900927

TCO-PNB ester

≥95%

• 同義詞: (1R,4E)-4-Cycloocten-1-yl 4-nitrophenyl carbonate, rel-(1R-4E-PS)-cyclooct-4-en-1-yl (4-nitrophenyl) carbonate
• 經驗公式（希爾表示法）: C₁₅H₁₇NO₅
• CAS號碼: 1438415-89-4
• 分子量：: 291.30
• 分類程式碼代碼: 12352108
• NACRES: NA.22

屬性

• 品質等級: 100
• 化驗: ≥95%
• 形狀: powder or chunks
• 反應適用性: reaction type: click chemistry; reagent type: cross-linking reagent
• 儲存溫度: −20°C
• SMILES 字串: O=C(OC1CCC/C=C/CC1)OC2=CC=C([N+]([O-])=O)C=C2

描述

應用

TCO-PNB ester (trans-Cyclooctene-p-nitrobenzyl ester) has a p-nitrobenzyl (PNB) ester group that is amine reactive and a trans-cyclooctene (TCO) group that is reactive with tetrazines. TCO-PNB ester is supplied as a single axial (major) diastereomer. This specially formulated crystalline material provides easy handling and extended shelf life.

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable