Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Display Name:
Phosphoric acid, 2-ethylhexyl ester
EC Number:
235-741-0
EC Name:
Phosphoric acid, 2-ethylhexyl ester
CAS Number:
12645-31-7
Molecular formula:
Non-applicable. Multi-constituent substance
IUPAC Name:
Reaction mass of bis(2-ethylhexyl) hydrogen phosphate and 2-ethylhexyl dihydrogen phosphate and esters of 2-ethylhexan-1-ol with diphosphoric acid

Type of Substance

Composition:
multi-constituent substance
Origin:
organic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Bis(2-ethylhexyl) hydrogen phosphate
EC Number:
206-056-4
EC Name:
Bis(2-ethylhexyl) hydrogen phosphate
CAS Number:
298-07-7
Molecular formula:
C16H35O4P
IUPAC Name:
bis(2-ethylhexyl) hydrogen phosphate
Constituent 2
Chemical structure
Reference substance name:
2-ethylhexyl dihydrogen phosphate
EC Number:
213-967-0
EC Name:
2-ethylhexyl dihydrogen phosphate
CAS Number:
1070-03-7
Molecular formula:
C8H19O4P
IUPAC Name:
2-ethylhexyl dihydrogen phosphate

Legal Entity Composition(s) open all close all

State Form:
liquid
Degree of purity:
>= 90 - <= 100 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
Bis(2-ethylhexyl) hydrogen phosphate
EC Number:
206-056-4
EC Name:
Bis(2-ethylhexyl) hydrogen phosphate
CAS Number:
298-07-7
Molecular formula:
C16H35O4P
IUPAC Name:
bis(2-ethylhexyl) hydrogen phosphate
Constituent 2
Chemical structure
Reference substance name:
2-ethylhexyl dihydrogen phosphate
EC Number:
213-967-0
EC Name:
2-ethylhexyl dihydrogen phosphate
CAS Number:
1070-03-7
Molecular formula:
C8H19O4P
IUPAC Name:
2-ethylhexyl dihydrogen phosphate
Impurity 1
Chemical structure
Reference substance name:
Orthophosphoric acid
EC Number:
231-633-2
EC Name:
Orthophosphoric acid
CAS Number:
7664-38-2
Molecular formula:
H3O4P
IUPAC Name:
phosphoric acid

Composition(s) generated upon use

Other types of composition(s)