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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Water solubility

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Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: peer reviewed data base

Data source

Reference
Reference Type:
secondary source
Title:
no data
Author:
Emde
Year:
1929
Bibliographic source:
Helv. Chim. Acta; 12; 1929; cited in Beilstein Registry Number 3915113, online query 03 Aug 2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: no data
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Ephedrine hydrochloride
EC Number:
200-074-6
EC Name:
Ephedrine hydrochloride
Cas Number:
50-98-6
Molecular formula:
C10H15NO.ClH
IUPAC Name:
2-(methylamino)-1-phenylpropan-1-ol hydrochloride

Results and discussion

Water solubilityopen allclose all
Water solubility:
200 g/L
Temp.:
20 °C
Remarks on result:
other: 1 part of substance dissolves in 5 parts of solvent.
Water solubility:
1 000 g/L
Temp.:
100 °C
Remarks on result:
other: 1 part of substance dissolves in 1 part of solvent.

Any other information on results incl. tables

The study also contains data on solubility in ethanol, and CHCl3

Applicant's summary and conclusion