Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 214-122-9 | CAS number: 1087-21-4
Endpoint summary
Administrative data
Description of key information
The substance is a colourless or pale yellow liquid with a faint odour.
Additional information
Summary of Physico-chemical properties for diallyl isophthalate
IUCLID ref no |
Study |
Result |
Notes / Source |
4.1 |
Appearance; physical state; colour |
Colourless or pale yellow liquid with a faint odour. |
|
4.2 |
Melting / freezing point |
|
|
4.3 |
Boiling point |
>= 76 – <= 77°C at 5 mm Hg |
SRC PhysProp Database |
4.4 |
Density |
|
|
4.5 |
Granulometry |
Waived |
In accordance with column 2 of REACH Annex VII, a granulometry study does not need to be conducted as diallyl isophthalate is manufactured and used in a non-solid (liquid) form. |
4.6 |
Vapour pressure |
0.115 Pa at 25°C |
Meylan, Wm and Howard, P.J.; 1995 |
4.7 |
Partition coefficient |
log Pow 3.36 |
Meylan, Wm.et al;1996 |
4.8 |
Water solubility |
33.8 mg/l at 25°C |
SRC PhysProp Database |
4.9 |
Solubility in organic solvents / fat solubility |
No data |
Not applicable at this tonnage band |
4.10 |
Surface tension |
|
|
4.11 |
Flash point |
163°C at 764 mm Hg |
Osaka Municipal Fire Dept; 1990 |
4.12 |
Auto-flammability |
465°C at 760 mm Hg |
Osaka Municipal Fire Dept; 1984 |
4.13 |
Flammability |
|
|
4.14 |
Explosiveness |
|
|
4.15 |
Oxidising properties |
|
|
4.16 |
Oxidation / reduction potential |
No data |
Not applicable at this tonnage band |
4.17 |
Stability in organic solvents and identity of relevant degradation products |
No data |
Not applicable at this tonnage band |
4.18 |
Storage stability and reactivity towards container material |
No data |
Not applicable at this tonnage band |
4.19 |
Stability: thermal, sunlight, metals |
No data |
Not applicable at this tonnage band |
4.20 |
pH |
No data |
Not applicable at this tonnage band |
4.21 |
Dissociation constant |
No data |
Not applicable at this tonnage band |
4.22 |
Viscosity |
No data |
Not applicable at this tonnage band |
4.23 |
Additional physico-chemical information |
|
|
|
a) Henry’s constant |
0.386 E-06 atm-m3/mol at 25°C |
Neelby, W.B. and Blau, G.E.; 1985 |
|
b) Atmospheric OH rate constant |
5.58 E-12 cm3/molecule sec at 25°C |
Meylan, Wm and Howard, P.J.; 1993 |
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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