Registration Dossier
Registration Dossier
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EC number: 229-765-0 | CAS number: 6713-03-7
Explosiveness
Administrative data
Link to relevant study record(s)
- Endpoint:
- explosiveness, other
- Type of information:
- other: An assessment was carried out based on an examination of the functionality within the substance
- Adequacy of study:
- key study
- Study period:
- 2016
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: An assessment was carried out based on an examination of the functionality within the substance
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- An assessment was carried out based on an examination of the functionality within the substance.
- GLP compliance:
- no
- Key result
- Test series:
- other: not applicable
- Method:
- other: expert assessment
- Parameter:
- other: functionality typically associated with explosive properties
- Result:
- other: According to the structural assessment carried out on 1-[(2-hydroxyethyl)thio]propan-2-ol, this substance is not expected to possess explosive properties
- Remarks on result:
- other: see 'any other information on results incl. tables'
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- According to the structural assessment carried out on 1-[(2-hydroxyethyl)thio]propan-2-ol, this substance is not expected to possess explosive properties
- Executive summary:
A structural assessment of 1-[(2-hydroxyethyl)thio]propan-2-ol for functionality typically associated with explosive properties was carried out. According to this assessment, this substance is not expected to possess explosive properties.
Reference
An analysis of the substance has been performed in accordance with section 2.1.4.3 of the CLP regulation (EC 1272/2008). The assessment has been made with reference to the structural motifs that are listed in Table A6.1 in Appendix 6 of the UN RTDG, Manual of Tests and Criteria as being indicative of explosive behaviour in organic materials, to identify the presence of any structural features commonly associated with explosive behaviour.
| Functional Group | Comments/Conclusions |
| C-C unsaturation (acetylenes, acetylides, 1,2-dienes) | Not present |
| C-Metal and N-Metal (Grignard reagents, organo-lithium compounds) | Not present |
| Contiguous N atoms (azides, aliphatic azo compounds, diazonium salts, hydrazines | Not present |
| Contiguous O atoms (peroxides, ozonides) | Not present |
| N-O (hydroxylamines, nitrates, nitro compounds, nitroso compounds, N-oxides) | Not present |
| N-Halogen (chloramines, fluoroamines) | Not present |
| O-Halogen (chlorates, perchlorates) | Not present |
The raw materials used to manufacture the substance do not contain any halogens, nitrogen, or metals, and these elements are not present in the final product. Oxygen is contained within 1-[(2 -hydroxyethyl)thio]propan-2-ol, however it is not contained within a chemical group considered to be associated with explosive properties, as stated in section 2.1.4.3 of the CLP regulation.
It was concluded that 1-[(2-hydroxyethyl)thio]propan-2-ol does not have explosive properties and does not require classification for explosive properties.
Description of key information
A structural assessment of 1-[(2-hydroxyethyl)thio]propan-2-ol for functionality typically associated with explosive properties was carried out. According to this assessment, this substance is not expected to possess explosive properties.
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
Justification for classification or non-classification
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
