8.08157
Thiophene
for synthesis
Synonym(s):
Thiophene
Select a Size
About This Item
vapor pressure
80 hPa ( 20 °C)
Quality Segment
assay
≥99.0% (GC)
form
liquid
autoignition temp.
395 °C
potency
1400 mg/kg LD50, oral (Rat)
expl. lim.
1.5-12.5 % (v/v)
bp
83-84 °C/1013 mbar
mp
-38 °C
transition temp
flash point -9 °C
density
1.06 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
[s]1cccc1
InChI
1S/C4H4S/c1-2-4-5-3-1/h1-4H
InChI key
YTPLMLYBLZKORZ-UHFFFAOYSA-N
Analysis Note
Density (d 20 °C/ 4 °C): 1.062 - 1.065
Identity (IR): passes test
Still not finding the right product?
Explore all of our products under Thiophene
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 2
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
15.8 °F
flash_point_c
-9 °C
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Group 4: Flammable liquids + Type 1 petroleums + Hazardous rank II + Water insoluble liquid
fsl
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.