Methyl 2,3-difluorobenzoate - ≥98% , CAS No.18355-74-3

CAS: 18355-74-3 Cat. No.: M587797 Molecular Weight: 172.13
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
FT-0714933 | methyl 2,3-difluorobenzoate | PS-11670 | FMTHVBOWAILEFZ-UHFFFAOYSA-N | Benzoic acid,2,3-difluoro-, methyl ester | SCHEMBL1340852 | SY109918 | 2,3-difluoro-benzoic acid methyl ester | methyl 2,3-difluorobenzoic acid | DTXSID80939728 | MFCD0620
Storage
Store at 2-8°C,Desiccated
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
M587797-1g
3

$12.90

$19.90
Save $7.00 (35.18%)
5g
M587797-5g
1

$16.90

$25.90
Save $9.00 (34.75%)
25g
M587797-25g
1

$53.90

$80.90
Save $27.00 (33.37%)
100g
M587797-100g
2

$214.90

$322.90
Save $108.00 (33.45%)
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🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Desiccated 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

Synonyms
FT-0714933 | methyl 2, 3-difluorobenzoate | PS-11670 | FMTHVBOWAILEFZ-UHFFFAOYSA-N | Benzoic acid, 2, 3-difluoro-, methyl ester | SCHEMBL1340852 | SY109918 | 2, 3-difluoro-benzoic acid methyl ester | methyl 2, 3-difluorobenzoic acid | DTXSID80939728 | MFCD0620
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesCOC(=O)C1=C(C(=CC=C1)F)F
IUPAC Namemethyl 2,3-difluorobenzoate
InChIKeyFMTHVBOWAILEFZ-UHFFFAOYSA-N
INCHI1S/C8H6F2O2/c1-12-8(11)5-3-2-4-6(9)7(5)10/h2-4H,1H3
Isomeric SMILES COC(=O)C1=C(C(=CC=C1)F)F
Molecular Weight 172.13
Reaxy-Rn 2964270
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2964270&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
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentBenzoic acid esters
Alternative Parents 3-halobenzoic acids and derivatives  2-halobenzoic acids and derivatives  Benzoyl derivatives  Fluorobenzenes  Aryl fluorides  Vinylogous halides  Methyl esters  Monocarboxylic acids and derivatives  Organooxygen compounds  Organofluorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzoate ester - Halobenzoic acid or derivatives - 3-halobenzoic acid or derivatives - 2-halobenzoic acid or derivatives - Benzoyl - Fluorobenzene - Halobenzene - Aryl fluoride - Aryl halide - Vinylogous halide - Methyl ester - Carboxylic acid ester - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Organofluoride - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organohalogen compound - Organic oxygen compound - 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.

4 results found

Lot NumberCertificate TypeDateItem
H2324580Certificate of AnalysisJun 09, 2026 M587797
H2324581Certificate of AnalysisJun 09, 2026 M587797
H2324582Certificate of AnalysisJun 09, 2026 M587797
H2324583Certificate of AnalysisJun 09, 2026 M587797
Chemical and Physical Properties
Molecular Weight172.130 g/mol
XLogP31.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass172.034 Da
Monoisotopic Mass172.034 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count12
Formal Charge0
Complexity172.000
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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