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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Melting point / freezing point

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Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2013
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Remarks:
no GLP

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report date:
2013

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
no
GLP compliance:
no
Type of method:
capillary method

Test material

Constituent 1
Chemical structure
Reference substance name:
Pyridine-2-carbaldehyde oxime
EC Number:
212-849-6
EC Name:
Pyridine-2-carbaldehyde oxime
Cas Number:
873-69-8
Molecular formula:
C6H6N2O
IUPAC Name:
pyridine-2-carbaldehyde oxime
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder
Details on test material:
- Name of test material (as cited in study report) : Pyridine-2-carbaldehyde oxime
- Physical state : white powder
- Analytical purity : 99.8%
- Lot/batch No. : 01110037/061

Results and discussion

Melting / freezing point
Key result
Melting / freezing pt.:
112 - 114 °C
Atm. press.:
1 atm
Decomposition:
no

Applicant's summary and conclusion

Conclusions:
The experimental determined melting range of the test substance is 112-114 °C.
The study was performed according to OECD TG102 with restrictions (e.g. no GLP) and therefore reliability of Klimisch 2 has been assigned.
Executive summary:

The melting range of the test material Pyridine-2-carbaldehyde oxime was determined experimentally to be 112 -114°C using the capillary method in a non-GLP test according to OECD guideline 102 .