2-dimethylaminoethanol

Melting point / freezing point

Link to relevant study record(s)

Reference

Reference 1

Endpoint:

melting point/freezing point

Type of information:

experimental study

Adequacy of study:

weight of evidence

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

other: peer reviewed data base

Reason / purpose for cross-reference:

reference to same study

Reason / purpose for cross-reference:

reference to same study

Reason / purpose for cross-reference:

reference to same study

Principles of method if other than guideline:

Method: experimental determination

GLP compliance:

not specified

Type of method:

other: experimental determination

Melting / freezing pt.:

-59 °C

Conclusions:

A melting point of -59°C is reported.

Executive summary:

According to reliable and peer-reviewed handbook data (HSDB, 2010), a melting point of -59°C is reported.

Reference 2

Endpoint:

melting point/freezing point

Type of information:

other: Unkwown

Adequacy of study:

weight of evidence

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

other: Scientifically verified data

Reason / purpose for cross-reference:

reference to same study

Reason / purpose for cross-reference:

reference to same study

Principles of method if other than guideline:

Method: other

GLP compliance:

no

Type of method:

other: Unkwown

Melting / freezing pt.:

-59 °C

Conclusions:

A melting point of -59°C is reported

Executive summary:

A melting point of -59°C is reported.

Reference 3

Endpoint:

melting point/freezing point

Type of information:

experimental study

Adequacy of study:

weight of evidence

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

other: peer reviewed data base

Reason / purpose for cross-reference:

reference to same study

Reason / purpose for cross-reference:

reference to same study

Reason / purpose for cross-reference:

reference to same study

Reason / purpose for cross-reference:

reference to same study

Reason / purpose for cross-reference:

reference to same study

Reason / purpose for cross-reference:

reference to same study

Reason / purpose for cross-reference:

reference to same study

Reason / purpose for cross-reference:

reference to same study

Principles of method if other than guideline:

Method: Experimental result

GLP compliance:

not specified

Type of method:

other: Experimental result

Melting / freezing pt.:

-40 °C

Decomposition:

yes

Remarks:

Decomposition when heated

Conclusions:

A melting point of -40°C is reported

Executive summary:

A melting point of -40°C is reported;

Decomposition when heated

Description of key information

Melting / freezing point: -59 °C.  

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:

-59 °C

Additional information

A melting/freezing point of -59 °C is reported by HSDB (2010) and BASF AG (1985) for the substance 2 -dimethylaminoethanol. The peer - reviewed database GESTIS states that the substance will decompose when heated.