1,5-Dimethyl-3-(5-phenyl-1,3,4-oxadiazol-2-ylimino)-2-indolinone

Modify Date: 2025-09-09 17:27:11

1,5-Dimethyl-3-(5-phenyl-1,3,4-oxadiazol-2-ylimino)-2-indolinone Structure
1,5-Dimethyl-3-(5-phenyl-1,3,4-oxadiazol-2-ylimino)-2-indolinone structure
Common Name 1,5-Dimethyl-3-(5-phenyl-1,3,4-oxadiazol-2-ylimino)-2-indolinone
CAS Number 84640-78-8 Molecular Weight 318.32900
Density 1.35g/cm3 Boiling Point 544.9ºC at 760 mmHg
Molecular Formula C18H14N4O2 Melting Point N/A
MSDS N/A Flash Point 283.3ºC

 Names

Name 1,5-dimethyl-3-[(5-phenyl-1,3,4-oxadiazol-2-yl)imino]indol-2-one

 Chemical & Physical Properties

Density 1.35g/cm3
Boiling Point 544.9ºC at 760 mmHg
Molecular Formula C18H14N4O2
Molecular Weight 318.32900
Flash Point 283.3ºC
Exact Mass 318.11200
PSA 71.59000
LogP 3.20720
Index of Refraction 1.693
InChIKey AWZXFZNWGJQYAS-XDJHFCHBSA-N
SMILES Cc1ccc2c(c1)C(=Nc1nnc(-c3ccccc3)o1)C(=O)N2C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NM2202200
CHEMICAL NAME :
2-Indolinone, 1,5-dimethyl-3-(5-phenyl-1,3,4-oxadiazol-2-ylimino)-
CAS REGISTRY NUMBER :
84640-78-8
LAST UPDATED :
199303
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H14-N4-O2
MOLECULAR WEIGHT :
318.36
WISWESSER LINE NOTATION :
T56 BNVYJ B1 G1 DUN- CT5NN DOJ ER

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
681 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CUSCAM Current Science. (Current Science Assoc., Sadashivanagar P.O., Bangalore 560 080, India) V.1- 1932- Volume(issue)/page/year: 51,1100,1982
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.