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3-Acetyl-2,5-dichlorothiophene Structure

3-Acetyl-2,5-dichlorothiophene

Chemical Properties

Melting point 37-40 °C (lit.)
Boiling point 120-122°C 4mm
Density  1.4514 (estimate)
Flash point >230 °F
storage temp.  Keep in dark place,Inert atmosphere,2-8°C
form  solid
color  White to Yellow to Orange
BRN  121288
InChI InChI=1S/C6H4Cl2OS/c1-3(9)4-2-5(7)10-6(4)8/h2H,1H3
InChIKey GYFDNIRENHZKGR-UHFFFAOYSA-N
SMILES C(=O)(C1C=C(Cl)SC=1Cl)C
CAS DataBase Reference 36157-40-1(CAS DataBase Reference)
NIST Chemistry Reference 2,5-Dichloro-3-thienyl methyl ketone(36157-40-1)

Safety Information

Hazard Codes  Xn,Xi
Risk Statements  20/21/22-36/37/38
Safety Statements  26-36-36/37/39-22-36/37
WGK Germany  3
Hazard Note  Irritant
HS Code  29349990
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

MSDS

Usage And Synthesis

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