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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment

Data source

Reference
Reference Type:
publication
Title:
The Synthesis of Hydroxyphenylthiophenes
Author:
Baldwin, LJ; Pakray, S; Castle, RN
Year:
1985
Bibliographic source:
Journal of heterocyclic chemistry, 22(6):1667-1669

Materials and methods

Principles of method if other than guideline:
- Principle of test: visual observation
- Short description of test conditions: visual observation upon synthesis at laboratory scale
- Parameters analysed / observed: appearance
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
2-(thiophen-2-yl)phenol
EC Number:
826-707-1
Cas Number:
106584-13-8
Molecular formula:
C10H8OS
IUPAC Name:
2-(thiophen-2-yl)phenol
Test material form:
solid: crystalline

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Key result
Form:
solid: crystalline
Remarks:
needles
Colour:
colourless
Odour:
other: not reported
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
The test material was reported to be a colourless solid (needles).