Registration Dossier
Registration Dossier
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EC number: 209-052-0 | CAS number: 553-86-6
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Visual Observation
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2009
Materials and methods
- Principles of method if other than guideline:
- Visual observation at room temperature
- GLP compliance:
- no
Test material
- Reference substance name:
- (3H)-benzofuran-2-one
- EC Number:
- 209-052-0
- EC Name:
- (3H)-benzofuran-2-one
- Cas Number:
- 553-86-6
- Molecular formula:
- C8H6O2
- IUPAC Name:
- 2,3-dihydro-1-benzofuran-2-one
- Details on test material:
- - Tank number : R460 of the 23 February 2009
- Batch number : 9003406
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Form:
- compact
- Colour:
- Slightly Orange
- Odour:
- characteristic of aromatic compounds
- Substance type:
- organic
Applicant's summary and conclusion
- Conclusions:
- 2Coumaranone is a slightly orange compact organic solid that may also stay in liquid form at ambiant temperature if no cristallization occurs
- Executive summary:
From visual observation, 2Coumaranone is a slightly orange compact organic solid that may also stay in liquid form at ambiant temperature if no cristallization occurs
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