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Appearance / physical state / colour

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Reference
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:
test procedure in accordance with national standard methods
Justification for type of information:
Experimental result with standard methods of analysis
Qualifier:
according to guideline
Guideline:
other: as mentioned below
Principles of method if other than guideline:
On basis of visual perceptual/Olfactory property.
GLP compliance:
no
Specific details on test material used for the study:
- Name of test material : 3-methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-3-buten-2-one
- Common name : alpha-isomethyl ionone
- Molecular formula : C14H22O
- Molecular weight : 206.327 g/mol
- Smiles notation : C1([C@@H](\C=C(\C(C)=O)C)C(=CCC1)C)(C)C
- InChl : 1S/C14H22O/c1-10-7-6-8-14(4,5)13(10)9-11(2)12(3)15/h7,9,13H,6,8H2,1-5H3/b11-9+
- Substance type : Organic
- Physical state : Liquid
Physical state at 20°C and 1013 hPa:
liquid
Key result
Form:
other: Liquid
Colour:
Pale yellow
Odour:
other: no data
Substance type:
organic
Conclusions:
On the basis of physical observation the chemical 3-methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-buten-2-one was observed to be pale yellow colored liquid in appearance.
Executive summary:

On the basis of physical observation the chemical 3-methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-buten-2-one was observed to be pale yellow colored liquid in appearance.

Description of key information

On the basis of physical observation the chemical 3-methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-buten-2-one was observed to be pale yellow colored liquid in appearance.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
liquid

Additional information

On the basis of physical observation the chemical 3-methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-buten-2-one was observed to be pale yellow colored liquid in appearance.

From other authoritative handbooks and database,the chemical 3-methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-buten-2-one was observed to be colourless to yellow colored liquid in appearance.