Methyl 2,3-Dihydroxybenzoate

Name: Methyl 2,3-Dihydroxybenzoate
Brand: Vaqora Chemicals
SKU: VQ-051411

About Methyl 2,3-Dihydroxybenzoate

Methyl 2,3-Dihydroxybenzoate is an ester carrying the CAS registry number 2411-83-8. Its molecular formula is C8H8O4 and its molecular weight is 168.15 g/mol. Alternative names: o-Pyrocatechuic acid, methyl ester and Benzoic acid, 2,3-dihydroxy-, methyl ester.

Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Methyl 2,3-Dihydroxybenzoate in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Methyl 2,3-Dihydroxybenzoate
Catalogue No.	VQ-051411
CAS Number	2411-83-8
IUPAC name	methyl 2,3-dihydroxybenzoate
Molecular formula	C₈H₈O₄
Molecular weight	168.15 g/mol
Exact mass	168.0423
InChIKey	DOAJWTSNTNAEIY-UHFFFAOYSA-N
SMILES	COC(=O)C1=C(C(=CC=C1)O)O
PubChem CID	75484

Physical properties
Physical form	Other
LogP (XLogP3)	1.5
H-bond donors / acceptors	2 / 4
TPSA	66.8 Å²
Synonyms	o-Pyrocatechuic acid, methyl ester, Benzoic acid, 2,3-dihydroxy-, methyl ester, 3-Dihydroxybenzoate, 3-Dihydroxybenzoic acid, Methyl 2,3-dihydroxybenzoic acid, 2,3-Dihydroxybenzoic Acid Methyl Ester, 2,3-Dihydroxy-benzoic acid methyl ester, dihydroxy benzoic acid methyl ester, Benzoic acid,3, 2,3-dihydroxybenzoic acid-methyl ester

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Methyl 2,3-Dihydroxybenzoate?

The CAS Registry Number of Methyl 2,3-Dihydroxybenzoate is 2411-83-8. It is also known as o-Pyrocatechuic acid, methyl ester, Benzoic acid, 2,3-dihydroxy-, methyl ester, 3-Dihydroxybenzoate.

What is the molecular formula and molecular weight of Methyl 2,3-Dihydroxybenzoate?

Methyl 2,3-Dihydroxybenzoate has the molecular formula C8H8O4 and a molecular weight of 168.15 g/mol. Its IUPAC name is methyl 2,3-dihydroxybenzoate.

Which grade and pack sizes of Methyl 2,3-Dihydroxybenzoate can I order?

We supply Methyl 2,3-Dihydroxybenzoate, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Methyl 2,3-Dihydroxybenzoate?

Yes. Every lot of Methyl 2,3-Dihydroxybenzoate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Methyl 2,3-Dihydroxybenzoate be shipped internationally?

Yes. Methyl 2,3-Dihydroxybenzoate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.