2-Ethylhexylphosphonic acid mono-2-ethylhexyl… 14802-03-0

Name: 2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95%
Brand: Vaqora Chemicals
SKU: VQ-011335

About 2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95%

Listed under CAS 14802-03-0, 2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester is an organic building block available from Vaqora Chemicals, specified at 95% purity. Formula C16H35O3P, molecular weight 306.42 g/mol. The IUPAC name is 2-ethylhexoxy(2-ethylhexyl)phosphinic acid. Common synonyms include PC 88A and 2-ethylhexylhydrogen-2-ethylhexylphosphonate.

In its supplied form it is a colourless to light yellow to clear liquid. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

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 5 mL, 25 mL and 100 mL, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95%
Catalogue No.	VQ-011335
CAS Number	14802-03-0
IUPAC name	2-ethylhexoxy(2-ethylhexyl)phosphinic acid
Molecular formula	C₁₆H₃₅O₃P
Molecular weight	306.42 g/mol
Exact mass	306.2324
Purity / assay	95%
HSN code	29349900
InChIKey	ZDFBXXSHBTVQMB-UHFFFAOYSA-N
SMILES	CCCCC(CC)COP(=O)(CC(CC)CCCC)O
PubChem CID	85771

Physical properties
Physical form	Liquid
Appearance	Colourless to light yellow to clear liquid
LogP (XLogP3)	5.2
H-bond donors / acceptors	1 / 3
TPSA	46.5 Å²
Synonyms	PC 88A, 2-ethylhexyl phosphonic acid mono-2-ethylhexyl ester, Phosphonic acid, P-(2-ethylhexyl)-, mono(2-ethylhexyl) ester, 2-ethylhexylhydrogen-2-ethylhexylphosphonate, Mono-2-ethylhexyl (2-Ethylhexyl)phosphonate, 2-Ethylhexyl hydrogen -2-ethylhexylphosphonate, Phosphonic acid, (2-ethylhexyl)-, mono(2-ethylhexyl) ester, 2-Ethylhexyl hydrogen-2-ethylhexylphosphonate, 2-ethylhexyl hydrogen (2-ethylhexyl)phosphonate, (2-Ethylhexyl)phosphonic Acid Mono-2-ethylhexyl Ester, starbld0019601, 2-ethylhexylphosphoric acid mono-2-ethylhexyl ester

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H290May be corrosive to metals
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation

Precautionary statements: P234, P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P305 + P354 + P338, P317, P321, P330, P332 + P317, P337 + P317, P362 + P364, P390, P406, 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 2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95%?

The CAS Registry Number of 2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95% is 14802-03-0. It is also known as PC 88A, 2-ethylhexyl phosphonic acid mono-2-ethylhexyl ester, Phosphonic acid, P-(2-ethylhexyl)-, mono(2-ethylhexyl) ester.

What is the molecular formula and molecular weight of 2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95%?

2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95% has the molecular formula C16H35O3P and a molecular weight of 306.42 g/mol. Its IUPAC name is 2-ethylhexoxy(2-ethylhexyl)phosphinic acid.

Which grade and pack sizes of 2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95% can I order?

We supply 2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95% in (95%) grade, in 5 mL, 25 mL, 100 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95%?

Yes. Every lot of 2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95% 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-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95% be shipped internationally?

Yes. 2-Ethylhexylphosphonic acid mono-2-ethylhexyl ester, 95% 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.