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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Boiling point

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Administrative data

Endpoint:
boiling point
Type of information:
experimental study
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
1976
Report date:
1976

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
Hoechst inhouse method, extrapolating boiling point from vapour pressure
Type of method:
other: Measurment of vapour pressure

Test material

Constituent 1
Reference substance name:
2,4-Dichlorbenzoylchlorid
IUPAC Name:
2,4-Dichlorbenzoylchlorid

Results and discussion

Boiling point
Boiling pt.:
250.3 °C
Atm. press.:
1 013 mBar
Remarks on result:
other: extrapolated

Any other information on results incl. tables
























TemperaturePressure
[°C][mbar]
124,7516,13
169,2790,93
243,60853,40

Applicant's summary and conclusion

Conclusions:
The extrapolated boiling point is 250.3 °C.