Bis(2-ethylhexyl) phosphate, 97%

Name: Bis(2-ethylhexyl) phosphate, 97%
Brand: Vaqora Chemicals
SKU: VQ-011382

About Bis(2-ethylhexyl) phosphate, 97%

Bis(2-ethylhexyl) phosphate is an organic building block carrying the CAS registry number 298-07-7 with a typical assay of 97%. With the molecular formula C16H35O4P, it has a molar mass of 322.42 g/mol. The IUPAC name is bis(2-ethylhexyl) hydrogen phosphate. It is also known as Bis(2-ethylhexyl) phosphoric acid or Bis(2-ethylhexyl) hydrophosphoric acid.

The product is provided as a liquid. Literature values give a melting point of -60 °C and a density of 0.965 g/mL at 25 °C. 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 solvent and extraction work and organic synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Bis(2-ethylhexyl) phosphate in 25 g, 100 g, 250 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Solvent & extraction work
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Bis(2-ethylhexyl) phosphate, 97%
Catalogue No.	VQ-011382
CAS Number	298-07-7
IUPAC name	bis(2-ethylhexyl) hydrogen phosphate
Molecular formula	C₁₆H₃₅O₄P
Molecular weight	322.42 g/mol
Exact mass	322.2273
Purity / assay	97%
HSN code	29199090
InChIKey	SEGLCEQVOFDUPX-UHFFFAOYSA-N
SMILES	CCCCC(CC)COP(=O)(O)OCC(CC)CCCC
PubChem CID	9275

Physical properties
Physical form	Liquid
Appearance	Liquid
Melting point	-60 °C
Density	0.965 g/mL at 25 °C
LogP (XLogP3)	5.2
H-bond donors / acceptors	1 / 4
TPSA	55.8 Å²
UN number	UN 1902
Synonyms	Bis(2-ethylhexyl) phosphoric acid, Bis(2-ethylhexyl) hydrophosphoric acid, Di(2-ethylhexyl) phosphate, Bis(2-ethylhexyl)phosphate, Bis(2-ethylhexyl)phosphoric acid, Di-2-ethylhexyl hydrogen phosphate, Bis(2-ethylhexyl)hydrogen phosphate, Phosphoric acid, bis(2-ethylhexyl) ester, Di(2-ethylhexyl)orthophosphoric acid, Hydrogen bis(2-ethylhexyl) phosphate, 2-Ethyl-1-hexanol hydrogen phosphate, Di(2-ethylhexyl) phosphoric acid

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302+H312Harmful if swallowed or in contact with skin
H302Harmful if swallowed
H312Harmful in contact with skin
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H318Causes serious eye damage
H332Harmful if inhaled

Precautionary statements: P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P332 + P317, P362 + P364, P363, 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

Other grades of CAS 298-07-7

Puriss

Di(2-ethylhexyl) phosphate, 98%

CAS: 298-07-7
Formula: C₁₆H₃₅O₄P
MW: 322.42 g/mol

VQ-011413

Frequently asked questions

What is the CAS number of Bis(2-ethylhexyl) phosphate, 97%?

The CAS Registry Number of Bis(2-ethylhexyl) phosphate, 97% is 298-07-7. It is also known as Bis(2-ethylhexyl) phosphoric acid, Bis(2-ethylhexyl) hydrophosphoric acid, Di(2-ethylhexyl) phosphate.

What is the molecular formula and molecular weight of Bis(2-ethylhexyl) phosphate, 97%?

Bis(2-ethylhexyl) phosphate, 97% has the molecular formula C16H35O4P and a molecular weight of 322.42 g/mol. Its IUPAC name is bis(2-ethylhexyl) hydrogen phosphate.

Which grade and pack sizes of Bis(2-ethylhexyl) phosphate, 97% can I order?

We supply Bis(2-ethylhexyl) phosphate, 97% in (97%) grade, in 25 g, 100 g, 250 g, 1 kg, 50 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Bis(2-ethylhexyl) phosphate, 97%?

Yes. Every lot of Bis(2-ethylhexyl) phosphate, 97% 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 Bis(2-ethylhexyl) phosphate, 97% be shipped internationally?

Yes. Bis(2-ethylhexyl) phosphate, 97% is classified as hazardous (UN 1902), 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.