Mono-2-Ethylhexyl-Phthalate

Name: Mono-2-Ethylhexyl-Phthalate
Brand: Vaqora Chemicals
SKU: VQ-039505

About Mono-2-Ethylhexyl-Phthalate

Listed under CAS 4376-20-9, Mono-2-Ethylhexyl-Phthalate is a carboxylic acid available from Vaqora Chemicals. With the molecular formula C16H22O4, it has a molar mass of 278.34 g/mol. Systematically, it is named 2-(2-ethylhexoxycarbonyl)benzoic acid. Alternative names: rac Mono(ethylhexyl) Phthalate and 2-Ethylhexyl hydrogen phthalate.

Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Mono-2-Ethylhexyl-Phthalate 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.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Mono-2-Ethylhexyl-Phthalate
Catalogue No.	VQ-039505
CAS Number	4376-20-9
IUPAC name	2-(2-ethylhexoxycarbonyl)benzoic acid
Molecular formula	C₁₆H₂₂O₄
Molecular weight	278.34 g/mol
Exact mass	278.1518
InChIKey	DJDSLBVSSOQSLW-UHFFFAOYSA-N
SMILES	CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)O
PubChem CID	20393

Physical properties
Physical form	Other
LogP (XLogP3)	4
H-bond donors / acceptors	1 / 4
TPSA	63.6 Å²
Synonyms	rac Mono(ethylhexyl) Phthalate, 2-Ethylhexyl hydrogen phthalate, Monoethylhexyl phthalate, BAR 1, phthalic acid, 2-ethylhexyl ester, Phthalic acid, mono-(2-ethylhexyl) ester, MEHP cpd, 2-(((2-Ethylhexyl)oxy)carbonyl)benzoic acid, 2-{[(2-ethylhexyl)oxy]carbonyl}benzoic acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364

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 Mono-2-Ethylhexyl-Phthalate?

The CAS Registry Number of Mono-2-Ethylhexyl-Phthalate is 4376-20-9. It is also known as rac Mono(ethylhexyl) Phthalate, 2-Ethylhexyl hydrogen phthalate, Monoethylhexyl phthalate.

What is the molecular formula and molecular weight of Mono-2-Ethylhexyl-Phthalate?

Mono-2-Ethylhexyl-Phthalate has the molecular formula C16H22O4 and a molecular weight of 278.34 g/mol. Its IUPAC name is 2-(2-ethylhexoxycarbonyl)benzoic acid.

Which grade and pack sizes of Mono-2-Ethylhexyl-Phthalate can I order?

We supply Mono-2-Ethylhexyl-Phthalate, 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 Mono-2-Ethylhexyl-Phthalate?

Yes. Every lot of Mono-2-Ethylhexyl-Phthalate 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 Mono-2-Ethylhexyl-Phthalate be shipped internationally?

Yes. Mono-2-Ethylhexyl-Phthalate 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.