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Physical & Chemical properties

Appearance / physical state / colour

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Reference
Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
02/01/2015 -02/01/2015
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to
Guideline:
other: As mention 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: 4,4'-bis(dimethylamino)-4''-(methylamino)trityl alcohol
- Molecular formula: C24H29N3O
- Molecular weight: 375.513
- Smiles: C(c1ccc(cc1)N(C)C)(c1ccc(cc1)N(C)C)(c1ccc (cc1)NC)O
-Inchi: 1S/C24H29N3O/c1-25-21-12-6-18(7-13-21)24 (28, 19-8-14-22(15-9-19)26(2)3)20-10-16-23(17-11-20)27(4) 5/h6-17,25,28H,1-5H3

- Substance type: Organic
- Physical state: solid
Physical state at 20°C and 1013 hPa:
solid
Key result
Form:
solid
Colour:
Blue
Odour:
odourless
Substance type:
organic
Conclusions:
On the basis of physical observation and using the sense of smell, the substance 4,4'-bis(dimethylamino)-4''-(methylamino)trityl alcohol was observed to be a blue coloured odourless organic solid.
Executive summary:

On the basis of physical observation and using the sense of smell, the substance 4,4'-bis(dimethylamino)-4''-(methylamino) trityl alcohol was observed to be a blue coloured odourless organic solid.

Description of key information

On the basis of physical observation and using the sense of smell, the substance 4,4'-bis(dimethylamino)-4''-(methylamino) trityl alcohol was observed to be a blue coloured odourless organic solid.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid

Additional information

On the basis of physical observation and using the sense of smell, the substance 4,4'-bis(dimethylamino)-4''-(methylamino) trityl alcohol was observed to be a blue coloured odourless organic solid.

From other reliable sources, the physical appearence of the substance 4,4'-bis(dimethylamino)-4''- (methylamino) trityl alcohol was observed to be an odourless blue coloured organic solid.