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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
water solubility
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Data from secondary source

Data source

Reference
Reference Type:
publication
Title:
NATIONAL INDUSTRIAL CHEMICALS NOTIFICATION AND ASSESSMENT SCHEME (NICNAS) - FULL PUBLIC REPORT - 4(3H)-Pyrimidinone, 2,6-diamino-
Author:
NICNAS
Year:
2010
Bibliographic source:
www.nicnas.gov.au; File No: STD/1346

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
GLP compliance:
not specified
Type of method:
flask method

Test material

Constituent 1
Chemical structure
Reference substance name:
2,6-diamino-1H-pyrimidin-4-one
EC Number:
200-254-4
EC Name:
2,6-diamino-1H-pyrimidin-4-one
Cas Number:
56-06-4
Molecular formula:
C4H6N4O
IUPAC Name:
2,6-diamino-1H-pyrimidin-4-one
Details on test material:
CHEMICAL NAME: 4(3H)-Pyrimidinone, 2,6-diamino-
DEGREE OF PURITY: >99%

Results and discussion

Water solubility
Water solubility:
5.28 g/L
Temp.:
20 °C
Remarks on result:
other: pH value not reported

Any other information on results incl. tables

Analyse by HPLC

Applicant's summary and conclusion

Conclusions:
The water solubility of substance was stated to be 5.28 g/L at 20°C