Search Thermo Fisher Scientific
項目搜尋
結構搜尋Thermo Scientific Chemicals
N,N-Dimethylformamide dineopentyl acetal, 98%, Thermo Scientific Chemicals
產品號碼: L02728.18
50 g, Each
化學識別
CAS
4909-78-8
規格
規格表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
說明
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
圖表
文件與下載
證書
依批號或部分批號搜尋
常見問答集 (常見問題)
引用資料與參考文獻
Search citations by name, author, journal title or abstract text