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18631-22-6

18631-22-6 structure
18631-22-6 structure
  • Name: 5H-Indeno[1,2-c]pyridin-5-one
  • Chemical Name: indeno[1,2-c]pyridin-5-one
  • CAS Number: 18631-22-6
  • Molecular Formula: C12H7NO
  • Molecular Weight: 181.19000
  • Create Date: 2017-03-03 15:45:52
  • Modify Date: 2024-01-08 09:49:17

Name indeno[1,2-c]pyridin-5-one
Synonyms 3-Azafluorenon
3-Azafluorene-9-one
3-azafluorenone
3-aza-9-fluorenone
Density 1.312g/cm3
Boiling Point 361ºC at 760 mmHg
Molecular Formula C12H7NO
Molecular Weight 181.19000
Flash Point 179.8ºC
Exact Mass 181.05300
PSA 29.96000
LogP 2.29300
Vapour Pressure 2.14E-05mmHg at 25°C
Index of Refraction 1.677

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NK9462600
CHEMICAL NAME :
5H-Indeno(1,2-c)pyridin-5-one
CAS REGISTRY NUMBER :
18631-22-6
LAST UPDATED :
198609
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H6-N2-O
MOLECULAR WEIGHT :
182.19
WISWESSER LINE NOTATION :
T B656 CNN HVJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 37,133,1982
HS Code 2933990090
HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%