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85-41-6

Name O-Phthalimide
CAS 85-41-6
EINECS(EC#) 201-603-3
Molecular Formula C12H8N2O6
MDL Number MFCD08448696
Molecular Weight 276.2
MOL File 85-41-6.mol

Chemical Properties

Appearance white to slightly yellowish crystalline flakes
Melting point  232-235 °C(lit.)
Boiling point  366 °C
density  1.21
vapor pressure  0.001Pa at 25℃
refractive index  1.4700 (estimate)
Fp  165 °C
storage temp.  Store below +30°C.
solubility  water: slightly soluble(lit.)
form  Crystalline Flakes
pka 8.3(at 25℃)
color  White to slightly yellow
PH 3.8 (0.6g/l, H2O)
Water Solubility  <0.1 g/100 mL at 19.5 ºC
Merck  14,7373
Sublimation  366 ºC
BRN  118522
InChIKey XKJCHHZQLQNZHY-UHFFFAOYSA-N
LogP 1.15
CAS DataBase Reference 85-41-6(CAS DataBase Reference)
NIST Chemistry Reference Phthalimide(85-41-6)
EPA Substance Registry System 85-41-6(EPA Substance)

Safety Data

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 .
R40:Limited evidence of a carcinogenic effect.
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
WGK Germany  1
RTECS  TI3920000
Autoignition Temperature >500 °C
TSCA  Yes
HS Code  29251995
Safety Profile
Moderately toxic by intraperitoneal route. Mildly toxic by ingestion. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx.
Hazardous Substances Data 85-41-6(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: > 10000 mg/kg LD50 dermal Rabbit > 7940 mg/kg

Hazard Information

Material Safety Data Sheet(MSDS)

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