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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2020
Report date:
2020

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 122 (Determination of pH, Acidity and Alkalinity)
GLP compliance:
no

Test material

1
Chemical structure
Reference substance name:
(+)-14-diethoxycarbonyl-1α-ethyl-1,2,3,4,5,6,12,12b-octahydro-indolo-[2,3-a]-tetrahydro-pyranyl-[2,3-c]-quinolizine
EC Number:
692-750-6
Cas Number:
300661-83-0
Molecular formula:
C26H34N2O5
IUPAC Name:
(+)-14-diethoxycarbonyl-1α-ethyl-1,2,3,4,5,6,12,12b-octahydro-indolo-[2,3-a]-tetrahydro-pyranyl-[2,3-c]-quinolizine
Test material form:
solid: particulate/powder

Results and discussion

pH value
Key result
pH value:
9.02
Temp.:
25 °C
Concentration:
1 g/cm³

Applicant's summary and conclusion