36157-40-1

Name 3-Acetyl-2,5-dichlorothiophene
CAS 36157-40-1
EINECS(EC#) 252-893-3
Molecular Formula C6H4Cl2OS
MDL Number MFCD00014522
Molecular Weight 195.07
MOL File 36157-40-1.mol
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Chemical Properties

Appearance white to light yellow crystal powder
Melting point  37-40 °C (lit.)
Boiling point  120-122°C 4mm
density  1.4514 (estimate)
Fp  >230 °F
storage temp.  Refrigerator
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 Data

Hazard Codes  Xn,Xi
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S22:Do not breathe dust .
S36/37:Wear suitable protective clothing and gloves .
WGK Germany  3
Hazard Note  Irritant
REACH Registrations Active
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

Hazard Information

Material Safety Data Sheet(MSDS)

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