Tetraethylgermane
Names
[ CAS No. ]:
597-63-7
[ Name ]:
Tetraethylgermane
[Synonym ]:
EINECS 209-905-7
Germanium, tetraethyl-
MFCD00015096
4-04-00-04284
Germane, tetraethyl-
Tetraethyl germane
Tetraethylgermane
Chemical & Physical Properties
[ Density]:
0.998 g/mL at 25 °C(lit.)
[ Boiling Point ]:
164.9±23.0 °C at 760 mmHg
[ Melting Point ]:
-90 °C
[ Molecular Formula ]:
C8H20Ge
[ Molecular Weight ]:
188.884
[ Flash Point ]:
44.2±16.7 °C
[ Exact Mass ]:
190.077682
[ LogP ]:
5.44
[ Vapour Pressure ]:
2.5±0.3 mmHg at 25°C
[ Index of Refraction ]:
n20/D 1.442(lit.)
[ Storage condition ]:
Flammables area
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- LY5290000
- CHEMICAL NAME :
- Germanium, tetraethyl-
- CAS REGISTRY NUMBER :
- 597-63-7
- BEILSTEIN REFERENCE NO. :
- 3660242
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C8-H20-Ge
- MOLECULAR WEIGHT :
- 188.87
- WISWESSER LINE NOTATION :
- 2-GE-2&2&2
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 :
- 700 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1241,1986
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 780 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 31ZUAV "Investigations in the Field of Organogermanium Chemistry," Rijkens, F., and G.J.M. Van Der Kerk, Utrecht, Netherlands, Schotanus & Jens Utrecht N.V., 1964 Volume(issue)/page/year: -,95,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 460 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 31ZUAV "Investigations in the Field of Organogermanium Chemistry," Rijkens, F., and G.J.M. Van Der Kerk, Utrecht, Netherlands, Schotanus & Jens Utrecht N.V., 1964 Volume(issue)/page/year: -,95,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2870 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1241,1986
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 3580 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 31ZUAV "Investigations in the Field of Organogermanium Chemistry," Rijkens, F., and G.J.M. Van Der Kerk, Utrecht, Netherlands, Schotanus & Jens Utrecht N.V., 1964 Volume(issue)/page/year: -,95,1964
Safety Information
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
10-22-36/37/38
[ Safety Phrases ]:
S16-S26-S36
[ RIDADR ]:
UN 1993 3/PG 3
[ WGK Germany ]:
3
[ RTECS ]:
LY5290000
[ Packaging Group ]:
III
[ Hazard Class ]:
3