L070150

快速脱保护·Cap 2

45-55 g/L (TAC2O content, gravimetric)

• 同義詞: 快速脱保护帽A
• 分類程式碼代碼: 12352106
• NACRES: NA.21

屬性

• 種類: for DNA synthesis; for DNA synthesis
• 品質等級: 200
• 產品線: Proligo Reagents
• 形狀: liquid
• 儲存條件: dry at room temperature
• 濃度: 45-55 g/L (TAC2O content, gravimetric)
• 技術: DNA synthesis: suitable
• 顏色: clear
• 儲存溫度: room temp

描述

一般說明

Fast Deprotection Cap 2 is an acetonitrile-based liquid reagent. It has a composition of Acetonitrile / TAC2O 100/5 (v/w).

準備報告

Acetonitrile / TAC₂O 100/5 (v/w)

其他說明

Fast Deprotection Cap A solution must be used for synthesis with Sigma-Aldrich′s TAC-protected phosphoramidites. Fast Deprotection Cap A solution, containing tert-butylphenoxyacetyl acetic anhydride (TAC₂O) in acetonitrile, is used in place of Cap A solution to ensure that the displacement of tert-butylphenoxyacetyl (TAC) on guanine bases of the TAC-protected DNA and RNA phosphoramidites does not occur.

安全資訊

• 象形圖: GHS02,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H302 + H312 + H332,H319
• 防範說明: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 35.6 °F - (Acetonitrile)
• 閃點（°C）: 2.0 °C - (Acetonitrile)