3-Amino-2-methylbenzoic Acid Methyl Ester - ≥96% , CAS No.18583-89-6

CAS: 18583-89-6 Cat. No.: A123493 Molecular Weight: 165.19 Beilstein Registry Number: 2802765 EC Number: 629-093-1
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Synonyms
methyl-3-amino-2-methylbenzoate | 3-Amino-o-toluic Acid Methyl Ester | methyl 2-methyl-3-aminobenzoate | methyl 2-methyl-3-aminoben-zoate | BB 0218062 | Z308867796 | A4110 | Benzoic acid, 3-amino-2-methyl-, methyl ester | J-011917 | AM20030221 | SY014708
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
A123493-1g
9
$9.90
5g
A123493-5g
7
$10.90
25g
A123493-25g
5

$22.90

$34.90
Save $12.00 (34.38%)
100g
A123493-100g
1

$73.90

$110.90
Save $37.00 (33.36%)
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Why this grade

≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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
methyl-3-amino-2-methylbenzoate | 3-Amino-o-toluic Acid Methyl Ester | methyl 2-methyl-3-aminobenzoate | methyl 2-methyl-3-aminoben-zoate | BB 0218062 | Z308867796 | A4110 | Benzoic acid, 3-amino-2-methyl-, methyl ester | J-011917 | AM20030221 | SY014708
Specifications & Purity
≥96%
Storage
Room temperature
Shipped In
Normal
Purity
≥96%
Names and Identifiers
Pubchem Sid488194574
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488194574
Canonical SmilesCC1=C(C=CC=C1N)C(=O)OC
IUPAC Namemethyl 3-amino-2-methylbenzoate
InChIKeyZOOQFAUFPWXUMI-UHFFFAOYSA-N
INCHI1S/C9H11NO2/c1-6-7(9(11)12-2)4-3-5-8(6)10/h3-5H,10H2,1-2H3
Isomeric SMILES CC1=C(C=CC=C1N)C(=O)OC
WGK Germany 3
Molecular Weight 165.19
Beilstein 2802765
Reaxy-Rn 2802765
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2802765&ln=

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.

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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 Aminobenzoic acids and derivatives  Benzoyl derivatives  Aniline and substituted anilines  Aminotoluenes  Methyl esters  Amino acids and derivatives  Primary amines  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aminobenzoic acid or derivatives - Benzoate ester - Benzoyl - Aniline or substituted anilines - Aminotoluene - Toluene - Methyl ester - Amino acid or derivatives - Carboxylic acid ester - Carboxylic acid derivative - Primary amine - Organooxygen compound - Organonitrogen compound - Amine - Organic oxygen compound - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - 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.

9 results found

Lot NumberCertificate TypeDateItem
A2207785Certificate of AnalysisOct 17, 2025 A123493
A2207793Certificate of AnalysisOct 17, 2025 A123493
A2207818Certificate of AnalysisOct 17, 2025 A123493
A2207820Certificate of AnalysisOct 17, 2025 A123493
C1823180Certificate of AnalysisOct 14, 2025 A123493
A1818001Certificate of AnalysisAug 18, 2025 A123493
E2312152Certificate of AnalysisMay 19, 2023 A123493
E2312103Certificate of AnalysisDec 20, 2021 A123493
E2312155Certificate of AnalysisDec 20, 2021 A123493
Chemical and Physical Properties
Refractive Index1.146
Flash Point(°F)219.2 °F
Flash Point(°C)104°C
Boil Point(°C)160°C/14mmHg
Molecular Weight165.190 g/mol
XLogP31.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass165.079 Da
Monoisotopic Mass165.079 Da
Topological Polar Surface Area52.300 Ų
Heavy Atom Count12
Formal Charge0
Complexity170.000
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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