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Boiling point

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Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
Experimental test result performed using standard OECD test guidelines.
Reference:
Composition 1
Qualifier:
according to
Guideline:
OECD Guideline 103 (Boiling Point)
Principles of method if other than guideline:
The boiling point determination of Geranyl phenylacetate (CAS No. 102-22-7 ) was done as per the test guideline OECD 103, via Siwoloboff method.
GLP compliance:
not specified
Type of method:
method according to Siwoloboff
Test material information:
Composition 1
Specific details on test material used for the study:
Name of the test chemical: (2E)-3,7-dimethylocta-2,6-dien-1-yl 2-phenylacetate/ Geranyl phenylacetate
Molecular formula: C18H24O2
Molecular weight: 272.3856 g/mol
Smiles Notation: c1(CC(OC\C=C(\CC\C=C(\C)C)C)=O)ccccc1
InChI: 1S/C18H24O2/c1-15(2)8-7-9-16(3)12-13-20-18(19)14-17-10-5-4-6-11-17/h4-6,8,10-12H,7,9,13-14H2,1-3H3/b16-12+
Substance Type: Organic
Physical State: Liquid (Colorless)
Key result
Boiling pt.:
256 °C
Atm. press.:
970 hPa
Remarks on result:
other: no other details mentioned

TEST DESCRIPTION AND RESULT

Method Details

Observations

Remarks if, any

 

Guideline

OECD 103

 

 

 

Method

Method according to Siwoloboff

 

Principle of Boiling

point test

A sample is heated gradually in a tube which is immersed in a liquid bath.The sample tube is held in close contact with a thermometer and it contains a boiling capillary which is fused about 1 cm above its lower end. Upon approach of the boiling temperature bubbles emerge rapidly from the lower open end of the capillary. The boiling temperature is that temperature at which, on momentary cooling, the string of bubbles stops and liquid suddenly rises in the capillary.

 

Quantity of

chemical used

g/ml

0.5 ml

Nature of the Bath

taken

·         Oil bath

·        

OIL

 

If oil bath is used, specify

·        

·        

SILICONE

Atmospheric

pressure

hPa

970.0

Boiling point (°C) (RESULT)

°C

256.0

 

Conclusions:
The mean boiling point of Geranyl phenylacetate (CAS No. 102-22-7) is 256.0°C at 970.0 hPa.
Executive summary:

The boiling point determination of Geranyl phenylacetate (CAS No. 102-22-7) was done following OECD Guideline 103 and according to the method of Siwoloboff. The test was conducted in replicates and mean boiling point was found to be 256.0°C at 970.0 hPa.

Description of key information

The mean boiling point of Geranyl phenylacetate (CAS No. 102-22-7) is 256.0°C at 970.0 hPa.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
256 °C

Additional information

The boiling point determination of Geranyl phenylacetate (CAS No. 102-22-7) was done following OECD Guideline 103 and according to the method of Siwoloboff. The test was conducted in replicates and mean boiling point was found to be 256.0°C at 970.0 hPa.