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Trifluoroacetaldehyde hydrate, tech., ca 75% in water, Thermo Scientific Chemicals
產品號碼: A13234.09
10 g, Each
化學識別
CAS
421-53-4
IUPAC Name
2,2,2-trifluoroacetaldehyde
Molecular Formula
C2HF3O
InChI Key
JVTSHOJDBRTPHD-UHFFFAOYSA-N
SMILES
FC(F)(F)C=O
規格
規格表Assay (Aqueous acid-base Titration)
70 - 80%
Refractive Index
1.3375 - 1.3415 @20?C
Form
liquid
Comment
Hydrate reacts with KF reagent as well as free water
Water Content (Karl Fischer Titration)
ca. 41 - 32%
說明
One general application of trifluoroacetaldehyde is the preparation of trifluoroethylamino derivatives via reductive amination reaction. This synthesis includes the formation of the corresponding N,O-acetal intermediates followed by their reduction using NaBH4 or 2-picoline borane complex, affording the target trifluoroethylamino compounds in moderate to good yields. Another general application of trifluoroacetaldehyde is the synthesis of chiral α-substituted trifluoroethylamino compounds.
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
One general application of trifluoroacetaldehyde is the preparation of trifluoroethylamino derivatives via reductive amination reaction. This synthesis includes the formation of the corresponding N,O-acetal intermediates followed by their reduction using NaBH4 or 2-picoline borane complex, affording the target trifluoroethylamino compounds in moderate to good yields. Another general application of trifluoroacetaldehyde is the synthesis of chiral α-substituted trifluoroethylamino compounds.
Solubility
Soluble in water.
Notes
Store at room temperature. Incompatible with oxidizing agents. Keep in cool place.
One general application of trifluoroacetaldehyde is the preparation of trifluoroethylamino derivatives via reductive amination reaction. This synthesis includes the formation of the corresponding N,O-acetal intermediates followed by their reduction using NaBH4 or 2-picoline borane complex, affording the target trifluoroethylamino compounds in moderate to good yields. Another general application of trifluoroacetaldehyde is the synthesis of chiral α-substituted trifluoroethylamino compounds.
Solubility
Soluble in water.
Notes
Store at room temperature. Incompatible with oxidizing agents. Keep in cool place.
RUO – Research Use Only
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