3-Amino-4-iodobenzoic acid - ≥97% , CAS No.51411-81-5

CAS: 51411-81-5 Cat. No.: A726308 Molecular Weight: 263.03 EC Number: 818-622-3
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Storage
Store at 2-8°C,Protected from light
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
A726308-250mg
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$14.90
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1g
A726308-1g
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$17.90

$26.90
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5g
A726308-5g
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$88.90

$133.90
Save $45.00 (33.61%)
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C,Protected from light 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

Specifications & Purity
≥97%
Storage
Store at 2-8°C, Protected from light
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid528758576
Canonical SmilesC1=CC(=C(C=C1C(=O)O)N)I
IUPAC Name3-amino-4-iodobenzoic acid
InChIKeyMLHDNXRHJMQUOY-UHFFFAOYSA-N
INCHI1S/C7H6INO2/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3H,9H2,(H,10,11)
Isomeric SMILES C1=CC(=C(C=C1C(=O)O)N)I
Molecular Weight 263.03

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
ClassBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Aminobenzoic acids and derivatives
Direct ParentAminobenzoic acids
Alternative Parents 4-halobenzoic acids  Halobenzoic acids  Benzoic acids  Aniline and substituted anilines  Benzoyl derivatives  Iodobenzenes  Aryl iodides  Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Hydrocarbon derivatives  Organic oxides  Organoiodides  Organooxygen compounds  Organopnictogen compounds  Primary amines  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aminobenzoic acid - 4-halobenzoic acid or derivatives - Halobenzoic acid or derivatives - 4-halobenzoic acid - Halobenzoic acid - Benzoic acid - Benzoyl - Aniline or substituted anilines - Halobenzene - Iodobenzene - Aryl halide - Aryl iodide - Amino acid or derivatives - Amino acid - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxide - Organonitrogen compound - Primary amine - Organopnictogen compound - Amine - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organic nitrogen compound - Organohalogen compound - Organoiodide - 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





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
L2503215Certificate of AnalysisOct 11, 2025 A726308
L2503216Certificate of AnalysisOct 11, 2025 A726308
L2503217Certificate of AnalysisOct 11, 2025 A726308
Chemical and Physical Properties
Sensitivitylight sensitive
Boil Point(°C)382.2℃ at 760 mmHg
Melt Point(°C)208-210℃
Molecular Weight263.030 g/mol
XLogP31.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass262.944 Da
Monoisotopic Mass262.944 Da
Topological Polar Surface Area63.300 Ų
Heavy Atom Count11
Formal Charge0
Complexity163.000
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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