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triethylgermanium hydride

TRIETHYLGERMANIUM HYDRIDE 98%

Catalog No.
C005B-010635
Manufacturer No.
429961-1G
Manufacturer Name
Sigma-Aldrich
Quantity
1
Unit of Measure
GR

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Triethylgermanium hydride (Ge(C 2 H 5 ) 3 H) may be prepared by a three step process: Ge(C 2 H 5 ) 3 Br reacted with Na to yield Ge 2 (C 2 H 5 ) 6 Ge 2 (C 2 H 5 ) 6 treated with Li to form Ge(C 2 H 5 ) 3 Li ammonolysis of Ge(C 2 H 5 ) 3 Li to give

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General description

Triethylgermanium hydride (Ge(C2H5)3H) may be prepared by a three step process:

  • Ge(C2H5)3Br reacted with Na to yield Ge2(C2H5)6
  • Ge2(C2H5)6 treated with Li to form Ge(C2H5)3Li
  • ammonolysis of Ge(C2H5)3Li to give the end product, Ge(C2H5)3H. 1

Application

Reagent undergoes hydrogermylation with alkyl propiolates to give triethylgermylacrylates.

Packaging

Packaged in glass bottles

Molecular Weight: 160.83. Empirical Formula: C6H16Ge. linearFormula: (C2H5)3GeH. Quality Level: 100. Assay: 98%. form: liquid. reaction suitability: core: germanium, reagent type: reductant. refractive index: n20/D 1.433 (lit.). bp: 121-122 . °C/20 . mmHg (lit.). density: 0.994 . g/mL . at 25 . °C (lit.). SMILES string: CC[GeH](CC)CC. InChI: 1S/C6H16Ge/c1-4-7(5-2)6-3/h7H,4-6H2,1-3H3. InChI key: LTLGQZPDSQYFSB-UHFFFAOYSA-N. Pictograms: GHS02,GHS07. Signal Word: Danger. Hazard Statements: H225 - H302 + H312 + H332. Precautionary Statements: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312. Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 2. Storage Class Code: 3 - Flammable liquids. WGK: WGK 3. Flash Point(F): 46.4 °F - closed cup. Flash Point(C): 8 °C - closed cup. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter.
UPC:
12352306
Condition:
New
HazmatClass:
Yes
MPN:
429961-1G
CAS:
1188-14-3

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