Monoethyl Ester Phthalic Acid

Name: Monoethyl Ester Phthalic Acid
Brand: Vaqora Chemicals
SKU: VQ-013571

About Monoethyl Ester Phthalic Acid

Listed under CAS 2306-33-4, Monoethyl Ester Phthalic Acid is a process intermediate or related compound of Mycophenolate Mofetil available from Vaqora Chemicals. The compound has the formula C10H10O4, corresponding to a molecular weight of 194.18 g/mol. Its systematic (IUPAC) name is 2-ethoxycarbonylbenzoic acid. Alternative names: 2-(Ethoxycarbonyl)benzoic acid and Ethyl 2-carboxybenzoate.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is a process intermediate or related compound in the synthesis of Mycophenolate Mofetil, useful for route development, impurity fate-and-purge studies and analytical method development. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Monoethyl Ester Phthalic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. This item is currently in stock for prompt dispatch.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Mycophenolate Mofetil

View every impurity, metabolite and intermediate we list for Mycophenolate Mofetil.

Mycophenolate Mofetil impurities

Specifications & identifiers

Chemical identifiers
Product name	Monoethyl Ester Phthalic Acid
Catalogue No.	VQ-013571
CAS Number	2306-33-4
IUPAC name	2-ethoxycarbonylbenzoic acid
Molecular formula	C₁₀H₁₀O₄
Molecular weight	194.18 g/mol
Exact mass	194.0579
Grade	Reference Standard
InChIKey	YWWHKOHZGJFMIE-UHFFFAOYSA-N
SMILES	CCOC(=O)C1=CC=CC=C1C(=O)O
PubChem CID	75318

Physical properties
Physical form	Solid
LogP (XLogP3)	1.8
H-bond donors / acceptors	1 / 4
TPSA	63.6 Å²
Synonyms	2-(Ethoxycarbonyl)benzoic acid, Ethyl 2-carboxybenzoate, 1,2-Benzenedicarboxylic Acid Monoethyl Ester, 1,2-Benzenedicarboxylic Acid 1-Ethyl Ester, Monoethyl Phthalate, Phthalic Acid Monoethyl Ester, Phthalic acid, monoethyl ester, 1,2-Benzenedicarboxylic acid, monoethyl ester, 1,2-Benzenecarboxylic acid, monoethyl ester, monoethylphthalate, mono-ethyl phthalate, starbld0016608

Safety & hazard information (GHS)

Health hazard

Environmental hazard

Signal word: Warning

Hazard statements

H361Suspected of damaging fertility or the unborn child
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P273, P280, P318, P391, 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 Monoethyl Ester Phthalic Acid?

The CAS Registry Number of Monoethyl Ester Phthalic Acid is 2306-33-4. It is also known as 2-(Ethoxycarbonyl)benzoic acid, Ethyl 2-carboxybenzoate, 1,2-Benzenedicarboxylic Acid Monoethyl Ester.

What is the molecular formula and molecular weight of Monoethyl Ester Phthalic Acid?

Monoethyl Ester Phthalic Acid has the molecular formula C10H10O4 and a molecular weight of 194.18 g/mol. Its IUPAC name is 2-ethoxycarbonylbenzoic acid.

What is Monoethyl Ester Phthalic Acid used for?

Monoethyl Ester Phthalic Acid is supplied as a characterised reference material related to Mycophenolate Mofetil. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Monoethyl Ester Phthalic Acid can I order?

We supply Monoethyl Ester Phthalic Acid in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Monoethyl Ester Phthalic Acid?

Yes. Every lot of Monoethyl Ester Phthalic Acid 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 Monoethyl Ester Phthalic Acid be shipped internationally?

Yes. Monoethyl Ester Phthalic Acid 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.