98-78-2

Name 3-Oxocyclopentanecarboxylic acid
CAS 98-78-2
Molecular Formula C6H8O3
MDL Number MFCD01320173
Molecular Weight 128.13
MOL File 98-78-2.mol
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Chemical Properties

Melting point  59-62 °C (lit.)
Boiling point  150°C/1.5mmHg(lit.)
density  1.314±0.06 g/cm3(Predicted)
storage temp.  Inert atmosphere,Room Temperature
form  powder to crystal
pka 4.62±0.20(Predicted)
color  White to Almost white
InChI InChI=1S/C6H8O3/c7-5-2-1-4(3-5)6(8)9/h4H,1-3H2,(H,8,9)
InChIKey RDSNBKRWKBMPOP-UHFFFAOYSA-N
SMILES C1(C(O)=O)CCC(=O)C1
CAS DataBase Reference 98-78-2(CAS DataBase Reference)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
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 .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
WGK Germany  3
HS Code  29183000
Storage Class 11 - Combustible Solids

Hazard Information

Material Safety Data Sheet(MSDS)

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