Appearance:Powder
Throughput:100|Metric Ton|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:98%
Product Name: Isatoic Anhydride
CAS: 118-48-9
MF: C8H5NO3
MW: 163.13
EINECS: 204-255-0
Mol File: 118-48-9.mol
Isatoic Anhydride Structure
Isatoic Anhydride Chemical Properties
Melting point 233 °C (dec.) (lit.)
Boiling point 290.19°C (rough estimate)
density 1,52 g/cm3
vapor density 5.6 (vs air)
refractive index 1.5510 (estimate)
Fp 308 °C
storage temp. Store below +30°C.
solubility 0.3g/l
pka 11.06±0.20(Predicted)
form Powder
color Beige to brown
Water Solubility decomposes
Sensitive Moisture Sensitive
BRN 136786
CAS DataBase Reference 118-48-9(CAS DataBase Reference)
NIST Chemistry Reference Isatoic anhydride(118-48-9)
EPA Substance Registry System 2H-3,1-Benzoxazine-2,4(1H)-dione (118-48-9)
Safety Information
Hazard Codes Xi
Risk Statements 36-43
Safety Statements 24-26-37
WGK Germany 1
RTECS DM3100000
F 3
Autoignition Temperature >600 °C
TSCA Yes
HS Code 29349990
Hazardous Substances Data 118-48-9(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: > 6400 mg/kg LD50 dermal Rabbit > 2000 mg/kg
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