2-Chloro-5-iodophenol - ≥98% , CAS No.289039-26-5

CAS: 289039-26-5 Cat. No.: C183453 Molecular Weight: 254.5 EC Number: 868-772-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2-chloro-5-iodophenol|289039-26-5|Phenol, 2-chloro-5-iodo-|MFCD00672969|2-Chloro-5-iodopenol|SCHEMBL545042|DTXSID40364911|NNZXUSFOILSDCS-UHFFFAOYSA-N|BCP26684|CL8464|AKOS015856296|AM84113|PS-7426|AC-25974|SY026861|A5442|FT-0651199|2-(3-Pyridyl)-1,3-thiazo
Storage
Protected from light,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
C183453-1g
4

$10.90

$16.90
Save $6.00 (35.50%)
5g
C183453-5g
1

$46.90

$70.90
Save $24.00 (33.85%)
10g
C183453-10g
1

$81.90

$122.90
Save $41.00 (33.36%)
25g
C183453-25g
1

$140.90

$211.90
Save $71.00 (33.51%)
100g
C183453-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$538.90

$808.90
Save $270.00 (33.38%)
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

Protected from light,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
2-chloro-5-iodophenol | 289039-26-5 | Phenol, 2-chloro-5-iodo- | MFCD00672969 | 2-Chloro-5-iodopenol | SCHEMBL545042 | DTXSID40364911 | NNZXUSFOILSDCS-UHFFFAOYSA-N | BCP26684 | CL8464 | AKOS015856296 | AM84113 | PS-7426 | AC-25974 | SY026861 | A5442 | FT-0651199 | 2-(3-Pyridyl)-1, 3-thiazo
Specifications & Purity
≥98%
Storage
Protected from light, Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488191988
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488191988
Canonical SmilesC1=CC(=C(C=C1I)O)Cl
IUPAC Name2-chloro-5-iodophenol
InChIKeyNNZXUSFOILSDCS-UHFFFAOYSA-N
INCHI1S/C6H4ClIO/c7-5-2-1-4(8)3-6(5)9/h1-3,9H
Isomeric SMILES C1=CC(=C(C=C1I)O)Cl
Molecular Weight 254.5
Reaxy-Rn 3236468
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3236468&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
ClassPhenols
SubclassHalophenols
Intermediate Tree Nodes Chlorophenols
Direct ParentO-chlorophenols
Alternative Parents M-iodophenols  Iodobenzenes  Chlorobenzenes  1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Aryl iodides  Aryl chlorides  Organooxygen compounds  Organoiodides  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents 3-iodophenol - 2-chlorophenol - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Chlorobenzene - Halobenzene - Iodobenzene - Aryl chloride - Aryl halide - Aryl iodide - Monocyclic benzene moiety - Hydrocarbon derivative - Organic oxygen compound - Organooxygen compound - Organoiodide - Organochloride - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as o-chlorophenols. These are chlorophenols carrying a iodine at the C2 position of the benzene ring.
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.

6 results found

Lot NumberCertificate TypeDateItem
C2619164Certificate of AnalysisMar 30, 2026 C183453
A2224042Certificate of AnalysisNov 07, 2024 C183453
A2224072Certificate of AnalysisNov 07, 2024 C183453
A2224075Certificate of AnalysisNov 07, 2024 C183453
A2224076Certificate of AnalysisNov 07, 2024 C183453
A2224079Certificate of AnalysisNov 07, 2024 C183453
Chemical and Physical Properties
Sensitivitylight sensitive
Molecular Weight254.450 g/mol
XLogP32.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass253.9 Da
Monoisotopic Mass253.9 Da
Topological Polar Surface Area20.200 Ų
Heavy Atom Count9
Formal Charge0
Complexity99.100
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
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.