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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Additional information

ID No.

CAS

Molecular weight [g/mol]

Appearance

Melting /freezing point

Boiling point

Density

Vapour pressure

Partition coefficient
(log Pow)

Water solubility

#1

1338-43-8 (b)

428.60

Liquid

Experimental result: 0-10 °C

Experimental result: >240 °C at 1013 hPa

Experimental result. 0.986 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow 5.89

Experimental result: <10 mg/L at 20 °C

#2

91844-53-0 (a)

290.35-422.66

Liquid

Experimental result: <-70 °C

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 1.04 - 1.17 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow 0.97 - 6.98

Experimental result: 0.75 g/L at 20 °C, pH=4.8 - 5.0

#3

1338-39-2 (a)

346.46-528.76

Liquid

Experimental result: -64 to 22 °C

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 1.02 - 1.09 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow 3.15 - 6.10

Experimental result: <3 mg/L at 20 °C, pH=6.2 - 6.5

#4

26266-57-9 (a)

402.57-879.38

Cream solid

Experimental result: 46 to 48 °C

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.96 - 1.09 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow 5.12 - >10

Experimental result: <0.05 mg/L at 20 °C, pH=6.9 - 7.5

#5

1338-41-6 (a)

402.57-981.56

Waxy solid

Experimental result: 55 °C (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 1.00 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow 5.12 - >10

Experimental result: 0.0122 mg/L at 25 °C

#6

71902-01-7 (a)

430.62-963.54

Liquid

Experimental results: -12 °C (pour point)

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.94 - 1.03 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow 6.03 - >10

Experimental result: <0.1 mg/L at 20 °C, pH=7.6 - 7.9

#7

8007-43-0 (a)

679.04-957.49

Liquid

Experimental result: -4 °C

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.95 - 0.98 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Experimental result: <0.1 mg/L at 20 °C, pH=7.6 - 7.9

#8

26658-19-5 (a)

879.38-981.56

Solid

Experimental result: 54 °C

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.89 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Experimental result: <0.05 mg/L at 20 °C, pH=6.4 - 6.9

#9

26266-58-0 (a)

957.49

Liquid

Experimental result: -14 °C (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.847 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Experimental result: <0.1 mg/L at 20 °C, pH=7.7 - 7.9

#10

50-70-4 (c)

182.17

Solid

Experimental result: 111 °C

Experimental result: 295 °C at 3.5 mmHg

Experimental result: 1.489 g/cm³ 20 °C

(Q)SAR: <0.0001 Pa at 25 °C

Experimental result: log Pow  ‑2.20

Experimental result: 690 mg/L at 20 °C

#11

124-07-2 (c)

144.21

Solid

Experimental result: 16.5 °C

Experimental result: 239 °C at 1013 hPa

Experimental result: 0.91 g/cm³ at 20 °C

Experimental result: 0.49 Pa at 25 °C

Experimental result: log Pow 3.05

Experimental result: 680 mg/L at 20 °C

#12

112-85-6 (c)

340.59

Solid

Experimental result: 79.95 °C

Experimental result: 306 °C at 60 mmHg

Experimental result: 0.8221 g/cm³ at 100 °C

(Q)SAR: <0.0001 Pa at 25 °C

(Q)SAR: log Pow 9.91

Experimental result: 160 mg/L

(a) Category members subjected to registration are indicated in bold font

(b) Substances not subject to registration are indicated in normal font

(c) Surrogate substances are either chemicals forming part of a related category of structurally similar fatty acid esters or precursors/breakdown products of category members (i.e. alcohol and fatty acid moieties). Available data on these substances are used for assessment of (eco‑)toxicological properties by read-across on the same basis of structural similarity and/or mechanistic reasoning as described below for the present category.