4-Iodobenzoic acid - ≥98% , CAS No.619-58-9

CAS: 619-58-9 Cat. No.: I105098 Molecular Weight: 248.02 Beilstein Registry Number: 1860232 EC Number: 210-603-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
W-105069 | 4-iodo benzoic acid | AE-562/42923958 | SCHEMBL79334 | EINECS 210-603-2 | NSC 3773 | 4-Iodobenzoicacid | NSC3773 | NSC-3773 | SY001356 | DTXSID20862304 | IODOBENZOIC ACID, P- | AC-22933 | BDBM50405325 | 4 -iodobenzoic acid | F2191-0085 | IPO4LY
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
I105098-5g
5
$9.90
10g
I105098-10g
2
$10.90
25g
I105098-25g
4

$13.90

$20.90
Save $7.00 (33.49%)
50g
I105098-50g
1

$25.90

$38.90
Save $13.00 (33.42%)
100g
I105098-100g
3

$34.90

$52.90
Save $18.00 (34.03%)
250g
I105098-250g
1

$76.90

$115.90
Save $39.00 (33.65%)
500g
I105098-500g
1

$139.90

$209.90
Save $70.00 (33.35%)
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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.

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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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

It was used in the synthesis of [hydroxy(4-carboxyphenyl)iodonium]ion in situ that helps in the cleavage of a variety of alkenes.

Specifications

Synonyms
W-105069 | 4-iodo benzoic acid | AE-562/42923958 | SCHEMBL79334 | EINECS 210-603-2 | NSC 3773 | 4-Iodobenzoicacid | NSC3773 | NSC-3773 | SY001356 | DTXSID20862304 | IODOBENZOIC ACID, P- | AC-22933 | BDBM50405325 | 4 -iodobenzoic acid | F2191-0085 | IPO4LY
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488181538
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488181538
Canonical SmilesC1=CC(=CC=C1C(=O)O)I
IUPAC Name4-iodobenzoic acid
InChIKeyGHICCUXQJBDNRN-UHFFFAOYSA-N
INCHI1S/C7H5IO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10)
Isomeric SMILES C1=CC(=CC=C1C(=O)O)I
WGK Germany 3
RTECS DH2976000
Molecular Weight 248.02
Beilstein 1860232
Reaxy-Rn 1860232
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1860232&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
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Halobenzoic acids and derivatives
Direct ParentHalobenzoic acids
Alternative Parents 4-halobenzoic acids  Benzoic acids  Benzoyl derivatives  Iodobenzenes  Aryl iodides  Monocarboxylic acids and derivatives  Carboxylic acids  Organooxygen compounds  Organoiodides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents 4-halobenzoic acid or derivatives - 4-halobenzoic acid - Halobenzoic acid - Benzoic acid - Benzoyl - Iodobenzene - Halobenzene - Aryl iodide - Aryl halide - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxide - Organooxygen compound - Organoiodide - Organohalogen compound - Organic oxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as halobenzoic acids. These are benzoic acids carrying a halogen atom on the benzene ring.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
TPMT Tchem Thiopurine S-methyltransferase (45 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.

28 results found

Lot NumberCertificate TypeDateItem
E2619084Certificate of AnalysisMay 27, 2026 I105098
I2506084Certificate of AnalysisSep 12, 2025 I105098
E2324415Certificate of AnalysisApr 18, 2025 I105098
E2324405Certificate of AnalysisApr 18, 2025 I105098
J1930126Certificate of AnalysisFeb 08, 2025 I105098
E2324402Certificate of AnalysisFeb 07, 2025 I105098
E2324395Certificate of AnalysisFeb 07, 2025 I105098
E2324411Certificate of AnalysisFeb 07, 2025 I105098
B2324894Certificate of AnalysisNov 15, 2024 I105098
B2324888Certificate of AnalysisNov 15, 2024 I105098
B2324961Certificate of AnalysisNov 15, 2024 I105098
B2324512Certificate of AnalysisNov 15, 2024 I105098
B2324510Certificate of AnalysisNov 15, 2024 I105098
B2324960Certificate of AnalysisNov 15, 2024 I105098
B2324492Certificate of AnalysisNov 07, 2024 I105098
B2324533Certificate of AnalysisNov 07, 2024 I105098
B2324534Certificate of AnalysisNov 07, 2024 I105098
B2324568Certificate of AnalysisNov 07, 2024 I105098
B2324587Certificate of AnalysisNov 07, 2024 I105098
J2429577Certificate of AnalysisJul 06, 2024 I105098
A2207229Certificate of AnalysisOct 10, 2023 I105098
A2207220Certificate of AnalysisOct 10, 2023 I105098
A2207219Certificate of AnalysisOct 10, 2023 I105098
A2206776Certificate of AnalysisOct 10, 2023 I105098
A2206722Certificate of AnalysisOct 10, 2023 I105098
A2206715Certificate of AnalysisOct 10, 2023 I105098
H2118074Certificate of AnalysisMay 11, 2023 I105098
B2324532Certificate of AnalysisDec 09, 2022 I105098

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Chemical and Physical Properties
SolubilityPartly miscible with water. Soluble in alcohol & ether.
SensitivityLight sensitive
Melt Point(°C)270-273°C
Molecular Weight248.020 g/mol
XLogP33.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass247.933 Da
Monoisotopic Mass247.933 Da
Topological Polar Surface Area37.300 Ų
Heavy Atom Count10
Formal Charge0
Complexity128.000
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
Citations of This Product
References
1. Haorui Wang, Haodan Xu, Wei Cheng, Yinwen Luo, Tao Zhang, Jun Ma.  (2024)  Trace Cu(II) as an Efficient Electron-Transfer Shuttle for Reductive Deiodination of Refractory Iodinated Contrast Media Compounds.  ENVIRONMENTAL SCIENCE & TECHNOLOGY,      [PMID:38320744] [10.1021/acs.est.3c07710]
2. 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]
Solution Calculators
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