2,2'-methylenebis(6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol)

Appearance / physical state / colour

Administrative data

Endpoint:

appearance / physical state / colour

Type of information:

other: observation

Adequacy of study:

key study

Reliability:

4 (not assignable)

Rationale for reliability incl. deficiencies:

other: manufacturer/producer data without proof

Data source

Reference

Reference Type:

other company data

Title:

Unnamed

Materials and methods

Test guideline

Qualifier:

no guideline followed

Deviations:

not applicable

Principles of method if other than guideline:

- visual description of the colour (in daylight by an observer with normal colour vision) and the physical state (at 20°C and 1013 hPa)
- determination of the odour at room temperature and comparison to other substances of characteristic odours

GLP compliance:

no

Test material

Test material information

Constituent 1

Reference substance name:

2,2'-methylenebis(6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol)

EC Number:

403-800-1

EC Name:

2,2'-methylenebis(6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol)

Cas Number:

103597-45-1

Molecular formula:

C41H50N6O2

IUPAC Name:

2-(2H-1,2,3-benzotriazol-2-yl)-6-{[3-(2H-1,2,3-benzotriazol-2-yl)-2-hydroxy-5-(2,4,4-trimethylpentan-2-yl)phenyl]methyl}-4-(2,4,4-trimethylpentan-2-yl)phenol

Results and discussion

Physical state at 20°C and 1013 hPa:

solid

Form / colour / odour

Form:

powder

Colour:

white-slightly yellowish

Odour:

odourless

Substance type:

organic

Applicant's summary and conclusion

Conclusions:

White-slightly yellowish solid (powder) at 20°C and 1013hPa