Methyl o-tolylacetate - ≥98% , CAS No.40851-62-5

CAS: 40851-62-5 Cat. No.: M338418 Molecular Weight: 164.21 Beilstein Registry Number: 2208739 EC Number: 838-079-6
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
EN300-109200 | AKOS008954992 | AS-58590 | FT-0628770 | methyl (2-methylphenyl)acetate | DTXSID40427373 | Methyl 2-(o-tolyl)acetate | SY106492 | methyl (2-methyl phenyl)acetate | Methyl o-tolylacetate | methyl 2-o-tolylacetate | Diethyl-3-methylglutaconate
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
M338418-1g
3
$9.90
5g
M338418-5g
4
$16.90
25g
M338418-25g
5
$58.90
100g
M338418-100g
5
$216.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% 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
EN300-109200 | AKOS008954992 | AS-58590 | FT-0628770 | methyl (2-methylphenyl)acetate | DTXSID40427373 | Methyl 2-(o-tolyl)acetate | SY106492 | methyl (2-methyl phenyl)acetate | Methyl o-tolylacetate | methyl 2-o-tolylacetate | Diethyl-3-methylglutaconate
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488196151
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488196151
Canonical SmilesCC1=CC=CC=C1CC(=O)OC
IUPAC Namemethyl 2-(2-methylphenyl)acetate
InChIKeyBLEMRRXGTKTJGT-UHFFFAOYSA-N
INCHI1S/C10H12O2/c1-8-5-3-4-6-9(8)7-10(11)12-2/h3-6H,7H2,1-2H3
Isomeric SMILES CC1=CC=CC=C1CC(=O)OC
Molecular Weight 164.21
Beilstein 2208739
Reaxy-Rn 2208739
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2208739&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.

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
SubclassToluenes
Intermediate Tree Nodes Not available
Direct ParentToluenes
Alternative Parents Methyl esters  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Toluene - Methyl ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as toluenes. These are compounds containing a benzene ring which bears a methane group.
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.

4 results found

Lot NumberCertificate TypeDateItem
J2218226Certificate of AnalysisAug 15, 2025 M338418
J2218078Certificate of AnalysisAug 07, 2025 M338418
J2218097Certificate of AnalysisAug 07, 2025 M338418
J2218102Certificate of AnalysisAug 07, 2025 M338418
Chemical and Physical Properties
Refractive Indexn20D1.51
Boil Point(°C)70-71° C at 1 mmHg
Melt Point(°C)16.86° C (Predicted)
Molecular Weight164.200 g/mol
XLogP32.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass164.084 Da
Monoisotopic Mass164.084 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count12
Formal Charge0
Complexity154.000
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
Reviews

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