74139
2-Ethylthiophene
analytical standard
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About This Item
Empirical Formula (Hill Notation):
C6H8S
CAS Number:
Molecular Weight:
112.19
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
212-830-2
Beilstein/REAXYS Number:
105402
MDL number:
grade
analytical standard
Quality Level
assay
≥97.0% (GC)
shelf life
limited shelf life, expiry date on the label
impurities
≤0.3% water
refractive index
n20/D 1.512-1.514, n20/D 1.513 (lit.)
bp
132-134 °C (lit.)
density
0.99 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
SMILES string
CCc1cccs1
InChI
1S/C6H8S/c1-2-6-4-3-5-7-6/h3-5H,2H2,1H3
InChI key
JCCCMAAJYSNBPR-UHFFFAOYSA-N
General description
2-Ethylthiophene is an organosulfur compound belonging to the class of alkylated thiophenes.
Application
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.
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
85.3 °F - closed cup - (own results)
flash_point_c
29.6 °C - closed cup - (own results)
Regulatory Information
危险化学品
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Identification and origin of odorous sulfur compounds in cooked ham
Thomas C, et al.
Food Chemistry, 155, 207-213 (2014)
Determination of polycyclic aromatic sulfur heterocycles in diesel particulate matter and diesel fuel by gas chromatography with atomic emission detection
Liang F, et al.
Journal of Chromatography A, 1114(1), 145-153 (2006)
GC-MS identification of odorous volatiles in wastewater
Van L, et al.
Water Research, 19(5), 597-603 (1985)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 74139-250MG | 04061832884677 |