3H-Indeno[1,2-c]pyridazin-3-one,2,5-dihydro-2-methyl-
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Names
[ CAS No. ]:
69581-18-6
[ Name ]:
3H-Indeno[1,2-c]pyridazin-3-one,2,5-dihydro-2-methyl-
[Synonym ]:
2-Metil-5H-indeno(1,2-c)piridazin-3-one [Italian]
2-methyl-2,5-dihydro-3h-indeno[1,2-c]pyridazin-3-one
2-methyl-2,5-dihydro-indeno[1,2-c]pyridazin-3-one
2-Methyl-2,3-dihydro-5H-indeno(1,2-c)pyridazin-3-one
5H-Indeno(1,2-c)pyridazin-3-one,2,3-dihydro-2-methyl
2-Methyl-5H-indeno-pyridazin-3-on
Chemical & Physical Properties
[ Density]:
1.3g/cm3
[ Boiling Point ]:
355.6ºC at 760mmHg
[ Molecular Formula ]:
C12H10N2O
[ Molecular Weight ]:
198.22100
[ Flash Point ]:
168.9ºC
[ Exact Mass ]:
198.07900
[ PSA ]:
34.89000
[ LogP ]:
1.35150
[ Index of Refraction ]:
1.685
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NK9453000
- CHEMICAL NAME :
- 5H-Indeno(1,2-c)pyridazin-3-one, 2,3-dihydro-2-methyl-
- CAS REGISTRY NUMBER :
- 69581-18-6
- BEILSTEIN REFERENCE NO. :
- 0786399
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H10-N2-O
- MOLECULAR WEIGHT :
- 198.24
- WISWESSER LINE NOTATION :
- T B656 CNMV HHJ
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 :
- 1 gm/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: 34,72,1979