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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 942-426-8 | CAS number: -
Endpoint summary
Administrative data
Description of key information
Physico-chemical properties were determined from experimental testing, or derived from an analogue substance. Some endpoints were waived, based on chemical structure.
The substance is liquid at ambient temperature, much less dense than water and with low volatility.
In water it is slightly soluble, with low surface activity potential (despite a supporting standardised test < 60 mN/m, it is not considered as a true surfactant).
It has potential for bioaccumulation and aquatic chronic toxicity, based on CLP criteria.
It is NOT classified as hazardous with regard to physical hazards, based on CLP criteria.
Additional information
Summary of relevant physico-chemical properties:
Endpoint (method) |
Data |
Appearance (visual) |
Viscous, colourless, clear liquid. |
Freezing point (OECD 102/EU A1] preliminary limit test) |
< -20°C (no further testing is required) |
Boiling point (OECD103/EU A2, Siwoloboff capillary) |
327°C (under normal atmP 101.3 kPa) |
Relative density (OECD109/EU A3, pycnometer) |
D20/4 = 0.895 |
Vapour pressure (OECD 104/EU A4, effusion, Knudsen cell) |
=< 0.194 Pa at 25°C (from analogue) |
Partition coefficient (OECD123, slow-stir) |
Isomers expected to range between ca 5.59 and 5.79 (from analogue) (at 25°C, no pH-dependency anticipated) |
Water solubility (OECD 105/EU A6] flask with slow stir) |
Individual isomers expected to range between ca 125 and 285 µg/L in distilled water (at 20°C, pH 7) (from analogue) Individual isomers solubility predicted as 199 and 270 µg/L from QSAR. |
Surface tension (data waiving) |
Low potential (based on chemical structure, non-intended use and low WSol < 1 mg/L). |
Flammability Flash Point (EU A9, closed cup) Auto-Ignition Temperature (EU A15/DIN 51794) Contact with air/water (data waiving) Self-heating (data waiving) |
. 142°C . >= 245°C (from analogue) . No pyrophoric properties expected, or release of flammable gas. (based on structure and experience) Unlikely for liquids (and method not applicable) |
Explosive properties (data waiving) |
No potential (based on chemical structure). |
Oxidising properties (data waiving) |
No potential (based on chemical structure). |
Self-reactive properties (data waiving) |
No potential (based on chemical structure). |
Organic peroxide (data waiving) |
Not a peroxide (based on chemical structure). |
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
