(6-Bromo-2-pyridinyl)(4-methylphenyl)methanone

Melting point / freezing point

Administrative data

Endpoint:

melting point/freezing point

Type of information:

experimental study

Adequacy of study:

key study

Study period:

Experimental start date 14 September 2018, Experimental completion date 09 November 2018

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2018

Report date:

2018

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

OECD Guideline 102 (Melting point / Melting Range)

Deviations:

no

GLP compliance:

yes (incl. QA statement)

Type of method:

hot stages

Test material

Test material information

1

Reference substance name:

2-bromo-6-(4-methylbenzoyl)pyridine

EC Number:

618-079-0

Cas Number:

87848-95-1

Molecular formula:

C13H10BrNO

IUPAC Name:

2-bromo-6-(4-methylbenzoyl)pyridine

Results and discussion

Melting / freezing point

Key result

Melting / freezing pt.:

ca. 90 - ca. 99 °C

Atm. press.:

1 031 mBar

Any other information on results incl. tables

The results of duplicate melting point determinations on the test item were as follows:

	Temperature (°C)
Melting stage*	Sample I	Sample II
A	90.5	90
B	95	94.5
C	97	97
D	97.5	97.5
E	98.5	98.5

*as referenced in OECD Guideline 102.

Applicant's summary and conclusion

Conclusions:

2-Bromo-6-(4-toluoyl)pyridine was found to melt at temperatures between approximately 90 and 99°C.