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  7. 4,4-Dimethyl-2-pentyne, 97+%, Thermo Scientific Chemicals

4,4-Dimethyl-2-pentyne, 97+%, Thermo Scientific Chemicals

Catalog Number 11318305
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Quantità:
1 g
5 g
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
999-78-0
C7H12
96.17
MFCD00041613
FOALCTWKQSWRST-UHFFFAOYSA-N
4,4-dimethyl-2-pentyne, 2-pentyne, 4,4-dimethyl, acmc-20amsk, t-butylmethylacetylene, propyne, 1-tert-butyl, 2,2-dimethyl-3-pentyne, 4,4-dimethyl-pent-2-yne, tert-c4h9 c.$.cch3, tert-butylmethylacetylene, 4,4-dimethyl-2-pentyne,
136786
4,4-dimethylpent-2-yne
CC#CC(C)(C)C
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
999-78-0
C7H12
96.17
MFCD00041613
FOALCTWKQSWRST-UHFFFAOYSA-N
4,4-dimethyl-2-pentyne, 2-pentyne, 4,4-dimethyl, acmc-20amsk, t-butylmethylacetylene, propyne, 1-tert-butyl, 2,2-dimethyl-3-pentyne, 4,4-dimethyl-pent-2-yne, tert-c4h9 c.$.cch3, tert-butylmethylacetylene, 4,4-dimethyl-2-pentyne,
136786
4,4-dimethylpent-2-yne
CC#CC(C)(C)C

Descrizione

4,4-Dimethyl-2-pentyne is used in organometallic reactions for regioselectivity of its insertion into the Pd-C bond of cyclopalladated complexes. It is also used to prepare pyrimidine-dione by reacting with isocyanate in the presence of nickel/ N-heterocyclic carbene.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4,4-Dimethyl-2-pentyne is used in organometallic reactions for regioselectivity of its insertion into the Pd-C bond of cyclopalladated complexes. It is also used to prepare pyrimidine-dione by reacting with isocyanate in the presence of nickel/ N-heterocyclic carbene.

Solubility
Immiscible with water.

Notes
Incompatible with oxidizing agents.
TRUSTED_SUSTAINABILITY
Materiale o nome chimico 4,4-Dimethyl-2-pentyne
Densità 0.718
Punti di ebollizione 82°C
Punto d'infiammabilità −10°C (14°F)
Odore Petrol-like
Formula lineare (CH3)3CC≡CCH3
Indice di rifrazione 1.4085
Quantità 1 g
Numero UN UN3295
Beilstein 1733540
Informazioni di solubilità Immiscible with water.
Peso formulazione 96.17
Percent Purity ≥97%
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