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N,N-Dimethylformamide dineopentyl acetal, 98%, Thermo Scientific Chemicals
製品番号（カタログ番号）： L02728.18
50 g, Each
化学物質識別子
CAS
4909-78-8
仕様
スペックシートAssay (Non-aqueous acid-base Titration)
≥97.5 to ≤102.5%
Appearance (Color)
Clear colorless
Form
Liquid
Refractive Index
1.4100-1.4140 @ 20?C
概要
N,N-Dimethylformamide dineopentyl acetal helps in the lactonization of ω-hydroxyacids, giving lactones of up to 16-membered rings. It can be used to convert primary alcohols to alkylating agents for use in the alkylation of thiols. It is used in the esterification of Nα-9-fluorenylmethyloxycarbonylamino acids. It was used in the synthesis of 1,3-dialkyl, benzyl and cyclohexyl barbiturate derivatives. It was used as reagent during the synthesis of L-serine and L-cystine stereospecifically labeled with deuterium at the β-position.
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
N,N-Dimethylformamide dineopentyl acetal helps in the lactonization of ω-hydroxyacids, giving lactones of up to 16-membered rings. It can be used to convert primary alcohols to alkylating agents for use in the alkylation of thiols. It is used in the esterification of Nα-9-fluorenylmethyloxycarbonylamino acids. It was used in the synthesis of 1,3-dialkyl, benzyl and cyclohexyl barbiturate derivatives. It was used as reagent during the synthesis of L-serine and L-cystine stereospecifically labeled with deuterium at the β-position.
Solubility
Hydrolyzes with water.
Notes
Moisture Sensitive. Incompatible with water and oxidizing agents. Store under dry inert gas. Protect from humidity and water.
N,N-Dimethylformamide dineopentyl acetal helps in the lactonization of ω-hydroxyacids, giving lactones of up to 16-membered rings. It can be used to convert primary alcohols to alkylating agents for use in the alkylation of thiols. It is used in the esterification of Nα-9-fluorenylmethyloxycarbonylamino acids. It was used in the synthesis of 1,3-dialkyl, benzyl and cyclohexyl barbiturate derivatives. It was used as reagent during the synthesis of L-serine and L-cystine stereospecifically labeled with deuterium at the β-position.
Solubility
Hydrolyzes with water.
Notes
Moisture Sensitive. Incompatible with water and oxidizing agents. Store under dry inert gas. Protect from humidity and water.
RUO – Research Use Only
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