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41992-22-7

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Basic Information
CAS No.: 41992-22-7
Name: Spirogermanium
Molecular Structure:
Molecular Structure of 41992-22-7 (Spirogermanium)
Formula: C17H36 Ge N2 . 2 Cl H
Molecular Weight: 414.06
Synonyms: 2-Aza-8-germaspiro[4.5]decane-2-propanamine,8,8-diethyl-N,N-dimethyl-, dihydrochloride (9CI); NSC 192-965; Spirogermanium32; Spirogermanium hydrochloride
Density: g/cm3
Boiling Point: 382.8°Cat760mmHg
Flash Point: 165.8°C
Safety: Poison by subcutaneous, intramuscular, intravenous, and intraperitoneal routes. When heated to decomposition it emits toxic fumes of NOx and HCl. See also GERMANIUM COMPOUNDS.
PSA: 6.48000
LogP: 4.65250
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Chemistry

IUPAC  Name: 3-(8,8-Diethyl-3-aza-8-germaspiro[4.5]decan-3-yl)-N,N-dimethylpropan-1-amine dihydrochloride   
Molecular Formula: C17H36GeN2•2ClH
Molecular Weight: 414.06
Freely Rotating Bonds: 6
Polar Surface Area: 6.48 Å2
Flash Point: 165.8 °C 
Melting Point: 287-288 °C
Enthalpy of Vaporization: 63.13 kJ/mol
Boiling Point: 382.8 °C at 760 mmHg
Vapour Pressure: 4.59E-06 mmHg at 25°C 
The Cas Register Number of Spirogermanium dihydrochloride is 41992-22-7.The chemical synonyms of Spirogermanium dihydrochloride (CAS NO.41992-22-7) are 2-[3-(Dimethylamino)propyl]-8,8-diethyl-2-aza-8-germaspiro[4.5]decane ; 2-Aza-8-germaspiro(4.5)decane-2-propanamine, 8,8-diethyl-N,N-dimethyl- ; 3-(8,8-Diethyl-2-aza-8-germaspiro[4.5]dec-2-yl)-N,N-dimethylpropan-1-amine ; 8,8-Diethyl-N,N-dimethyl-2-aza-8-germaspiro[4.5]decane-2-propanamine and N-(3-(8,8-Diethyl-2-aza-8-germaspiro[4.5]dec-2-yl)propyl)-N,N-dimethylamine .The molecular structure of  Spirogermanium dihydrochloride (CAS NO.41992-22-7) is.

Uses

 Spirogermanium dihydrochloride (CAS NO.41992-22-7) is used in organic synthesis .

Toxicity Data With Reference

1.    

ipr-rat LD50:107 mg/kg

     NCISP*    National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program, Bethesda, MD 20205 JAN86 .
2.    

scu-rat LD50:210 mg/kg

     NCISP*    National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program, Bethesda, MD 20205 JAN86 .
3.    

ivn-mus LD50:41,500 µg/kg

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) PB264-117 .
4.    

ims-mus LD50:119 mg/kg

     CTRRDO    Cancer Treatment Reports. 64 (1980),1207.
5.    

ivn-dog LDLo:40 mg/kg

     CTRRDO    Cancer Treatment Reports. 64 (1980),1207.
6.    

ims-dog LDLo:40 mg/kg

     CTRRDO    Cancer Treatment Reports. 64 (1980),1207.

Safety Profile

Poison by subcutaneous, intramuscular, intravenous, and intraperitoneal routes. When heated to decomposition it emits toxic fumes of NOx and HCl. See also GERMANIUM COMPOUNDS.