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6314-28-9

Name Thianaphthene-2-carboxylic acid
CAS 6314-28-9
EINECS(EC#) 613-148-1
Molecular Formula C9H6O2S
MDL Number MFCD00051636
Molecular Weight 178.21
MOL File 6314-28-9.mol
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Chemical Properties

Appearance off-white to yellowish-beige crystalline powder
Melting point  241-244 °C (lit.)
Boiling point  280.44°C (rough estimate)
density  1.3242 (rough estimate)
refractive index  1.5480 (estimate)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
pka 3.48±0.30(Predicted)
Water Solubility  Soluble in ethanol, acetone and chloroform. Insoluble in water.
Detection Methods HPLC
Merck  14,9345
BRN  124613
CAS DataBase Reference 6314-28-9(CAS DataBase Reference)
NIST Chemistry Reference Thianaphthene-2-carboxylic acid(6314-28-9)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
Hazard Note  Irritant
HS Code  29349990

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