Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
GLP compliance:
not specified
Type of method:
differential scanning calorimetry

Test material

Constituent 1
Chemical structure
Reference substance name:
Piperazine-1-dithiocarboxylic acid
EC Number:
202-720-2
EC Name:
Piperazine-1-dithiocarboxylic acid
Cas Number:
99-00-3
Molecular formula:
C5H10N2S2
IUPAC Name:
piperazine-1-carbodithioic acid
Test material form:
solid: particulate/powder

Results and discussion

Boiling point
Key result
Boiling pt.:
ca. 224 °C
Atm. press.:
ca. 1 atm
Decomposition:
no

Applicant's summary and conclusion

Conclusions:
The material sublimes at 224C, which is seen in the melting point experiement.