Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 840-149-6 | CAS number: 308831-95-0
Density
Administrative data
- Endpoint:
- density, other
- Remarks:
- Predicted
- Type of information:
- (Q)SAR
- Adequacy of study:
- weight of evidence
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- results derived from a (Q)SAR model, with limited documentation / justification
- Justification for type of information:
- QSAR prediction by ACD Labs software
Data source
Reference
- Reference Type:
- publication
- Title:
- Substance Detail of BNTC
- Year:
- 2 022
- Bibliographic source:
- SciFinder database
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Guideline:
- other: Calculated using Advanced Chemistry Development (ACD/Labs) Software
- Principles of method if other than guideline:
- Calculated using Advanced Chemistry Development (ACD/Labs) Software.
- GLP compliance:
- no
Test material
- Reference substance name:
- Ethyl 4-(bromomethyl)-2-[(2,6-difluorophenyl)methyl-ethoxycarbonylamino]-5-(4-nitrophenyl)thiophene-3-carboxylate
- Cas Number:
- 308831-95-0
- Molecular formula:
- C24H21BrF2N2O6S
- IUPAC Name:
- Ethyl 4-(bromomethyl)-2-[(2,6-difluorophenyl)methyl-ethoxycarbonylamino]-5-(4-nitrophenyl)thiophene-3-carboxylate
- Test material form:
- solid: particulate/powder
Constituent 1
Results and discussion
Density
- Type:
- density
- Density:
- 1.461 - 1.581 g/cm³
- Temp.:
- 25 °C
- Remarks on result:
- other: Calculated using Advanced Chemistry Development (ACD/Labs) Software
Applicant's summary and conclusion
- Conclusions:
- The density of BNTC is 1.521±0.06 g/cm3 according to the calculation of Advanced Chemistry Development (ACD/Labs) Software.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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