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652-40-4

Name 3,6-DIFLUOROPHTHALIC ANHYDRIDE
CAS 652-40-4
EINECS(EC#) 620-755-5
Molecular Formula C8H2F2O3
MDL Number MFCD00134537
Molecular Weight 184.1
MOL File 652-40-4.mol
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Chemical Properties

Appearance white to off-white powder
Melting point  218-221 °C (lit.)
Boiling point  315.7±32.0 °C(Predicted)
density  1.658
storage temp.  Hygroscopic, Refrigerator, Under inert atmosphere
solubility  Acetonitrile, DMSO
form  Solid
color  White
Sensitive  Moisture Sensitive
Stability: moisture sensitive
InChI InChI=1S/C8H2F2O3/c9-3-1-2-4(10)6-5(3)7(11)13-8(6)12/h1-2H
InChIKey AVLRPSLTCCWJKC-UHFFFAOYSA-N
SMILES C1(=O)C2=C(C(F)=CC=C2F)C(=O)O1
CAS DataBase Reference 652-40-4(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
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 .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  3
Hazard Note  Irritant
HS Code  29173990

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