Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Partition coefficient

Currently viewing:

Administrative data

Endpoint:
partition coefficient
Type of information:
migrated information: read-across from supporting substance (structural analogue or surrogate)
Adequacy of study:
other information
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: peer reviewed data/database

Data source

Reference
Reference Type:
secondary source
Title:
Beta-alanine
Author:
Tsai, Rs et al.
Year:
1991
Bibliographic source:
SRC PhysProp Database, query date 19 Aug 2009

Materials and methods

Test guideline
Guideline:
other: experimental
GLP compliance:
not specified
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
β-alanine
EC Number:
203-536-5
EC Name:
β-alanine
Cas Number:
107-95-9
Molecular formula:
C3H7NO2
IUPAC Name:
beta-alanine
Details on test material:
- Name of test material (as cited in study report): Beta-alanine
- Analytical purity: pure

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
-3.05

Any other information on results incl. tables

Value from general accepted authoritative secondary source. No data available for temperature and pH value.

Applicant's summary and conclusion