Registration Dossier
Registration Dossier
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EC number: 229-560-6 | CAS number: 6609-64-9
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
- Justification for type of information:
- Estimated data are obtained from a reliable (Q)SAR program developed and validated by the United States Environmental Protection Agency (U.S. EPA). This program is included in the OECD (Q)SAR Toolbox for use in filling REACH data gaps.
Data source
Reference
- Reference Type:
- other: (Q)SAR
- Title:
- Unnamed
- Year:
- 2 017
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Estimated data are obtained from a reliable (Q)SAR program developed and validated by the United States Environmental Protection Agency (U.S. EPA). This program is included in the OECD (Q)SAR Toolbox for use in filling REACH data gaps.
- GLP compliance:
- no
Test material
- Reference substance name:
- 2-chloro-1,3,2-dioxaphospholane 2-oxide
- EC Number:
- 229-560-6
- EC Name:
- 2-chloro-1,3,2-dioxaphospholane 2-oxide
- Cas Number:
- 6609-64-9
- Molecular formula:
- C2H4ClO3P
- IUPAC Name:
- 2-chloro-1,3,2λ⁵-dioxaphospholan-2-one
- Test material form:
- liquid
Constituent 1
Results and discussion
Melting / freezing point
- Key result
- Melting / freezing pt.:
- -15.84 °C
- Atm. press.:
- 101.3 kPa
- Remarks on result:
- other: assume standard atmospheric pressure
Any other information on results incl. tables
MPBPVP (v1.43) Program Results:
===============================
Experimental Database Structure Match: no data
SMILES : O1P(=O)(CL)OCC1
CHEM :
MOL FOR: C2 H4 CL1 O3 P1
MOL WT : 142.48
------------------------ SUMMARY MPBVP v1.43 --------------------
Melting Point: -25.51 deg C (Adapted Joback Method)
Melting Point: -6.17 deg C (Gold and Ogle Method)
Mean Melt Pt : -15.84 deg C (Joback; Gold,Ogle Methods)
Selected MP: -15.84 deg C (Mean Value)
Applicant's summary and conclusion
- Conclusions:
- The melting point of the substance is estimated to be - 15.84 °C at 101.3 kPa, according to EPI-Suite v. 4.11 (MPBPVP v. 1.43).
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.
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