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3-Ethynylthiophene CAS#67237-53-0
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Aolisenchem provides chemical intermediates 3-Ethynylthiophene CAS#67237-53-0, which can be used as pharmaceutical intermediate.
Appearance: Light yellow to yellow liquid
Purity: 98%
Density: 1.098 g/cm3
Boiling Point: 152-153ºC
Water: 0.5%
| Other Names | Thiophene,3-ethynyl; 3-Thienylacetylene; 3-Ethenyl-thiophene; (Thien-3-yl)acetylene |
| CAS Number | 67237-53-0 |
| Molecular Formula | C6H4S |
| Molecular Weight | 108.16 |
| MDL Number | MFCD04039973 |
Signal word: Danger
Hazard statement(s):
H226 Flammable liquid and vapour
H315 Causes skin irritation
H318 Causes serious eye damage
H335 May cause respiratory irritation
General advice:
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled:
If breathed in, move person into fresh air. If not breathing, give artificial respiration.
In case of skin contact:
Wash off with soap and plenty of water. Consult a physician.
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