Iodobenzene - ≥98% , CAS No.591-50-4

CAS: 591-50-4 Cat. No.: I104581 Molecular Weight: 204.01 Beilstein Registry Number: 1446140 EC Number: 209-719-6
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
I0050 | 4-iodobenzene | AMY10020 | UNII-9HK5L7YBBR | C6H5I | 3-iodobenzene | FT-0670366 | PHENYLIODIDE | phenyl-iodide | iodiobenzene | NSC9244 | NSC-9244 | BCP22486 | HSDB 7859 | DB02252 | IODOPHENYL | Iodinebenzol | AI3-16898 | DTXSID8060452 | NSC 9244
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10g
I104581-10g
2

$9.90

$14.90
Save $5.00 (33.56%)
25g
I104581-25g
≥10

$15.90

$23.90
Save $8.00 (33.47%)
100g
I104581-100g
≥10

$46.90

$70.90
Save $24.00 (33.85%)
500g
I104581-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$179.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% 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 35 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
I0050 | 4-iodobenzene | AMY10020 | UNII-9HK5L7YBBR | C6H5I | 3-iodobenzene | FT-0670366 | PHENYLIODIDE | phenyl-iodide | iodiobenzene | NSC9244 | NSC-9244 | BCP22486 | HSDB 7859 | DB02252 | IODOPHENYL | Iodinebenzol | AI3-16898 | DTXSID8060452 | NSC 9244
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488181385
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488181385
Canonical SmilesC1=CC=C(C=C1)I
IUPAC Nameiodobenzene
InChIKeySNHMUERNLJLMHN-UHFFFAOYSA-N
INCHI1S/C6H5I/c7-6-4-2-1-3-5-6/h1-5H
Isomeric SMILES C1=CC=C(C=C1)I
WGK Germany 3
RTECS DA3390000
Molecular Weight 204.01
Beilstein 1446140
Reaxy-Rn 1446140
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1446140&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 Aryl iodides  Organoiodides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Iodobenzene - Aryl iodide - Aryl halide - Hydrocarbon derivative - Organoiodide - 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





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.

30 results found

Lot NumberCertificate TypeDateItem
F2623594Certificate of AnalysisJun 29, 2026 I104581
F2623593Certificate of AnalysisJun 29, 2026 I104581
F2623589Certificate of AnalysisJun 29, 2026 I104581
C2427016Certificate of AnalysisJan 19, 2026 I104581
J2527505Certificate of AnalysisNov 06, 2025 I104581
J2527504Certificate of AnalysisNov 06, 2025 I104581
J2527501Certificate of AnalysisNov 06, 2025 I104581
C2623180Certificate of AnalysisNov 06, 2025 I104581
E2519290Certificate of AnalysisJun 03, 2025 I104581
J2513072Certificate of AnalysisJun 03, 2025 I104581
E2519287Certificate of AnalysisJun 03, 2025 I104581
E2519288Certificate of AnalysisJun 03, 2025 I104581
A2517062Certificate of AnalysisJan 21, 2025 I104581
B2526004Certificate of AnalysisJan 21, 2025 I104581
A2513212Certificate of AnalysisJan 19, 2024 I104581
H2402069Certificate of AnalysisJan 19, 2024 I104581
A2408066Certificate of AnalysisJan 19, 2024 I104581
G2311060Certificate of AnalysisJul 22, 2023 I104581
F23061494Certificate of AnalysisJun 12, 2023 I104581
H2430009Certificate of AnalysisJun 12, 2023 I104581
H2117233Certificate of AnalysisMay 12, 2023 I104581
C23181250Certificate of AnalysisMar 28, 2023 I104581
C23181328Certificate of AnalysisMar 24, 2023 I104581
C23181246Certificate of AnalysisMar 24, 2023 I104581
C23181343Certificate of AnalysisMar 24, 2023 I104581
C23181251Certificate of AnalysisMar 23, 2023 I104581
B2316349Certificate of AnalysisFeb 23, 2023 I104581
I2208386Certificate of AnalysisSep 19, 2022 I104581
K2025208Certificate of AnalysisSep 16, 2022 I104581
C2215292Certificate of AnalysisMar 19, 2022 I104581

