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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

CAS

Molecular weight

Appearance

Melting /freezing point

Boiling point

Density

Vapour pressure

Partition coefficient
(log Pow)

Water solubility

1

68855-18-5 (a)

328.49

Liquid

Experimental result: ‑33 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.927 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow = 6.68

Experimental result: <0.05 mg/L at 20 °C and pH=6.2-6.7

2

31335-74-7

356.54

Liquid

Experimental result: ‑57 °C at 1013 hPa

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.918 g/cm³ at 20 °C

Experimental result: <666.7 Pa at 20 °C

 

(Q)SAR: log Pow = 7.66

Experimental result: <0.05 mg/L at 20 °C and pH=5.3-6.7

3

85711-80-4 (b)

272.38 – 384.59

Liquid

--

Trend analysis: >200 °C

(Q)SAR: 0.93-0.96 g/cm³ at 20 °C

(Q)SAR: <0.04 Pa at 20 °C

(Q)SAR: log Pow = 4.71-8.64

Trend analysis: <1 mg/L, temperature not available

4

70693-32-2

356.54 - 412.65

Liquid

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

Trend analysis: >300 °C, decomposition probable

(Q)SAR:

0.92-0.93 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow = 7.66-9.62

Experimental result: 92.9 µg/L at 20 °C and pH=5.4-6.8

5

85186-86-3

356.54 - 633.04

Liquid

Experimental result: ‑23 °C (pour point)

Experimental result: decomposed without boiling from approx. 266 °C at 100.6 kPa

Experimental result: 0.907 g/cm³ at 20‑21 °C

(Q)SAR: <0.0001 Pa at 20 °C

Experimental result: log Pow >6.5

(Q)SAR: log Pow = 7.66-17.05

Experimental result: <0.208 mg/L at 20 °C and pH=5.2-6.3

6

85186-95-4

468.75 - 580.97

Liquid

Experimental result: <4 °C at ca.1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.882 g/cm³ at 50 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow = 11.59-15.52

Experimental result: 0.1 mg/L at 20 °C and pH=6.5-7.1

7

91031-85-5

468.75 - 524.86

Liquid

--

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.907 g/cm³ at 20‑21 °C

(Q)SAR: <0.0001 Pa at 20 °C

Experimental result: log Pow >6.5

Experimental result: <0.208 mg/L at 20 °C and pH=5.2-6.3

8

91031-27-5

580.98 - 637.07

Liquid

Experimental result: 3 °C at ca. 1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.8896 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow >5.7

Experimental result: <0.05 mg/L at 20 °C and pH=6.4-7.4

9

42222-50-4

580.98 - 633.06

Liquid

Experimental result: ‑21 °C at 1013 hPa

Trend analysis: >200 °C, decomposition probable

Experimental result: 0.902 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 and pH=6.3-6.9

10

67989-24-6

633.04

Liquid

Experimental result: ‑58 to ‑12 °C

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.9 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow >10

Experimental result: <0.05 mg/L at 20 °C and pH=6.3-6.7

11

85005-25-0

524.86 - 637.07

Liquid

Experimental result: ‑45  C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.9029 g/cm³ at 15 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Experimental result: <0.05 mg/L at 20 °C and pH=5.8-7.7

12

78-16-0

470.68

Liquid

Experimental result: ‑66 °C at ca. 1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.959 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow = 9.17

Experimental result: <0.05 mg/L at 20 °C and pH=6.3-6.7

13

91050-88-3

428.60 – 849.40

Pale yellow organic liquid

Experimental result: -39 °C

Trend analysis: > 300 °C, decomposition probable

Experimental result: 937 kg/m³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: 7.69 – 25.37

Experimental result: 0.407 mg/l at 20 °C

14

97281-24-8

356.54 - 596.94

Liquid

Experimental result: ‑81 to ‑25 °C at ca.1013 hPa

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.9358 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow  >7.66

