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DI-N-BUTYLGERMANE is a colorless liquid chemical compound with a pungent odor, known for its flammable properties in its liquid state. It serves as a crucial reagent in the synthesis of various organic and inorganic germanium compounds, playing a significant role in the production of di-n-butylgermanium halides and germanium-based materials for electronic applications.

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  • 29823-30-1 Structure
  • Basic information

    1. Product Name: DI-N-BUTYLGERMANE
    2. Synonyms: DIBUTYLGERMANIUM HYDRIDE;DI-N-BUTYLGERMANE;DinbutylgermaneDibutylgermaniumhydride;Di-n-butylgermane, 95% Dibutylgermanium hydride;Dibutylgermane dihydride
    3. CAS NO:29823-30-1
    4. Molecular Formula: C8H18Ge
    5. Molecular Weight: 186.87
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 29823-30-1.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 70-5°C 15mm
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 0,978 g/cm3
    6. Refractive Index: 1.4428
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: DI-N-BUTYLGERMANE(CAS DataBase Reference)
    10. NIST Chemistry Reference: DI-N-BUTYLGERMANE(29823-30-1)
    11. EPA Substance Registry System: DI-N-BUTYLGERMANE(29823-30-1)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. TSCA: No
    7. HazardClass: N/A
    8. PackingGroup: N/A
    9. Hazardous Substances Data: 29823-30-1(Hazardous Substances Data)

29823-30-1 Usage

Uses

Used in Organic and Inorganic Synthesis:
DI-N-BUTYLGERMANE is used as a reagent for synthesizing organic and inorganic germanium compounds, facilitating the creation of a wide range of germanium-based materials.
Used in the Production of Organic Semiconductors:
In the semiconductor industry, DI-N-BUTYLGERMANE is used as a precursor in the production of di-n-butylgermanium halides, which are essential in the manufacture of organic semiconductors. These semiconductors are vital for developing advanced electronic devices and components.
Used as a Catalyst in Organic Synthesis:
DI-N-BUTYLGERMANE also serves as a catalyst in organic synthesis, enhancing the efficiency and selectivity of various chemical reactions, thereby contributing to the production of desired organic compounds.
Used as a Dopant in the Semiconductor Industry:
Furthermore, DI-N-BUTYLGERMANE is utilized as a dopant in the semiconductor industry to create germanium-based materials, which are employed in electronic applications for improving the performance of devices.
Safety Precautions:
Due to its toxic nature, DI-N-BUTYLGERMANE should be handled with proper safety measures to prevent any adverse health effects or environmental hazards.

Check Digit Verification of cas no

The CAS Registry Mumber 29823-30-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,8,2 and 3 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 29823-30:
(7*2)+(6*9)+(5*8)+(4*2)+(3*3)+(2*3)+(1*0)=131
131 % 10 = 1
So 29823-30-1 is a valid CAS Registry Number.
InChI:InChI=1/C8H20Ge/c1-3-5-7-9-8-6-4-2/h3-9H2,1-2H3

29823-30-1Relevant articles and documents

Chemical properties of tetragermaplatinacyclopentane. Insertion of an alkyne into a Pt-Ge bond and silylation caused by H2SiPh2

Tanabe, Makoto,Deguchi, Takashi,Osakada, Kohtaro

, p. 3386 - 3391 (2011/08/06)

A platinum complex having dibutylgermyl ligands, [Pt(GeHBu 2)2(dmpe)] (dmpe = 1,2-bis(dimethylphosphino)ethane), reacted with excess H2GeBu2 at 90 °C to yield a five-membered tetragermaplatinacycle, [Pt(GeBu2GeBu 2GeBu2GeBu2)(dmpe)] (6). The direct reaction of H2GeBu2 with [Pt(dmpe)2] in 5:1 ratio also gave 6 in 67% yield. The reaction of dimethyl acetylenedicarboxylate with 6 caused insertion of a C≡C bond into a Pt-Ge bond to form a seven-membered germaplatinacycloheptene, which was characterized by X-ray crystallography. Complex 6 reacted with H2GePh2 and H2SiPh 2 in 1:2 ratio to produce a mixture of tetragermane dihydride H(GeBu2)4H and bis(silyl)- or bis(germyl)platinum complexes [Pt(EHPh2)2(dmpe)] (E = Si, Ge).

The Thermal Reactions of Allyl-substituted Germyl Radicals

Mochida, Kunio,Miyagawa, Isoo

, p. 1875 - 1876 (2007/10/02)

The allyldibutylgermyl and dibutyl(2-methylallyl)germyl radicals in benzene at 80 deg C afforded diallyldibutylgermane and dibutylgermane, and dibutylbis(2-methylallyl)germane and dibutylgermane, respectively.The mechanism of these reactions is discussed.

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