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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Explosiveness

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Endpoint:
explosive properties of explosives
Type of information:
other: expert statement
Adequacy of study:
supporting study
Study period:
2002-07-12
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: expert statement
Qualifier:
no guideline required
GLP compliance:
not specified
Key result
Parameter:
other: explosive properties
Remarks on result:
negative (not further specified)
Interpretation of results:
GHS criteria not met
Conclusions:
Applying the internationally recognised UN Recommendation criteria, and based on the facts as outlined above, 1,3-Dimethyl-4-Aminouracil is not to be classified as explosive material and no experimental determination according to the EC test guideline A. 14 has to be performed. The result of item 2 (oxygen balance) is not considered relevant for this substance as the substance is not adequately characterised by taking into account carbon, hydrogen and oxygen only and omitting nitrogen.
Thus it can be concluded beyond a reasonable doubt, that 1,3-Dimethyl-4-Aminouracil is not a potential explosive and does not have a potential for rapid energy release. Nevertheless, this judgement is in respect to classification; it does not necessarily mean that any processing hazards can be discounted.
Executive summary:

It can be concluded beyond a reasonable doubt, that 1,3-Dimethyl-4-Aminouracil is not a potential explosive and does not have a potential for rapid energy release.

Endpoint:
explosive properties of explosives
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because there are no chemical groups present in the molecule which are associated with explosive properties
Guideline:
other: Expert judgement
GLP compliance:
no

There are no chemical groups associated with explosive properties in the molecule

Description of key information

Explosiveness

- 1,3-Dimethyl-4-Aminouracil is not a potential explosive and does not have a potential for rapid energy release. (Expert judgement)

- There are no chemical groups associated with explosive properties in the molecule. (Expert judgement)

Key value for chemical safety assessment

Explosiveness:
non explosive

Additional information

Justification for classification or non-classification