Experimental result: <0.15 mg/L at 20 °C and pH=6.3-6.5

15

189120-64-7

470.68 – 512.78

Liquid

Experimental result: <‑25 °C

Experimental result: >310 °C, decomposes before boiling

(Q)SAR: 0.97-0.99 g/cm³ at 20 °C

Experimental result: <0.0001 Pa at 25 °C

Experimental result: log Pow >7

Experimental result: <0.1 mg/L, no temperature given

16

11138-60-6

512.78 - 596.94

Liquid

Experimental result: ‑48 °C (pour point)

Experimental result: >300 °C at 102.06 kPa

Experimental result: 0.94 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

Experimental result: log Pow >2.7

Experimental result: <0.3 mg/L at 22 °C

17

91050-89-4

512.78 - 596.94

Liquid

Experimental result: ‑54 to ‑21 °C

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.95-0.97 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 and pH=6.4-6.8

18

85566-29-6

681.08 - 849.4

Liquid

Trend analysis: < -20 °C

Trend analysis: >300 °C, decomposition probable

(Q)SAR:0.93 – 0.94 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow > 10

Trend analysis <1 mg/L at 22 °C

19

(Formerly 85186-89-6)

512.76 - 933.56

Liquid

Experimental result: ‑76 to ‑4 °C

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.92-0.97 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow >10

Trend analysis: <1 mg/L at 22 °C

20

403507-18-6

579.76 - 933.56

Liquid

Experimental result: -14 to ‑8 °C

Experimental result: >398 °C at 100.43-100.94 kPa

(Q)SAR: 0.92-0.93 g/cm³ at 20 °C

Experimental result: <0.001 Pa at 25 °C

Experimental result: log Pow >6.2

Experimental result: 0.24 mg/L at 20 °C

21

68002-79-9

849.40 –

933.56

Liquid

Experimental result: ‑44 °C (pour point)

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.92-0.93 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow >10

Trend analysis: <1 mg/L at 22 °C

22

EC#931-531-4

(formerly 85005-23-8)

849.40 –

933.56

Liquid

--

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.92 g/cm³ at 20 °C

Experimental result: 0.00063 Pa at 20 °C

Experimental result: log Pow >5.99

Experimental result: <0.92 mg/L at 19.5 °C

23

91050-90-7

849.40 - 933.56

Solid

--

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.92-0.93 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Trend analysis: <0.1 mg/L, temperature not available

24

68002-78-8

849.40 - 933.56

Liquid

Experimental result: ‑21 °C at ca. 1013 hPa

Trend analysis: >300 °C, 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 and pH=6.4-6.5

25

EC#931-461-4

(formerly 57675-44-2)

361.00 – 932.00

Liquid

Experimental result: ‑39 °C (Pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.9 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow = 10

Experimental result: <0.05 mg/L at 20 °C and pH=6.28

26

85126-92-1

577.00 - 927.50

Liquid

Experimental result: ‑18 °C (Pour point)

Trend analysis: >300 °C, decomposition probable

Q)SAR: 0.90-0.92 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >15.09

Trend analysis: <0.1 mg/L, temperature not available

27

68541-50-4

933.56

Liquid

Experimental result: ‑35 °C at ca. 1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.915 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 and pH=6.4-6.6

28

15834-04-5

472.62

Liquid

Experimental result: ‑60 °C (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 1.022 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow = 6.74

Trend analysis: <1 mg/L at 20 °C

29

85116-93-4

374.56 - 1201.99

Solid

Experimental result: 51 °C

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.93 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow = 10

Trend analysis: <1 mg/L at 20 °C

30

85711-45-1

374.56 – 1193.93

Liquid

Experimental result: ‑30 °C (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.941 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >6.11

Experimental result: <0.05 mg/L at 20 °C and pH=6.5-7

31

25151-96-6

665.04 – 929.48

Liquid

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

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.939-0.943 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 and pH=6.7-7.2

32

67762-53-2

472.62 – 697.04

Liquid

Experimental result: Study ongoing

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.91-0.98 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow > 6.74

Experimental result: <6.00 μg/L at 20 °C and pH=7.6-7.7

33

 (Formerly 68441-94-1

472.62 - 584.84

Liquid

Experimental result: -57 °C at ca. 1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.996 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow >6.74

