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8.18682

Sigma-Aldrich

Thiophene-2-ethanol

for synthesis

Synonym(s):

Thiophene-2-ethanol, 2-(2-Thienyl)ethanol, 2-(2-Hydroxyethyl)thiophene

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About This Item

Empirical Formula (Hill Notation):
C6H8OS
CAS Number:
5402-55-1
Molecular Weight:
128.19
MDL number:
MFCD00005462
UNSPSC Code:
12352104
EC Index Number:
226-452-0
NACRES:
NA.22

Quality Level

200

assay

≥98.0% (GC)

form

liquid

transition temp

flash point 105 °C

density

1.15 g/cm3 at 25 °C

storage temp.

2-30°C

InChI

1S/C6H8OS/c7-4-3-6-2-1-5-8-6/h1-2,5,7H,3-4H2

InChI key

VMJOFTHFJMLIKL-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.150 - 1.160
Identity (IR): passes test

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

221.0 °F - closed cup

flash_point_c

105 °C - closed cup

Certificates of Analysis (COA)

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