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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1976
Report date:
1976

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
Inhouse methode of Hoechst AG
Dynamic; Range of measurement: 90 – 210°C
Representation of measuring values according ANTOINE
Type of method:
dynamic method

Test material

Constituent 1
Chemical structure
Reference substance name:
4-chlorobenzoyl chloride
EC Number:
204-515-3
EC Name:
4-chlorobenzoyl chloride
Cas Number:
122-01-0
Molecular formula:
C7H4Cl2O
IUPAC Name:
4-chlorobenzoyl chloride
Constituent 2
Reference substance name:
Benzoyl chloride, 4-chloro
IUPAC Name:
Benzoyl chloride, 4-chloro

Results and discussion

Boiling point
Boiling pt.:
227.8 °C
Atm. press.:
1 013.25 hPa
Remarks on result:
other: Based on extrapolation of measured values according ANTOINE

Applicant's summary and conclusion

Conclusions:
The boiling point of the test item is 227.8°C at atmosperic pressure.