Trend analysis: <1 mg/L at 20 °C

34

(Formerly 68424-30-6)

472.62 – 697.04

Liquid

Experimental result: < -54 °C at ca. 1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.979 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow >6.74

Trend analysis: <1 mg/L at 20 °C

35

146289-36-3

472.62 – 697.04

Liquid

--

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.91-0.98 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >6.74

Trend analysis: <0.05 mg/L at 20 °C

36

68424-31-7

472.62 – 753.14

Liquid

Experimental result:

<-57 °C (pour point)

Trend analysis: >300 °C, decomposition probable

Trend analysis: 0.97 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

Q)SAR: log Pow >6.74

Trend analysis: <1 mg/L at 20 °C

37

68424-31-7

472.62 - 753.3

Liquid

Experimental result:

<-57 °C (pour point)

Trend analysis: >300 °C, decomposition probable

Trend analysis: 0.97 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

Q)SAR: log Pow >6.74

Trend analysis: <1 mg/L at 20 °C

38

68424-31-7

472.62 - 753.3

Liquid

Experimental result:

<-57 °C (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.97 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Kow >6.74

Trend analysis: <1 mg/L at 20 °C

39

71010-76-9

472.62 – 753.14

Liquid

Experimental result: <‑25 °C at ca. 1013 hPa (freezing point)

Experimental result: decomposition at 325 °C without boiling.

Experimental result: 0.99 g/cm³ at 20 °C

Experimental result: <0.00001 Pa at 25 °C

Experimental result: log Pow >6 at 25 °C

Experimental result: <0.02 mg/l at 20 °C and pH=6.5-7.2

40

68441-68-9

640.93 – 753.14

Liquid

Experimental result: ‑3 °C at 1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.957 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 and pH=6.3-6.4

41

85586-24-9

640.93 – 753.14

Liquid

Experimental result: ‑4 °C at ca. 1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.957 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Experimental result: <0.15 mg/L at 20 °C and pH=6.2-7.2

42

85049-33-8

640.95 - 1089.80

Liquid

Experimental result: 6-10 °C at ca. 1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.94 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow >10

Trend analysis: <1 mg/L at 20 °C

43

91050-82-7

1089.70 -1201.99

Liquid

Experimental result: ‑4 °C at ca. 1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.957 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Experimental result: <0.15 mg/L at 20 °C and pH=6.2-7.2

44

19321-40-5

1081.72 - 1193.93

Liquid

Experimental result: ‑33 °C at ca.1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.91-0.914 g/cm³ at 40 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Experimental result: <0.05 mg/L at 20 °C and pH=5.3-6.6

45

68604-44-4

1089.78 - 1201.99

Liquid

Experimental result: ‑19 °C at ca. 1013 hPa (pour point)

Experimental result: >200 °C at ca. 1013 hPa

Experimental result: 0.926 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 25 °C

(Q)SAR: log Pow >10

Experimental result: <0.05 mg/L at 20 °C and pH=6.7-6.9

46

62125-22-8

977.57 – 1426.42

Liquid

Experimental result: ‑29 °C at ca. 1013 hPa (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.91-0.914 g/cm³ at 40 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Experimental result: <0.05 mg/L at 20 °C and pH=6.3-6.4

47

68440-09-5

753.14 - 1819.16

Solid

Experimental result: 52 °C at ca. 1013 hPa (drop point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.92 g/cm³ at 25 °C

Experimental result: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Experimental result: <0.15 mg/L at 20 °C and pH=6.6-6.7

48

85536-35-2

472.62 - 697.04; 758.98 - 1039.51

Liquid

Experimental result: <‑20 °C (pour point)

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.979 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow >6.74

Experimental result: <0.05 mg/L at 20 °C and pH=6.5-6.6H

49

189200-42-8

640.93 – 1179.77

Liquid

--

Trend analysis: >300 °C, decomposition probable

Experimental result: 0.957-0.959 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Trend analysis: <0.15 mg/L at 20 °C

(a) Category members subject to the REACh Phase-in registration deadline of 31 May 2013 are indicated in bold font

(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