2-Ethyl-5-oxohexyl phthalate

About 2-Ethyl-5-oxohexyl phthalate

2-Ethyl-5-oxohexyl phthalate is a carboxylic acid carrying the CAS registry number 40321-98-0. Its molecular formula is C16H20O5 and its molecular weight is 292.33 g/mol. Its systematic (IUPAC) name is 2-(2-ethyl-5-oxohexoxy)carbonylbenzoic acid. Alternative names: Mono(2-ethyl-5-oxohexyl)phthalate and Mono(2-ethyl-5-oxohexyl) phthalate.

Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.

It is commonly used for organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export 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	2-Ethyl-5-oxohexyl phthalate
Catalogue No.	VQ-051109
CAS Number	40321-98-0
IUPAC name	2-(2-ethyl-5-oxohexoxy)carbonylbenzoic acid
Molecular formula	C₁₆H₂₀O₅
Molecular weight	292.33 g/mol
Exact mass	292.1311
InChIKey	HCWNFKHKKHNSSL-UHFFFAOYSA-N
SMILES	CCC(CCC(=O)C)COC(=O)C1=CC=CC=C1C(=O)O
PubChem CID	119096

Physical properties
Physical form	Other
LogP (XLogP3)	2
H-bond donors / acceptors	1 / 5
TPSA	80.7 Å²
Synonyms	Mono(2-ethyl-5-oxohexyl)phthalate, Mono(2-ethyl-5-oxohexyl) phthalate, 2-(((2-Ethyl-5-oxohexyl)oxy)carbonyl)benzoic acid, 2-{[(2-ethyl-5-oxohexyl)oxy]carbonyl}benzoic acid, Phthalic Acid Mono(2-ethyl-5-oxohexyl) Ester, Mono(2-ethyl-5-oxohexyl) 1,2-benzenedicarboxylate, 1,2-Benzenedicarboxylic acid, mono(2-ethyl-5-oxohexyl) ester, MEOHP cpd, ME(O)HP, rac Mono(2-ethyl-5-oxohexyl) Phthalate, 5-Oxo-MEHP, Mono-(2-ethyl-5-oxohexyl) phthalate

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 2-Ethyl-5-oxohexyl phthalate?

The CAS Registry Number of 2-Ethyl-5-oxohexyl phthalate is 40321-98-0. It is also known as Mono(2-ethyl-5-oxohexyl)phthalate, Mono(2-ethyl-5-oxohexyl) phthalate, 2-(((2-Ethyl-5-oxohexyl)oxy)carbonyl)benzoic acid.

What is the molecular formula and molecular weight of 2-Ethyl-5-oxohexyl phthalate?

2-Ethyl-5-oxohexyl phthalate has the molecular formula C16H20O5 and a molecular weight of 292.33 g/mol. Its IUPAC name is 2-(2-ethyl-5-oxohexoxy)carbonylbenzoic acid.

Which grade and pack sizes of 2-Ethyl-5-oxohexyl phthalate can I order?

We supply 2-Ethyl-5-oxohexyl 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 2-Ethyl-5-oxohexyl phthalate?

Yes. Every lot of 2-Ethyl-5-oxohexyl 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 2-Ethyl-5-oxohexyl phthalate be shipped internationally?

Yes. We export 2-Ethyl-5-oxohexyl phthalate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.