Show more ⌵

Chemical and Physical Properties
SolubilitySoluble in ethanol, chloroform, ether, and DMSO (slightly). Insoluble in water.
SensitivityLight sensitive.
Refractive Index1.62
Flash Point(°F)170.6 °F
Flash Point(°C)77 °C
Boil Point(°C)188°C
Melt Point(°C)-29°C
Molecular Weight204.010 g/mol
XLogP33.200
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass203.944 Da
Monoisotopic Mass203.944 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count7
Formal Charge0
Complexity46.100
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
Citations of This Product
References
1. Xu Chenzhe, Qiu Yue, Wang Zheng, Gao Zifei, Liu Cai, Sun Yanran, Zhang Haitao, Ma Juanjuan, Liu Lin, Liu Chao, Tong Zhiwei.  (2023)  Fabrication of Pd NPs/Mg–Al LDH via a facile one-step hydrothermal method as highly active and stable heterogeneous catalyst for Heck coupling reaction.  JOURNAL OF MATERIALS SCIENCE,  58  (36): (14299-14314).  [PMID:] [10.1007/s10853-023-08885-7]
2. Miaomiao Li, Ying Li, Chunping Li, Tong Xu, Yinghui Sun, Jie Bai.  (2023)  Carbon nanofibers anchored LZ-276 zeolite supported Pd-Cu bimetallic catalyst for Suzuki-Miyaura coupling reaction.  INORGANIC CHEMISTRY COMMUNICATIONS,      [PMID:] [10.1016/j.inoche.2023.111441]
3. Sun Kai, Xue Yuman, Zhang Xin, Li Xiaodong, Zhao Jun, Xu Xilin, Zhang Xiaofeng, Yang Fubiao.  (2023)  Tanshinone I alleviates steroid-induced osteonecrosis of femoral heads and promotes angiogenesis: in vivo and in vitro studies.  Journal of Orthopaedic Surgery and Research,  18  (1): (1-15).  [PMID:37391758] [10.1186/s13018-023-03934-y]
4. Yanqi Ban, Hui Wang, Zixuan Xiao, Lishui Sun, Qingyan Pan, Yingjie Zhao.  (2023)  Interfacial Synthesis of an Ultrathin Two-Dimensional Polymer Film via [2 + 2] Photocycloaddition.  MOLECULES,  28  (4): (1930).  [PMID:36838919] [10.3390/molecules28041930]
5. Mingyang Gao, Jiamin Wang, Weixiang Shang, Yuchao Chai, Weili Dai, Guangjun Wu, Naijia Guan, Landong Li.  (2022)  Zeolite-encaged palladium catalysts for heterogeneous Suzuki-Miyaura cross-coupling reactions.  CATALYSIS TODAY,      [PMID:] [10.1016/j.cattod.2022.02.011]
6. Dandan Lu, Keyang Yin, Ya Zhao, Zelin Gao, Nicolas Godbert, Hongmei Li, Hongguang Li, Jingcheng Hao.  (2021)  Facile synthesis of alkylated carbon dots with blue emission in halogenated benzene solvents.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2020.126129]
7. Jinqiang Tan, Huamei Zhu, Shasha Cao, Sisi Chen, Yuanfu Tian, Dachuan Ding, Xuan Zheng, Chuanqun Hu, Tao Hu, Chonggang Wu.  (2020)  Preparation and catalytic properties of poly(methyl methacrylate)-supported Pd0 obtained from room-temperature, dark reduction of ionic aggregates of the unstable Pd2+ solution ionomer.  RSC Advances,  10  (70): (43175-43186).  [PMID:35514939] [10.1039/D0RA08653C]
8. Jin Li, Ying Song, Yanna Wang, Hui Zhang.  (2020)  Ultrafine PdCu Nanoclusters by Ultrasonic-Assisted Reduction on the LDHs/rGO Hybrid with Significantly Enhanced Heck Reactivity.  ACS Applied Materials & Interfaces,      [PMID:33108171] [10.1021/acsami.0c09106]
9. Kunlin Liu, Jiuzhou Wang, Ting Yang, Hong Wang, Chengyang Wang, Mingming Chen.  (2020)  An “in situ templating” strategy towards mesoporous carbon for high-rate supercapacitor and high-adsorption capacity on dye macromolecules.  CARBON,      [PMID:] [10.1016/j.carbon.2020.03.050]
10. Tao Ma, Feng Liang.  (2020)  Au–Pd Nanostars with Low Pd Content: Controllable Preparation and Remarkable Performance in Catalysis.  Journal of Physical Chemistry C,      [PMID:] [10.1021/acs.jpcc.0c00031]
