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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
dissociation constant
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
other: Safety Data Sheet

Data source

Reference
Reference Type:
publication
Title:
Sikkerhedsdatablad Monoisopropylamine, Tamonco
Author:
Taminco
Year:
2013

Materials and methods

Test material

Constituent 1
Chemical structure
Reference substance name:
Isopropylamine
EC Number:
200-860-9
EC Name:
Isopropylamine
Cas Number:
75-31-0
Molecular formula:
C3H9N
IUPAC Name:
propan-2-amine

Results and discussion

Dissociation constant
pKa:
10.8
Temp.:
23.2 °C

Applicant's summary and conclusion

Conclusions:
Dissociation constant pKa at 23.2ºC is 10.8.