Registration Dossier

Physical & Chemical properties

Boiling point

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
03/07/2014 -03/07/2014
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
Data is from experimental study report
Qualifier:
according to
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Principles of method if other than guideline:
The boiling point determination of test substance styrenated phenol (CAS No. 61788-44-1) was done as per the test guideline OECD 103. The method followed was according to Siwoloboff.
GLP compliance:
no
Type of method:
method according to Siwoloboff
Specific details on test material used for the study:
- Name of test material: Phenol styrenated
- Molecular weight: 1011.3956 g/mol
- Smiles notation: OC1=C(C=C)C=C(C=C)C=C1
- InChl: InChI=1/C10H10O/c1-3-8-5-6-10(11)9(4-2)7-8/h3-7,11H,1-2H2
- Substance type: organic
- Physical state: Liquid
Key result
Boiling pt.:
> 240 °C
Atm. press.:
965.7 hPa
Decomposition:
no
Remarks on result:
other: No details available

Name of the Test

Details

Description

Remarks

Boiling

point

Guideline

OECD 103

 

 

Method

Method according to Siwoloboff

 

 

Principle of Boiling point test

The boiling point of a liquid is the temperature at which that liquid is converted to a gaseous state. It can be defined as the temperature at which the vapour pressure of the liquid becomes equal to the pressure at the surface of the liquid.

 

 

Volume of chemical used

 

ml/ g

1.0

Nature of the Bath taken

 

·    Oil bath

·    Water bath

Oil bath

 

If oil bath is used, the type of oil

·    Liquid paraffin

·    Silicone oil

Silicone oil

Atmospheric pressure

 

hPa

965.7

Decomposition

Decomposition temperature (°C), if applicable

·                    Yes

·                    No

No

Boiling point (°C) (RESULT)

 

°C

>240

Boiling point range, if applicable

 

°C

-

Conclusions:
The boiling point of styrenated phenol (CAS No. 61788-44-1) is >240°C at 965.7 hPa.
Executive summary:

The boiling point determination of test substance styrenated phenol (CAS No. 61788-44-1) was done as per the test guideline OECD 103. The method followed was according toSiwoloboff. The boiling point was determine to be >240 °C at 965.7 hPa.

Description of key information

The boiling point of styrenated phenol (CAS No. 61788-44-1) is >240°C at 965.7 hPa.. No decomposition of Phenol, styrenated was observed at the boiling point.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
240 °C

Additional information

The boiling point of styrenated phenol (CAS No. 61788-44-1) is >240°C at 965.7 hPa.. No decomposition of Phenol, styrenated was observed at the boiling point.

From other reliable sources, boiling point of styrenated phenol was observed to be 300 degree C.