11. Jin Li, Ying Song, Yajuan Wang, Hui Zhang.  (2019)  Enhanced Heck reaction on flower-like Co(Mg or Ni)Al layered double hydroxide supported ultrafine PdCo alloy nanocluster catalysts: the promotional effect of Co.  DALTON TRANSACTIONS,  48  (48): (17741-17751).  [PMID:31746876] [10.1039/C9DT03663F]
12. Pei Yin, Tao Wang, Yuan Yang, Weidong Yin, Shaoxiong Zhang, Zengming Yang, Chunxuan Qi, Hengchang Ma.  (2019)  Positive charge-dependent cell targeted staining and DNA detection.  NEW JOURNAL OF CHEMISTRY,  43  (46): (18251-18258).  [PMID:] [10.1039/C9NJ03993G]
13. Yuanyuan Zhang, Guangming Zhu, Biqin Dong, Jiaoning Tang, Jide Li, Guanghui Yang, Shuxian Hong, Feng Xing.  (2019)  One-Step Generation of Multistimuli-Responsive Microcapsules via the Multilevel Interfacial Assembly of Polymeric Complexes.  ACS Applied Materials & Interfaces,      [PMID:31652048] [10.1021/acsami.9b15863]
14. Zheng Deng, Xinsheng Peng, Yu-Jia Zeng.  (2019)  Ferrocenecarboxylic acid: a functional modulator for UiO-66 synthesis and incorporation of Pd nanoparticles.  CRYSTENGCOMM,  21  (11): (1772-1779).  [PMID:] [10.1039/C9CE00067D]
15. Hengchang Ma, Manyi Yang, Shaoxiong Zhang, Pei Yin, Tao Wang, Yuan Yang, Ziqiang Lei, Yucheng Ma, Yanfang Qin, Zengming Yang.  (2018)  Two aggregation-induced emission (AIE)-active reaction-type probes: for real-time detecting and imaging of superoxide anions.  ANALYST,  144  (2): (536-542).  [PMID:30406221] [10.1039/C8AN01811A]
16. Jin Li, Yajuan Wang, Shunwang Jiang, Hui Zhang.  (2018)  Facile synthesis of magnetic recyclable palladium-gold alloy nanoclusters catalysts PdAur/Fe3O4@LDH and its catalytic applications in Heck reaction.  JOURNAL OF ORGANOMETALLIC CHEMISTRY,      [PMID:] [10.1016/j.jorganchem.2018.10.007]
17. Li Jiali, Kong Xianggui, Jiang Meihong, Lei Xiaodong.  (2018)  Uniformly dispersed Pd nanoparticles anchored Co(OH)2/Cu(OH)2 hierarchical nanotube array as high active structured catalyst for Suzuki–Miyaura coupling reactions.  JOURNAL OF MATERIALS SCIENCE,  53  (24): (16263-16275).  [PMID:] [10.1007/s10853-018-2781-7]
18. Rui Yu, Rui Liu, Jie Deng, Maofei Ran, Ning Wang, Wei Chu, Zhiwei He, Zheng Du, Chengfa Jiang, Wenjing Sun.  (2018)  Pd nanoparticles immobilized on carbon nanotubes with a polyaniline coaxial coating for the Heck reaction: coating thickness as the key factor influencing the efficiency and stability of the catalyst.  Catalysis Science & Technology,  (5): (1423-1434).  [PMID:] [10.1039/C7CY02588B]
19. Yanna Wang, Liguang Dou, Hui Zhang.  (2017)  Nanosheet Array-Like Palladium-Catalysts Pdx/rGO@CoAl-LDH via Lattice Atomic-Confined in Situ Reduction for Highly Efficient Heck Coupling Reaction.  ACS Applied Materials & Interfaces,      [PMID:29028354] [10.1021/acsami.7b11695]
20. Hengchang Ma, Manyi Yang, Caili Zhang, Yucheng Ma, Yanfang Qin, Ziqiang Lei, Lu Chang, Lei Lei, Tao Wang, Yuan Yang.  (2017)  Aggregation-induced emission (AIE)-active fluorescent probes with multiple binding sites toward ATP sensing and live cell imaging.  Journal of Materials Chemistry B,  (43): (8525-8531).  [PMID:32264520] [10.1039/C7TB02399E]
21. Qinrui Fu, Yuan Meng, Zilin Fang, Quanqin Hu, Liang Xu, Wenhua Gao, Xiaochun Huang, Qiao Xue, Ya-Ping Sun, Fushen Lu.  (2017)  Boron Nitride Nanosheet-Anchored Pd–Fe Core–Shell Nanoparticles as Highly Efficient Catalysts for Suzuki–Miyaura Coupling Reactions.  ACS Applied Materials & Interfaces,      [PMID:28051299] [10.1021/acsami.6b13570]
22. Guangjian Zeng, Meiying Liu, Kexin Shi, Chunning Heng, Liucheng Mao, Qing Wan, Hongye Huang, Fengjie Deng, Xiaoyong Zhang, Yen Wei.  (2016)  Surface modification of nanodiamond through metal free atom transfer radical polymerization.  APPLIED SURFACE SCIENCE,      [PMID:] [10.1016/j.apsusc.2016.08.154]
