Registration Dossier
Registration Dossier
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: 213-709-7 | CAS number: 1003-52-7
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 26 March 2010 - 05 July 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: This study has been performed according to OECD and EC guidelines and according to GLP principles.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
- Version / remarks:
- 2002
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ISO No., other: United Nations (UN), UN no. ST/SG/AC.10/11/Rev.4: Recommendations on the Transport of Dangerous Goods, Part III: Classification Procedures, Test Methods and Criteria Relating to Explosives of Class 3, Class 4, Division 5.1 and Class 9, Par 32.4.1, 2003
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ISO No., other: ASTM International, ASTM D 93: Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester, December 10, 2002.
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- closed cup
Test material
- Reference substance name:
- 4-methyloxazole-5-carbonitrile
- EC Number:
- 213-709-7
- EC Name:
- 4-methyloxazole-5-carbonitrile
- Cas Number:
- 1003-52-7
- Molecular formula:
- C5H4N2O
- IUPAC Name:
- 4-methyl-1,3-oxazole-5-carbonitrile
- Details on test material:
- Name of test material (as cited in study report): CMO
Molecular formula: C5H4N2O
Molecular weight: 108.1
Substance type: Clear colourless liquid
Physical state: liquid
Analytical purity: 99.9%
Impurities (identity and concentrations): -
Composition of test material, percentage of components: -
Isomers composition: -
Purity test date: -
Lot/batch No.: 485
Expiration date of the lot/batch: 04 December 2010
Stability under storage conditions: stable
Storage condition of test material: In refrigerator (2-8°C) in the dark under nitrogen
Other: Hygroscopic
Constituent 1
Results and discussion
Flash point
- Flash point:
- 60 °C
- Atm. press.:
- 1 011.5 hPa
Applicant's summary and conclusion
- Conclusions:
- The Pensky-Martens closed cup method was applied for the determination of the flash-point of CMO.
The flash-point of the test substance was 60°C at 1011.5 hPa
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.
