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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
25.11.2012-18.12.2012
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012
Report date:
2012

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other:
Principles of method if other than guideline:
The temperature at which substance changes its phase at standard atmospheric pressure
GLP compliance:
no
Type of method:
capillary method

Test material

Constituent 1
Chemical structure
Reference substance name:
Benzylhydrazine dihydrochloride
EC Number:
243-887-1
EC Name:
Benzylhydrazine dihydrochloride
Cas Number:
20570-96-1
Molecular formula:
C7H10N2.2ClH
IUPAC Name:
benzylhydrazine dihydrochloride
Details on test material:
Substance name - Benzylhydrazine dihydrochloride
Substance type : organic
Molecular Formula: C7H10N2

Results and discussion

Melting / freezing point
Melting / freezing pt.:
147.4 °C
Atm. press.:
955 hPa
Decomposition:
no
Sublimation:
no
Remarks on result:
other: Chemical does not decompose/sublimate

Applicant's summary and conclusion

Conclusions:
The melting point point of Benzylhydrazine dihydrochloride was estimated to be 147.4 deg C. at 955 hPa
Executive summary:

The melting point point of Benzylhydrazine dihydrochloride was estimated to be 147.4 deg C. at 955 hPa