Registration Dossier
Registration Dossier
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EC number: 421-690-3 | CAS number: 203515-86-0
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 28.01.1997-31.01.1997
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: This study meets the requirements of the OECD Principles of Good Laboratory Practice, Paris, 1992.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 997
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: AM 11098(in 92/69/EWG, A16
- GLP compliance:
- yes
- Type of method:
- other: capillary method
Test material
- Reference substance name:
- -
- EC Number:
- 421-690-3
- EC Name:
- -
- Cas Number:
- 203515-86-0
- Molecular formula:
- C14H21N3O6 . ClH
- IUPAC Name:
- 5-amino-N1,N3-bis(2,3-dihydroxypropyl)benzene-1,3-dicarboxamide hydrochloride
- Reference substance name:
- 3,5-bis[(2,3-dihydroxypropyl)carbamoyl]aniliniumchloride
- IUPAC Name:
- 3,5-bis[(2,3-dihydroxypropyl)carbamoyl]aniliniumchloride
- Details on test material:
- - Name of test material (as cited in study report): ABA-HCl
- Molecular formula (if other than submission substance):
- Molecular weight (if other than submission substance):
- Smiles notation (if other than submission substance):
- InChl (if other than submission substance):
- Structural formula attached as image file (if other than submission substance): see Fig.
- Substance type:
- Physical state: Powder
- Analytical purity: ≥98.5
- Impurities (identity and concentrations):
- Composition of test material, percentage of components:
- Isomers composition:
- Purity test date:
- Lot/batch No.: S-31308
- Expiration date of the lot/batch:
- Radiochemical purity (if radiolabelling):
- Specific activity (if radiolabelling):
- Locations of the label (if radiolabelling):
- Expiration date of radiochemical substance (if radiolabelling):
- Stability under test conditions:
- Storage condition of test material:
- Other:
Constituent 1
Constituent 2
Results and discussion
Melting / freezing point
- Melting / freezing pt.:
- 186 °C
- Decomposition:
- yes
- Remarks:
- 203oC forms foam. 233oC decomposition, substance carbonizes.
- Decomp. temp.:
- 233 °C
Applicant's summary and conclusion
- Conclusions:
- The melting point of ABA-HCl is more than 186 oC.
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