform.
SensitivityLight sensitive.
Flash Point(°F)212 °F
Flash Point(°C)≥100℃
Boil Point(°C)219°C
Melt Point(°C)89°C
Molecular Weight235.900 g/mol
XLogP33.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass235.866 Da
Monoisotopic Mass233.868 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count8
Formal Charge0
Complexity54.900
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
Citations of This Product
References
1. Yaping Liu, Chao Pan, Xiaomin Qiu, Xianjie Li, Hengjun Gai, Meng Xiao, Tingting Huang, Quanhong Zhu, Hongbing Song.  (2023)  Oxidative esterification of 5-hydroxymethylfurfural to dimethyl 2,5-furandicarboxylate over Au-supported poly(ionic liquid)s.  FUEL,      [PMID:] [10.1016/j.fuel.2023.130354]
2. Ziqi Sun, Meiling Qi.  (2022)  High separation performance of carbon dioxide-based poly(ether-carbonate) copolymer for gas chromatographic analyses.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:36166885] [10.1016/j.chroma.2022.463493]
3. Baicheng Feng, Zichen Zhang, Jiaqiang Wang, Donglin Yang, Qun Li, Yaping Liu, Hengjun Gai, Tingting Huang, Hongbing Song.  (2022)  Synthesis of hydrophobic Pd-poly(ionic liquid)s with excellent CO2 affinity to efficiently catalyze CO2 hydrogenation to formic acid.  FUEL,      [PMID:] [10.1016/j.fuel.2022.124853]
4. Qihang Yu, Wu Tang, Yang Hu, Jian Gao, Ming Wang, Sihong Liu, Huanhuan Lai, Liang Xu, Cong Fan.  (2021)  Novel low-cost, high-energy-density (>700 Wh kg−1) Li-rich organic cathodes for Li-ion batteries.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2021.128509]
5. Kexin Liu, Lei Chen, Zhanxiong Li.  (2020)  Preparation of tetrafluoro-λ6-sulfanyl bridged-bonding perfluoroalkyl styrene and its emulsion copolymerization with acrylate monomers for cotton fabrics finishing.  JOURNAL OF APPLIED POLYMER SCIENCE,  138  (3): (49687).  [PMID:] [10.1002/app.49687]
6. Xue Xiong, Meiling Qi.  (2020)  A novel column fabrication approach for capillary gas chromatography via a cross-linked organogel network with high stability and inertness.  NEW JOURNAL OF CHEMISTRY,  44  (25): (10621-10627).  [PMID:] [10.1039/D0NJ02185G]
7. Wang Faqiang, Chen Lei, Xu Dong, Li Zhanxiong.  (2020)  UV-degradable perfluoroalkyl bridged bonding with tetrafluoro-λ6-sulfanyl.  CHEMICAL PAPERS,  74  (11): (4125-4133).  [PMID:] [10.1007/s11696-020-01233-y]
8. Xue Li, Yuan-Yuan Cui, Cheng-Xiong Yang, Xiu-Ping Yan.  (2019)  Synthesis of carboxyl functionalized microporous organic network for solid phase extraction coupled with high-performance liquid chromatography for the determination of phenols in water samples.  TALANTA,      [PMID:31816685] [10.1016/j.talanta.2019.120434]
9. Yuan-Yuan Cui, Hu-Bo Ren, Cheng-Xiong Yang, Xiu-Ping Yan.  (2019)  Facile synthesis of hydroxyl enriched microporous organic networks for enhanced adsorption and removal of tetrabromobisphenol A from aqueous solution.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2019.05.082]
10. Qi He, Lin Yin, Yu-zhen Li, Hu Xie, Qian Tang, Wei Shen, Chengbin Gong.  (2024)  Aggregation-enhanced emission and multicolored electrochromic behavior of polyphenyl benzoates.  NEW JOURNAL OF CHEMISTRY,      [PMID:] [10.1039/D4NJ03840A]
11. Xu Lihuan, Yao Lin, Yang Naikun, Su Chang.  (2024)  Dihydrophenazine-based polymer with multi-electron redox characteristics: its electrochemical performances as the cathode of aqueous zinc-ion batteries.  JOURNAL OF SOLID STATE ELECTROCHEMISTRY,      [PMID:] [10.1007/s10008-024-05968-6]
12. Yaping Liu, Chao Pan, Xianjie Li, Hailin Zhang, Zhijie Shang, Hongbing Song.  (2025)  Efficient conversion of HMF to FDMC utilizing gold-based poly(ionic liquid)s with bis(trifluoromethylsulfonyl)imide anion.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2025.121541]
13. Xiaojing Lv, Chunyan Liu, Mingfa Shao, Jin Li, Minao Xia, Jiankun Cui, Juncheng Dong, Mi Ouyang, Cheng Zhang.  (2024)  Full color control and patterned display device from cyan/magenta/yellow water-dispersed electrochromic polymer nanoparticles systems.  NANOTECHNOLOGY,  35  (36): (365201).  [PMID:38710176] [10.1088/1361-6528/ad47cd]
14. Chenfei Yao, Wenjie Xiong, Haining Sun, Xin Wang, Zhibing Zhang, Xingbang Hu.  (2024)  Mesoporous coordinated polymers with single-metal-site iridium for efficient catalysis in propylene hydroformylation.  AICHE JOURNAL,      [PMID:] [10.1002/aic.18425]
15. Zhiyuan Zeng, Tianqun Zhao, Yi Gong, Zhiqiang Yu.  (2024)  Synthesis, curing kinetics and properties of novel aromatic multifunctional epoxy resin.  EUROPEAN POLYMER JOURNAL,      [PMID:] [10.1016/j.eurpolymj.2024.113375]
16. Qing Jiang, Yunye Huang, Zhen Lu, Yuanhao Lin, Xiafeng Liao, Danni Tang, Linxi Hou, Longqiang Xiao.  (2025)  Structure-oriented optimization of hierarchical porous conjugated polymers for enhanced PET-RAFT polymerization.  JOURNAL OF CATALYSIS,      [PMID:] [10.1016/j.jcat.2025.116366]
17. Ting Wang, Yuan-Yuan Cui, Cheng-Xiong Yang.  (2025)  Fabrication of microporous organic network incorporated monolithic column for improved high performance liquid chromatographic separation of small molecules.  ANALYTICA CHIMICA ACTA,      [PMID:40015778] [10.1016/j.aca.2025.343736]
18. Hao Zheng, Jiangbangrui Chu, Shikang Li, Xun Tang, Shicheng Bi, Kerong Chen, Anwei Zhou, Youwen Yang, Xinghai Ning, Yurui Xu.  (2025)  An Optimized Aerogel-Based Apheresis Device for Targeted Lipid Clearance in Elderly Hyperlipidemia Patients.  ADVANCED MATERIALS,      [PMID:40255169] [10.1002/adma.202420091]
19. Jian Jiang, Lanlan Qin, Hanxue Sun, Anli Yi, Ruiyun Cai, Rui Jiao, An Li.  (2026)  Conjugated microporous polymers with nanotubes for ethanol/water separation.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2026.137482]
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