tert-butyl {(1S)-1-[(2R)-oxiran-2-yl]-2-phenylethyl}carbamate

Boiling point

Link to relevant study record(s)

Reference

Endpoint:

boiling point

Type of information:

experimental study

Adequacy of study:

key study

Study period:

5 November 1998 - 6 January 1999

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: done under GLP and OECD method

Qualifier:

according to guideline

Guideline:

other: Directive 92/69/EEC, Method A2 and ASTM E537-86

GLP compliance:

yes

Type of method:

distillation method

Remarks:

reduced pressure distillation technique

Atm. press.:

101.37 - 102.41 kPa

Decomposition:

yes

Decomp. temp.:

ca. 445 K

Remarks on result:

other: Substance was found to decompose found from approx. 445K at 101.37-102.41 kPa. As a result no boiling point could be determined at atmospheric pressure.

Boiling pt.:

ca. 469 K

Atm. press.:

6.8 - 8.7 kPa

Decomposition:

yes

Decomp. temp.:

ca. 469

Remarks on result:

other: Using a reduced pressure distillation technique, substance was found to boil with decomposition from approx 469 +/- 0.5K at 6.8-8.7kPa

Conclusions:

Substance was found to decompose from approx 445K at 101.37 -101.42kPa. As a result of this, no boiling temperature could be determined at atmospheric pressure. Using a reduced pressure distillation technique, substance was found to boil with decomposition from approx 469 ± 0.5K at 6.8-8.7 kPa

Description of key information

Substance was found to decompose from approx 445K at 101.37 -101.42kPa. As a result of this, no boiling temperature could be determined at atmospheric pressure. Using a reduced pressure distillation technique, substance was found to boil with decomposition from approx 469 ± 0.5K at 6.8-8.7 kPa