Registration Dossier
Registration Dossier
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: 249-535-3 | CAS number: 29253-36-9
Endpoint summary
Administrative data
Description of key information
Additional information
Phototransformation in air (not required for REACH)
No data available on the technical product itself. For 2 -isopropylnaphthalene (2 -IPN) [CAS No. 2027 -17 -0], the half-time of decomposition (DT50%) was 20 to 30 h, when the test material had been coated onto the glass wall of the test tube or adsorbed onto filter paper under artificial UV-test conditions (simulated sunlight).
Hydrolysis
Due to its chemical structure, monoisopropylnaphthalene (MIPN) cannot be hydrolysed. The structure of the molecule does not contain hydrolysable groups.
Phototransformation in water
No data available on the technical product itself. Using a high-pressure mercury lamp as irradiation source (simulated sunlight), the photolytic half-life of 2-IPN, approx. 65 % in monoisopropylnaphthalene, isomer mixture (MIPN) [CAS No. 29253-36-9], was approx. 22 h in distilled water (elimination constant 0.031/h), while it was only approx. 1 h in the presence of salt (0.5 M NaCl).
Phototransformation in soil
No data available (not required for REACH)
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.
