Genipin

Vapour pressure

Link to relevant study record(s)

Reference

Endpoint:

vapour pressure

Type of information:

(Q)SAR

Remarks:

Modified grain method

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 limited documentation / justification

Justification for type of information:

The relatively high boiling point in excess of 400 C would indicate that the vapour pressure is low and that it will be in the minimum fugacity band for use in exposure models such as Chesar

Qualifier:

no guideline followed

Principles of method if other than guideline:

The chemical structure (SMILES) was entered in the EPISuite model with the reported melting and boiling point data. Assessments were made by the modified grain method and reported for the temperature of 25 C

GLP compliance:

no

Type of method:

other: Modified grain estimation

Test no.:

#1

Temp.:

ca. 25 °C

Vapour pressure:

< 0 Pa

Conclusions:

Estimated to be < 1 E-6 Pa at 25 C
The relatively high boiling point in excess of 400 C would indicate that the vapour pressure is low and that it will be in the minimum fugacity band for use in exposure models such as Chesar

Description of key information

Estimated to be < 1 E-6 Pa at 25 C
The relatively high boiling point in excess of 400 C would indicate that the vapour pressure is low and that it will be in the minimum fugacity band for use in exposure models such as Chesar

Key value for chemical safety assessment

Vapour pressure:

0 Pa

at the temperature of:

25 °C