(8Z,11Z,14Z,17Z)-8,11,14,17-Icosatetraen-3-one
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Names
[ CAS No. ]:
119798-44-6
[ Name ]:
(8Z,11Z,14Z,17Z)-8,11,14,17-Icosatetraen-3-one
[Synonym ]:
Stearidonic Acid ethyl ester
8,11,14,17-Eicosatetraen-3-one, (8Z,11Z,14Z,17Z)-
(8Z,11Z,14Z,17Z)-8,11,14,17-Icosatetraen-3-one
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
403.3±34.0 °C at 760 mmHg
[ Molecular Formula ]:
C20H32O
[ Molecular Weight ]:
288.467
[ Flash Point ]:
152.7±12.5 °C
[ Exact Mass ]:
288.245331
[ PSA ]:
17.07000
[ LogP ]:
6.55
[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C
[ Index of Refraction ]:
1.487
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- RG2164500
- CHEMICAL NAME :
- 6,9,12,15-Octadecatetraenoic acid, ethyl ester, (all Z)-
- CAS REGISTRY NUMBER :
- 119798-44-6
- LAST UPDATED :
- 199106
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C20-H32-O2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >20 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >20 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989