885-11-0

Name 2,3-dimethyl-4-nitroso-1-phenyl-3-pyrazolin-5-one
CAS 885-11-0
EINECS(EC#) 212-941-6
Molecular Formula C11H11N3O2
Molecular Weight 217.22
MOL File 885-11-0.mol
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Chemical Properties

Melting point  >168°C (dec.)
storage temp.  Amber Vial, -20°C Freezer, Under inert atmosphere
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Solid
color  Blue Green to Emerald Green
Stability: Light Sensitive
InChI InChI=1S/C11H11N3O2/c1-8-10(12-16)11(15)14(13(8)2)9-6-4-3-5-7-9/h3-7H,1-2H3
InChIKey IEODZSWSXNQPQL-UHFFFAOYSA-N
SMILES N1(C)C(C)=C(N=O)C(=O)N1C1=CC=CC=C1

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319-H315-H335
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

Hazard Information

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