Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 211-330-1 | CAS number: 638-29-9
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Remarks:
- Peer reviewed data/database
Data source
Referenceopen allclose all
- Reference Type:
- review article or handbook
- Title:
- Bulletin des Societes Chimiques Belges, 1927 , vol. 36, p. 507
- Author:
- Timmermans
- Year:
- 1 927
- Bibliographic source:
- cited in REAXYS, ID 506293 query date 2020-04-06, ©2016 RELX Intellectual Properties SA. All rights reserved. Authorized use only.
- Reference Type:
- review article or handbook
- Title:
- Chemisches Zentralblatt; vol. 99; nb. I; (1928); p. 27
- Author:
- Timmermanns
- Year:
- 1 928
- Bibliographic source:
- cited in REAXYS, ID 506293 query date 2020-04-06, ©2016 RELX Intellectual Properties SA. All rights reserved. Authorized use only.
Materials and methods
Test guideline
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Data from handbook or collection of data no data about the method was available.
- GLP compliance:
- no
- Type of method:
- other: no data
Test material
- Reference substance name:
- Valeryl chloride
- EC Number:
- 211-330-1
- EC Name:
- Valeryl chloride
- Cas Number:
- 638-29-9
- Molecular formula:
- C5H9ClO
- IUPAC Name:
- pentanoyl chloride
- Test material form:
- liquid
Constituent 1
Results and discussion
Melting / freezing point
- Key result
- Melting / freezing pt.:
- -110 °C
- Remarks on result:
- other: Value from peer reviewed Database. No data available for atm. pressure.
Any other information on results incl. tables
Value from peer reviewed Database. No data available for atm. pressure.
Applicant's summary and conclusion
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.
