3468-11-9

Name 1,3-Diiminoisoindoline
CAS 3468-11-9
EINECS(EC#) 222-426-8
Molecular Formula C8H7N3
MDL Number MFCD00010062
Molecular Weight 145.161
MOL File 3468-11-9.mol

Chemical Properties

Melting point  ~197 °C (dec.)(lit.)
Boiling point  254.27°C (rough estimate)
density  1.2109 (rough estimate)
vapor pressure  0.003Pa at 20℃
refractive index  1.5400 (estimate)
storage temp.  -20°C Freezer, Under inert atmosphere
solubility  DMSO (Slightly, Sonicated), Methanol (Slightly)
form  Solid
pka 8.47±0.20(Predicted)
color  Pale Yellow
Water Solubility  31.6g/L at 20℃
BRN  118477
Major Application diagnostic assay manufacturing
hematology
histology
InChI 1S/C8H7N3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-4H,(H3,9,10,11)
InChIKey RZVCEPSDYHAHLX-UHFFFAOYSA-N
SMILES N=C1NC(=N)c2ccccc12
LogP 0.62 at 20℃
CAS DataBase Reference 3468-11-9(CAS DataBase Reference)
EPA Substance Registry System 3468-11-9(EPA Substance)

Safety Data

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H315-H318-H335
Precautionary statements  P261-P280-P305+P351+P338
Hazard Codes  Xi,T
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
RIDADR  UN3077
WGK Germany  3
RTECS  NR3500000
3-9-34
TSCA  TSCA listed
REACH Registrations Active
HazardClass  9
HS Code  29252900
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Dam. 1
Skin Irrit. 2
STOT SE 3
Safety Profile
A severe eye and skin irritant. Questionable carcinogen with experimental carcinogenic and tumorigenic data. When heated to decomposition it emits toxic fumes of Nox

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