Methyl 4-iodo-2-sulfamoylbenzoate - ≥98% , CAS No.144550-79-8

CAS: 144550-79-8 Cat. No.: M587258 Molecular Weight: 341.12
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2-carbomethoxy-5-iodobenzenesulfonamide | DTXSID50449405 | benzoic acid, -2-(aminosulfonyl)- 4-iodo, methyl ester | Benzoic acid-2-(aminosulfonyl)- 4-iodomethyl ester | SB83294 | AKOS015890703 | Benzoic acid, 2-(aminosulfonyl)-4-iodo-, methyl ester | 2-(A
Storage
Store at 2-8°C,Protected from light,Desiccated
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
M587258-1g
2

$21.90

$32.90
Save $11.00 (33.43%)
5g
M587258-5g
1

$73.90

$110.90
Save $37.00 (33.36%)
25g
M587258-25g
2

$364.90

$547.90
Save $183.00 (33.40%)
100g
M587258-100g
1

$886.90

$1,330.90
Save $444.00 (33.36%)
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Desiccated Ships Wet ice 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-carbomethoxy-5-iodobenzenesulfonamide | DTXSID50449405 | benzoic acid, -2-(aminosulfonyl)- 4-iodo, methyl ester | Benzoic acid-2-(aminosulfonyl)- 4-iodomethyl ester | SB83294 | AKOS015890703 | Benzoic acid, 2-(aminosulfonyl)-4-iodo-, methyl ester | 2-(A
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Protected from light, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesCOC(=O)C1=C(C=C(C=C1)I)S(=O)(=O)N
IUPAC Namemethyl 4-iodo-2-sulfamoylbenzoate
InChIKeyDZERRHAHFNNWSI-UHFFFAOYSA-N
INCHI1S/C8H8INO4S/c1-14-8(11)6-3-2-5(9)4-7(6)15(10,12)13/h2-4H,1H3,(H2,10,12,13)
Isomeric SMILES COC(=O)C1=C(C=C(C=C1)I)S(=O)(=O)N
Molecular Weight 341.12
Reaxy-Rn 13756194
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13756194&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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 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 Not available
Direct ParentBenzoic acid esters
Alternative Parents Benzenesulfonamides  4-halobenzoic acids and derivatives  Benzenesulfonyl compounds  Benzoyl derivatives  Iodobenzenes  Organosulfonamides  Aryl iodides  Methyl esters  Aminosulfonyl compounds  Monocarboxylic acids and derivatives  Organooxygen compounds  Organoiodides  Organic oxides  Organic nitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzenesulfonamide - Benzoate ester - Halobenzoic acid or derivatives - 4-halobenzoic acid or derivatives - Benzenesulfonyl group - Benzoyl - Halobenzene - Iodobenzene - Aryl halide - Aryl iodide - Organosulfonic acid amide - Methyl ester - Aminosulfonyl compound - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organoiodide - Organooxygen compound - Organosulfur compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organic nitrogen compound - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzoic acid esters. These are ester derivatives of benzoic acid.
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.

5 results found

Lot NumberCertificate TypeDateItem
I2301097Certificate of AnalysisJun 11, 2026 M587258
I2301098Certificate of AnalysisJun 11, 2026 M587258
I2301099Certificate of AnalysisJun 11, 2026 M587258
I2301100Certificate of AnalysisJun 11, 2026 M587258
H2321489Certificate of AnalysisJun 09, 2026 M587258
Chemical and Physical Properties
Molecular Weight341.130 g/mol
XLogP31.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count5
Rotatable Bond Count3
Exact Mass340.922 Da
Monoisotopic Mass340.922 Da
Topological Polar Surface Area94.800 Ų
Heavy Atom Count15
Formal Charge0
Complexity337.000
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
Solution Calculators
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