Basic information Isatin Chemical Properties Uses production method Safety Related Supplier

Isatin

Product NameIsatin

CAS91-56-5

MFC8H5NO2

MW147.13

EINECS202-077-8

MOL File91-56-5.mol

Chemical Properties

Melting point 193-195 °C (dec.) (lit.)
Boiling point 267.22°C (rough estimate)
Density  1.3067 (rough estimate)
refractive index  1.4700 (estimate)
Flash point 220 °C
storage temp.  Store below +30°C.
solubility  soluble
form  Powder
pka 10.34±0.20(Predicted)
color  Orange
PH 7 (1.9g/l, H2O, 20℃)
Water Solubility  Soluble in water (1.9 g/L at 20°C).
Decomposition  194 ºC
Merck  14,5104
BRN  383659
Stability Stable. Incompatible with strong acids.
InChIKey JXDYKVIHCLTXOP-UHFFFAOYSA-N
CAS DataBase Reference 91-56-5(CAS DataBase Reference)
NIST Chemistry Reference Isatin(91-56-5)
EPA Substance Registry System 1H-Indole-2,3-dione (91-56-5)

Safety Information

Hazard Codes  Xi,Xn
Risk Statements  36/37/38-20/21/22
Safety Statements  26-36-24/25
RIDADR  2811
WGK Germany  1
RTECS  NL7873000
Autoignition Temperature 220 °C
TSCA  Yes
HazardClass  6.1(b)
PackingGroup  III
HS Code  29337900

MSDS

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