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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Appearance

Melting /freezing point

Boiling point

Density

Vapour pressure

Partition coefficient
(log Pow)

Water solubility

#1

20292-08-4 (b)

312.53

Liquid

Experimental result:
-30 °C at ca. 1013 hPa

Experimental result:
315 °C at ca. 1013 hPa

Experimental result:
0.86 g/cm³ at 20 °C

(Q)SAR:
<0.001 Pa at 20 °C

Experimental result:
log Pow = 8.03

Estimated by calculation: 0.00144 mg/L at 25 °C

#2

91031-48-0

368.65; 396.7

Liquid

Experimental result:
Cloud point: 4 °C

Trend analysis: >300 °C, decomposition probable

Experimental result:
0.86 g/cm³ at 20 °C

(Q)SAR:
<1.66E-6 Pa at 20 °C

(Q)SAR:
log Pow = 10.61 - 11.59

Trend analysis: <1 mg/L

#3

26399-02-0

394.67

Liquid

Experimental result:
-20 °C

Trend analysis: >300 °C, decomposition probable

Experimental result:
0.87 g/cm³ at 20 °C

(Q)SAR:
<0.001 Pa at 20 °C

(Q)SAR:
log Pow = 11.38

Trend analysis: <1 mg/L

#4

868839-23-0

284.48

Liquid

--

Trend analysis: >300 °C, decomposition probable

Experimental result:
0.86 g/cm³ at 20 °C

(Q)SAR:
<0.001 Pa at 20 °C

(Q)SAR:
log Pow = 7.67

Trend analysis: <1 mg/L

#5

3687-46-5

422.73

Liquid

Experimental result:
-5 – 5 °C

Trend analysis: >300 °C, decomposition probable

Experimental result:
0.864 g/cm³ at 20 °C

(Q)SAR:
<0.001 Pa at 20 °C

(Q)SAR:
log Pow = 12.44

Trend analysis: <1 mg/L

#6

59231-34-4 (a)

422.73

Liquid

Experimental result:
<-20 °C at ca. 1013 hPa

Experimental result:
>300 °C at ca. 1013 hPa

Experimental result:
0.8681 g/cm³ at 20 °C

(Q)SAR:
<0.0001 Pa at 20 °C

(Q)SAR:
log Pow >10

Estimated by calculation:
2.14E-10 g/L

#7

36078-10-1

450.78

Liquid

Experimental result:
6 °C at ca. 1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

(Q)SAR:
0.86 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 to 6.6

#8

95912-86-0

312.53 – 424.74

Liquid

Experimental result:
10 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

Experimental result:
0.859 g/cm³ at 20 °C

(Q)SAR:
≤0.000145 Pa at 20 °C

(Q)SAR:
log Pow ≥8.72

Experimental result:
<0.05 mg/L at 20 °C, pH 6.2 to 6.5

#9

95912-87-1

424.74 - 536.96

Solid, pellets / pastilles

Experimental result:
42-55 °C at ca. 1013 hPa (drop point)

Trend analysis: >300 °C, decomposition probable

(Q)SAR:
0.860 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 6.1 to 6.6

#10

91031-91-3

382.66 - 410.72

Liquid

Experimental result:
≤-20 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

Experimental result:
0.862 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 to 7.0

#11

85116-88-7

410.72 - 466.82

Liquid

Experimental result:
≤-15 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

Experimental result:
0.872 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 6.5 to 7.8

#12

95912-88-2

438.78 - 466.83

Liquid

Experimental result:
-69 to 7 °C

Trend analysis: >300 °C, decomposition probable

(Q)SAR:
0.86 g/cm³ at 20 °C

(Q)SAR:
<0.001 Pa at 20 °C

(Q)SAR:
log Pow >13.07

Experimental result:
<0.05 mg/L at 20 °C, pH 5.85

#13

3234-85-3

424.74

Solid (white pellets)

Experimental result:
40 to 44 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

(Q)SAR:
0.86 g/cm³ at 20 °C

(Q)SAR:
<0.0001 Pa at 20 °C

(Q)SAR:
log Pow >10

Experimental result:
<0.02 mg/L at 22 °C, pH not indicated

#14

22393-85-7

478.84

Liquid

Experimental result:
15 °C at ca. 1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

(Q)SAR:
0.86 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 5.5 to 6.5

#15

101227-09-2

480.85; 508.90

Liquid

Experimental result:
<-10 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

(Q)SAR:
0.87 g/cm³ at 20 °C

(Q)SAR:
<0.0001 Pa at 20 °C

(Q)SAR:
log Pow >10

Experimental result:
<0.05 mg/L 20 °C, pH 6.4 to 6.8

#16

94278-07-6

506.89

Liquid

--

Trend analysis: >300 °C, decomposition probable

(Q)SAR:
0.87 g/cm³ at 20 °C

(Q)SAR:
<0.0001 Pa at 20 °C

(Q)SAR:
log Pow >10

Trend analysis: <0.05 mg/L at 20 °C

#17

97404-33-6

480.85 - 536.97

Solid (flakes or powder)

Experimental result:
54.3 °C

Trend analysis: >300 °C, decomposition probable

(Q)SAR:
0.86 g/cm³ at 20 °C

(Q)SAR:
<0.001 Pa at 20 °C

(Q)SAR:
log Pow >10

Trend analysis: <1 mg/L

#18

72576-80-8

508.90

Liquid

Experimental result:
-12 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

Experimental result:
0.851 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 6.2 to 7.0

#19

3687-45-4

532.92

Liquid

Experimental result:
10.5 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

Experimental result:
0.868 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 6.1 to 6.6

#20

17673-56-2

589.03

Liquid

Experimental result:
-7 to 19 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

(Q)SAR:
0.86 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 to 6.5

#21

96690-38-9

536.96; 565.01

Liquid

Experimental result:
< -5 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

(Q)SAR:
0.87 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 7.0 to 7.7

#22

93803-87-3

565.01

Liquid

Experimental result:
-42 °C at ca. 1013 hPa

Experimental result
no boiling observed, decomposition at temp. >200 °C.

Experimental result
0.86 g/cm³ at 20 °C

Experimental result
0.11 ± 0.01 Pa at 20 °C

Experimental result
log Pow >7

Experimental result
<0.05 mg/L at 20 °C, pH 6.6 to 7.4

#23

17671-27-1

556.01 - 649.17

Solid

Experimental result:
72 to 76 °C at ca. 1013 hPa

Experimental result:
≥395 °C (at 1004 mbar), decomposition probable

Experimental result
0.9 g/cm³ at 25 °C

(Q)SAR:
<0.0001 Pa at 20 °C

(Q)SAR:
log Pow >10

Experimental result
<0.05 mg/L at 20 °C, pH 6.3 to 6.5

#24

111937-03-2 (c)

382.66; 410.72

Liquid

Experimental result:
-22 – 16 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

Experimental result:
0.855 g/cm³ at 20 °C

Experimental result:
0.0095 Pa at 20 °C

(Q)SAR:
log Pow >10

Experimental result
<0.05 mg/L at 20 °C, pH 5.85

(a)  Category members subject to the REACh  Phase-in registration deadline of 31 May 2013 are indicated in bold font. Only for these substances a full set of experimental results and/or read-across is given.

(b)  Substances that are either already registered under REACh or not subject to the REACh  Phase-in registration deadline of 31 May 2013 are indicated in normal font. Lack of data for a given endpoint is indicated by “--“.

(c)  Surrogate substances are chemicals of structurally similar fatty acid esters. 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.