Registration Dossier
Registration Dossier
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EC number: 937-756-4 | CAS number: 886588-63-2
Additional physico-chemical information
Administrative data
- Endpoint:
- minimum ignition energy
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2013
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Data source
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Mindestzündenergie
a) BG Chemie, Anlagensicherheit, Sicherheitstechnische Kenngrößen, Ermitteln und
Bewerten, Merkblatt R 003, BGI 747, Heidelberg, 3/2005, S. 48 und 49
b) DIN EN 13821
Explosionsfähige Atmosphären, Explosionsschutz, Bestimmung der Mindestzündenergie
von Staub/Luft-Gemischen, 3/2003
c) VDI 2263, Blatt 1
VDI Richtlinien: Staubbrände und Staubexplosionen, Gefahren – Beurteilung –
Schutzmaßnahmen, Untersuchungsmethoden zur Ermittlung von sicherheitstechnischen
Kenngrößen von Stäuben, 5/1990
d) VDI 2263
VDI Richtlinien: Staubbrände und Staubexplosionen, Gefahren – Beurteilung –
Schutzmaßnahmen, 5/1992
e) Fa. Kühner AG, Beschreibung MIKE 3 Mindestzündenergie-Apparatur, Version 3.4,
2/2009
f) Institut für Arbeitsschutz der Deutschen gesetzlichen Unfallversicherung (IFA),
GESTIS-STAUB-EX Datenbank Brenn- und Explosionskenngrößen von Stäuben,
Erläuterungen
g) H. Steen (Hrsg.), Handbuch des Explosionsschutzes, Wiley-VCH Verlag GmbH,
Weinheim, 2000, S. 483-486 - GLP compliance:
- no
Test material
- Reference substance name:
- 7-But-2-ynyl-8-[(R)-3-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-piperidin-1-yl]-3-methyl-1-(4-methyl-quinazolin-2-ylmethyl)-3,7-dihydro- purine-2,6-dione
- EC Number:
- 937-756-4
- Cas Number:
- 886588-63-2
- Molecular formula:
- C33 H30 N8 O4
- IUPAC Name:
- 7-But-2-ynyl-8-[(R)-3-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-piperidin-1-yl]-3-methyl-1-(4-methyl-quinazolin-2-ylmethyl)-3,7-dihydro- purine-2,6-dione
Constituent 1
Results and discussion
- Results:
- At 23°C / 48% RH, the minimum ignition energy (MIE) of BI 1356 piperidine was found to be 5 mJ (Es = 5 mJ).
Applicant's summary and conclusion
- Conclusions:
- BI 1356 piperidine dusts have a low MIE value and must therefore be classified as highly sensitive to ignition.
Brush discharges (e.g., from electrostatically charged polythene bags) are not capable of causing a BI 1356 piperidine dust explosion
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