4-Methoxy-3-sulfamoylbenzoic acid - ≥95% , CAS No.20532-06-3

CAS: 20532-06-3 Cat. No.: M735479 Molecular Weight: 231.23 EC Number: 847-678-1 PubChem CID: 2492699
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Room temperature,Desiccated
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
M735479-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$49.90
250mg
M735479-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$179.90
1g
M735479-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$466.90
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature,Desiccated 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Specifications & Purity
≥95%
Storage
Room temperature, Desiccated
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Canonical SmilesCOC1=C(C=C(C=C1)C(=O)O)S(=O)(=O)N
IUPAC Name4-methoxy-3-sulfamoylbenzoic acid
InChIKeyCKCJWLSXMXMIQO-UHFFFAOYSA-N
INCHI1S/C8H9NO5S/c1-14-6-3-2-5(8(10)11)4-7(6)15(9,12)13/h2-4H,1H3,(H,10,11)(H2,9,12,13)
Isomeric SMILES COC1=C(C=C(C=C1)C(=O)O)S(=O)(=O)N
PubChem CID 2492699
Molecular Weight 231.23

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ 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 Methoxybenzoic acids and derivatives
Direct ParentP-methoxybenzoic acids and derivatives
Alternative Parents Benzenesulfonamides  Benzoic acids  Benzenesulfonyl compounds  Phenoxy compounds  Methoxybenzenes  Benzoyl derivatives  Anisoles  Alkyl aryl ethers  Organosulfonamides  Aminosulfonyl compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Organic oxides  Organic nitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents P-methoxybenzoic acid or derivatives - Benzenesulfonamide - Benzoic acid - Benzenesulfonyl group - Anisole - Phenoxy compound - Benzoyl - Phenol ether - Methoxybenzene - Alkyl aryl ether - Organosulfonic acid amide - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Aminosulfonyl compound - Sulfonyl - Carboxylic acid derivative - Carboxylic acid - Ether - Monocarboxylic acid or derivatives - Organic oxide - Organosulfur compound - Hydrocarbon derivative - Organic nitrogen compound - Organic oxygen compound - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as p-methoxybenzoic acids and derivatives. These are benzoic acids in which the hydrogen atom at position 4 of the benzene ring is replaced by a methoxy group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
HepG2 (196354 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Pkm Pyruvate kinase isozymes M1/M2 (66 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.

3 results found

Lot NumberCertificate TypeDateItem
C2609387Certificate of AnalysisDec 18, 2025 M735479
C2609388Certificate of AnalysisDec 18, 2025 M735479
C2609389Certificate of AnalysisDec 18, 2025 M735479
Chemical and Physical Properties
Molecular Weight231.230 g/mol
XLogP30.000
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count3
Exact Mass231.02 Da
Monoisotopic Mass231.02 Da
Topological Polar Surface Area115.000 Ų
Heavy Atom Count15
Formal Charge0
Complexity333.000
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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