Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Melting point / freezing point

Currently viewing:

Administrative data

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: Handbook peer reviewed.

Data source

Reference
Reference Type:
review article or handbook
Title:
Unnamed
Year:
2009

Materials and methods

Principles of method if other than guideline:
No data on method.
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Ampicillin
EC Number:
200-709-7
EC Name:
Ampicillin
Cas Number:
69-53-4
Molecular formula:
C16H19N3O4S
IUPAC Name:
6-{[amino(phenyl)acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

Results and discussion

Melting / freezing point
Decomp. temp.:
200 °C

Applicant's summary and conclusion

Conclusions:
Decomposition temperature of Ampicillin is 200ºC.
Executive summary:

Decomposition temperature of Ampicillin is 200ºC.