L070000

高速脱保護Cap A

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

• UNSPSCコード: 41116105
• NACRES: NA.21

特性

• タイプ: for DNA synthesis; for DNA synthesis
• 品質水準: 200
• 製品種目: Proligo Reagents
• 形状: liquid
• 保管条件: dry at room temperature
• 濃度: 45-55 g/L (TAC2O content, gravimetric)
• 色: clear

詳細

詳細

Fast Deprotection Cap A contains tert-butylphenoxyacetyl aceticanhydride (TAC2O) in tetrahydrofuran, which ensures thedisplacement of tert-butylphenoxyacetyl (TAC) on guanine bases doesnot occur.

調製ノート

テトラヒドロフラン/TAC₂O 100/5 (v/w)

その他情報

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 tetrahydrofuran, 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.

安全性情報

• ピクトグラム: GHS02,GHS08,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H319,H335,H336,H351
• 注意書き: P202 - P210 - P233 - P240 - P305 + P351 + P338 - P308 + P313
• 危険有害性の分類: Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• ターゲットの組織: Central nervous system, Respiratory system
• 補足的ハザード: EUH019
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 3
• 引火点(°F): 6.1 °F
• 引火点(℃): -14.4 °C