23. Wentong Song, Shengyang Tao, Yongxian Yu, Xuanlu Du, Shuo Wang.  (2016)  Preparing magnetic multicomponent catalysts via a bio-inspired assembly for heterogeneous reactions.  RSC Advances,  (74): (69909-69918).  [PMID:] [10.1039/C6RA12088A]
24. Jianqiang Zhang, Yongsheng Peng, Wenguang Leng, Yanan Gao, Feifei Xu, Jinling Chai.  (2016)  Nitrogen ligands in two-dimensional covalent organic frameworks for metal catalysis.  CHINESE JOURNAL OF CATALYSIS,      [PMID:] [10.1016/S1872-2067(15)61050-6]
25. Tao Xing, Kai Zhang.  (2015)  Syntheses of novel soluble carborane polyimides with ultrahigh thermal stability.  POLYMER INTERNATIONAL,  64  (12): (1715-1721).  [PMID:] [10.1002/pi.4971]
26. Mingxi Chen, Zhe Zhang, Lingzhi Li, Yu Liu, Wei Wang, Jianping Gao.  (2014)  Fast synthesis of Ag–Pd@reduced graphene oxide bimetallic nanoparticles and their applications as carbon–carbon coupling catalysts.  RSC Advances,  (58): (30914-30922).  [PMID:] [10.1039/C4RA05186F]
27. Zeng Yan, Wang Yanhua, Xu Yicheng, Song Ying, Jiang Jingyang, Jin Zilin.  (2012)  Pd Nanoparticles in the Thermoregulated Ionic Liquid and Organic Biphasic System: An Efficient and Recyclable Catalyst for Heck Reaction.  CATALYSIS LETTERS,  143  (2): (200-205).  [PMID:] [10.1007/s10562-012-0919-9]
28. Kan Zhan, Huanhuan You, Wenyu Liu, Jie Lu, Ping Lu, Jian Dong.  (2011)  Pd nanoparticles encaged in nanoporous interpenetrating polymer networks: A robust recyclable catalyst for Heck reactions.  REACTIVE & FUNCTIONAL POLYMERS,      [PMID:] [10.1016/j.reactfunctpolym.2011.04.007]
29. Zhizi Ma, Meng Yuan, Ziyong Cheng, Zhuang Yang, Ling Yang, Bin Liu, Yulong Bian, Abdulaziz A. Al Kheraif, Ping'an Ma, Jun Lin.  (2024)  A mild and efficient sonothermal tumor therapy enhanced by sonodynamic effect with biodegradable red phosphorus nanoparticles.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.148711]
30. Hongwei He, Zhoulin Ma, Shuya Zhang, An Cai, Huan Ye, Xiaobin Fan, Wenchao Peng, Yang Li.  (2024)  Boosting Suzuki coupling reaction via pore expanding and palladium–zinc alloying.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:39362140] [10.1016/j.jcis.2024.09.232]
31. Jiayin Gao, Yaoyao Wang, Yuqing Yu, Mengxiang Zhu, Wen Kong, Genyan Liu, Xiaogang Luo.  (2024)  Carbonized cellulose microspheres loaded with Pd NPs as catalyst in p-nitrophenol reduction and Suzuki-Miyaura coupling reaction.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:38688337] [10.1016/j.ijbiomac.2024.131904]
32. Jiaoyan Zhu, Tiefeng Xu, Panting Lu, Wenxing Chen, Wangyang Lu.  (2022)  Visible-light-driven carbonylation reaction over palladium supported on spherical-like graphitic carbon nitride.  Molecular Catalysis,      [PMID:] [10.1016/j.mcat.2022.112736]
33. Chunfeng Mao, Kai Yin, Chenghan Yang, Guomeng Dong, Guokai Tian, Yiwei Zhang, Yuming Zhou.  (2021)  Fe-based MOFs@Pd@COFs with spatial confinement effect and electron transfer synergy of highly dispersed Pd nanoparticles for Suzuki-Miyaura coupling reaction.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:34785458] [10.1016/j.jcis.2021.10.055]
34. Huiyong Wang, Tao Song, Xin Su, Zhiyong Li, Jianji Wang.  (2019)  Green and Efficient Liquid-Phase Exfoliation of BiI3 Nanosheets for Catalytic Carbon–Carbon Cross-Coupling Reactions.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.9b06552]
35. Linjun Shao, Zheng Yin, Ke Long, Faliang Gou, Guiying Xing, Peng Yang, Xianman Zhang.  (2026)  Enhancing Palladium Catalytic Performance Through Modification of Chitosan Nanofiber With Aldehyde Functional Groups.  APPLIED ORGANOMETALLIC CHEMISTRY,  40  (4): (e70549).  [PMID:] [10.1002/aoc.70549]
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.