(2E)-2-(pyridin-2-ylmethylidene)-3,4-dihydronaphthalen-1-one
Names
[ CAS No. ]:
13640-50-1
[ Name ]:
(2E)-2-(pyridin-2-ylmethylidene)-3,4-dihydronaphthalen-1-one
[Synonym ]:
2-pyrilidene tetralone
HMS562P07
<pyridinylydene-2'>-2 tetralone
Chemical & Physical Properties
[ Density]:
1.214g/cm3
[ Boiling Point ]:
413ºC at 760 mmHg
[ Molecular Formula ]:
C16H13NO
[ Molecular Weight ]:
235.28100
[ Flash Point ]:
209.8ºC
[ Exact Mass ]:
235.10000
[ PSA ]:
29.96000
[ LogP ]:
3.29410
[ Vapour Pressure ]:
4.97E-07mmHg at 25°C
[ Index of Refraction ]:
1.664
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QK5054000
- CHEMICAL NAME :
- 1(2H)-Naphthalenone, 3,4-dihydro-2-(2-pyridylmethylene)-
- CAS REGISTRY NUMBER :
- 13640-50-1
- BEILSTEIN REFERENCE NO. :
- 1461621
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C16-H13-N-O
- MOLECULAR WEIGHT :
- 235.30
- WISWESSER LINE NOTATION :
- L66 BVYT&J CU1- BT6NJ
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 :
- 147 mg/kg
- TOXIC EFFECTS :
- Behavioral - excitement
- REFERENCE :
- JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 56,644,1967