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HomeProduct name list2-Ethylthiophene

2-Ethylthiophene

  • CAS NO.:872-55-9
  • Empirical Formula: C6H8S
  • Molecular Weight: 112.19
  • MDL number: MFCD00005461
  • EINECS: 212-830-2
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-08-07 19:09:42
2-Ethylthiophene Structural

What is 2-Ethylthiophene?

Chemical properties

Clear colorless to pink liquid

The Uses of 2-Ethylthiophene

2-Ethylthiophene?is used in production of bispyranilidenes, dithiobispyranilidenes and diselenobispyranilidene for electronic or optoelectronic components with high efficiencies.

The Uses of 2-Ethylthiophene

Ingredient in crude petroleum.

The Uses of 2-Ethylthiophene

2-Ethylthiophene may be used as an analytical reference standard for the determination of the analyte in wastewater samples, diesel particulate matter and diesel fuel and industrial cooked ham by various chromatography techniques.

What are the applications of Application

2-Ethylthiophene is A heterocyclic building block

General Description

2-Ethylthiophene is an organosulfur compound belonging to the class of alkylated thiophenes.

Properties of 2-Ethylthiophene

Melting point: -66.9°C (estimate)
Boiling point: 132-134 °C (lit.)
Density  0.99 g/mL at 25 °C (lit.)
vapor pressure  60.9 at 60.3 °C, 92.2 at 70.3 °C, 136 at 80.3 °C, 197 at 90.3 °C, 280 at 100.3 °C (Eon et al., 1971)
refractive index  n20/D 1.513(lit.)
Flash point: 70 °F
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  0.29g/l
form  liquid (estimate)
color  yellow-green
Specific Gravity 0.990
Water Solubility  Not miscible or difficult to mix with water.
BRN  105402
CAS DataBase Reference 872-55-9(CAS DataBase Reference)
NIST Chemistry Reference Thiophene, 2-ethyl-(872-55-9)

Safety information for 2-Ethylthiophene

Signal word Warning
Pictogram(s)
ghs
Flame
Flammables
GHS02
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H226:Flammable liquids
Precautionary Statement Codes P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233:Keep container tightly closed.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

Computed Descriptors for 2-Ethylthiophene

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