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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Vapour pressure

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Justification for type of information:
data from handbook or collection of data
Qualifier:
according to guideline
Guideline:
other: as mentioned below
Principles of method if other than guideline:
The vapor pressure of N-methylformanilide is determined.
GLP compliance:
not specified
Type of method:
other: no data
Specific details on test material used for the study:
- Name of test material: Formamide, N-methyl-N-phenyl-
- Molecular formula : C8H9NO
- Molecular weight : 135.165 g/mol
- Smiles notation: O=CN(c1ccccc1)C
- InChI: 1S/C8H9NO/c1-9(7-10)8-5-3-2-4-6-8/h2-7H,1H3
- Substance type: Organic
- Physical state: Liquid
Key result
Test no.:
#1
Temp.:
25 °C
Vapour pressure:
2.66 Pa
Remarks on result:
other: no additional details mentioned
Conclusions:
The vapour pressure of N-methylformanilide was determined to be 2.66 Pa at 25 deg C.
Executive summary:

Based on available data from authoritative database Gestis, the vapour pressure of N-methylformanilide was determined to be 2.66 Pa at 25 deg C.

Description of key information

The vapour pressure of N-methylformanilide was determined to be 2.66 Pa at 25 deg C.

Key value for chemical safety assessment

Vapour pressure:
2.66 Pa
at the temperature of:
25 °C

Additional information

Based on available data from authoritative database Gestis, the vapour pressure of N-methylformanilide was determined to be 2.66 Pa at 25 deg C.

Other supporting data from handbook and authoritative databases, also supported the selected key study and estimated the vapor pressure of N-methylformanilide at 25 deg C as 2.77 Pa, closer to the selected key study.