4,4'-Azanediyldibenzoic acid - ≥97% , CAS No.20800-00-4

CAS: 20800-00-4 Cat. No.: A709291 Molecular Weight: 257.24 PubChem CID: 4712246
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
4,4'-Iminodibenzoic acid | DTXSID00405697 | DTXCID50356549 | 4,4'-Azanediyldibenzoic acid | benzoic acid, 4,4'-iminobis- | 4-(4-carboxyanilino)benzoic acid | 4-[(4-carboxyphenyl)amino]benzoic Acid | 4,4'-Iminobis-benzoic acid | di(p-carboxyphenyl)amine |
Storage
Protected from light,Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
100mg
A709291-100mg
3

$25.90

$37.90
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250mg
A709291-250mg
3

$57.90

$76.80
Save $18.90 (24.61%)
1g
A709291-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$94.90

$114.90
Save $20.00 (17.41%)
5g
A709291-5g
1

$342.90

$411.90
Save $69.00 (16.75%)
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Why this grade

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

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Storage & shipping

Protected from light,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.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
4, 4'-Iminodibenzoic acid | DTXSID00405697 | DTXCID50356549 | 4, 4'-Azanediyldibenzoic acid | benzoic acid, 4, 4'-iminobis- | 4-(4-carboxyanilino)benzoic acid | 4-[(4-carboxyphenyl)amino]benzoic Acid | 4, 4'-Iminobis-benzoic acid | di(p-carboxyphenyl)amine |
Specifications & Purity
≥97%
Storage
Protected from light, Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Canonical SmilesC1=CC(=CC=C1C(=O)O)NC2=CC=C(C=C2)C(=O)O
IUPAC Name4-(4-carboxyanilino)benzoic acid
InChIKeyJGFIUFCBEWNBDN-UHFFFAOYSA-N
INCHI1S/C14H11NO4/c16-13(17)9-1-5-11(6-2-9)15-12-7-3-10(4-8-12)14(18)19/h1-8,15H,(H,16,17)(H,18,19)
Isomeric SMILES C1=CC(=CC=C1C(=O)O)NC2=CC=C(C=C2)C(=O)O
PubChem CID 4712246
Molecular Weight 257.24

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.

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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 Aminobenzoic acids and derivatives
Direct ParentAminobenzoic acids
Alternative Parents Benzoic acids  Benzoyl derivatives  Aniline and substituted anilines  Primary aromatic amines  Amino acids  Secondary amines  Carboxylic acids  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aminobenzoic acid - Benzoic acid - Benzoyl - Aniline or substituted anilines - Primary aromatic amine - Amino acid or derivatives - Amino acid - Secondary amine - Carboxylic acid derivative - Carboxylic acid - Amine - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organic nitrogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aminobenzoic acids. These are benzoic acids containing an amine group attached to the benzene moiety.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
AKR1C3 Tchem Aldo-keto-reductase family 1 member C3 (1414 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.

4 results found

Lot NumberCertificate TypeDateItem
J2513217Certificate of AnalysisAug 06, 2025 A709291
J2513218Certificate of AnalysisAug 06, 2025 A709291
J2513219Certificate of AnalysisAug 06, 2025 A709291
J2513220Certificate of AnalysisAug 06, 2025 A709291
Chemical and Physical Properties
Molecular Weight257.240 g/mol
XLogP33.500
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count4
Exact Mass257.069 Da
Monoisotopic Mass257.069 Da
Topological Polar Surface Area86.600 Ų
Heavy Atom Count19
Formal Charge0
Complexity296.000
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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