4-Iodo-1H-imidazole - ≥97% , CAS No.71759-89-2

CAS: 71759-89-2 Cat. No.: I115819 Molecular Weight: 193.97 EC Number: 676-945-3
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
4(5)-Iodoimidazole | I0812 | 4-Iodo-1H-imidazole # | D00785 | MFCD01632213 | EN300-113762 | 4-Iodo-1H-imidazole | 4-iodo- | 5-iodo-1H-imidazole | 4-Iodo-1(H)-imidazole | FT-0618792 | SCHEMBL111849 | SY001996 | 4-Iodoimidazole | 4-iodo-imidazole | CL2236 |
Storage
Protected from light,Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
I115819-250mg
3
$9.90
1g
I115819-1g
2
$10.90
5g
I115819-5g
2
$11.90
10g
I115819-10g
2

$14.90

$22.90
Save $8.00 (34.93%)
25g
I115819-25g
2

$29.90

$44.90
Save $15.00 (33.41%)
100g
I115819-100g
1

$109.90

$164.90
Save $55.00 (33.35%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Protected from light,Argon charged,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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
4(5)-Iodoimidazole | I0812 | 4-Iodo-1H-imidazole # | D00785 | MFCD01632213 | EN300-113762 | 4-Iodo-1H-imidazole | 4-iodo- | 5-iodo-1H-imidazole | 4-Iodo-1(H)-imidazole | FT-0618792 | SCHEMBL111849 | SY001996 | 4-Iodoimidazole | 4-iodo-imidazole | CL2236 |
Specifications & Purity
≥97%
Storage
Protected from light, Argon charged, Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid504759505
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504759505
Canonical SmilesC1=C(NC=N1)I
IUPAC Name5-iodo-1H-imidazole
InChIKeyBHCMXJKPZOPRNN-UHFFFAOYSA-N
INCHI1S/C3H3IN2/c4-3-1-5-2-6-3/h1-2H,(H,5,6)
Isomeric SMILES C1=C(NC=N1)I
Molecular Weight 193.97
Reaxy-Rn 906868
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=906868&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
SuperclassOrganohalogen compounds
ClassAryl halides
SubclassAryl iodides
Intermediate Tree Nodes Not available
Direct ParentAryl iodides
Alternative Parents Imidazoles  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organoiodides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Aryl iodide - Heteroaromatic compound - Imidazole - Azole - Azacycle - Organoheterocyclic compound - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Organoiodide - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aryl iodides. These are organic compounds containing the acyl iodide functional group.
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.

7 results found

Lot NumberCertificate TypeDateItem
K2223265Certificate of AnalysisMay 09, 2026 I115819
K1823092Certificate of AnalysisFeb 05, 2026 I115819
H2308855Certificate of AnalysisMay 12, 2025 I115819
H2308865Certificate of AnalysisMay 12, 2025 I115819
H2308920Certificate of AnalysisMay 12, 2025 I115819
K2123222Certificate of AnalysisAug 18, 2023 I115819
I1509095Certificate of AnalysisJun 06, 2023 I115819
Chemical and Physical Properties
SolubilitySoluble in Methanol
SensitivityLight & Air sensitive.
Melt Point(°C)137°C
Molecular Weight193.970 g/mol
XLogP30.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass193.934 Da
Monoisotopic Mass193.934 Da
Topological Polar Surface Area28.700 Ų
Heavy Atom Count6
Formal Charge0
Complexity48.100
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
Solution Calculators
Reviews

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