900927

TCO-PNB ester

≥95%

• 동의어(들): (1R,4E)-4-Cycloocten-1-yl 4-nitrophenyl carbonate, rel-(1R-4E-PS)-cyclooct-4-en-1-yl (4-nitrophenyl) carbonate
• 실험식(Hill 표기법): C₁₅H₁₇NO₅
• CAS Number: 1438415-89-4
• Molecular Weight: 291.30
• UNSPSC 코드: 12352108
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: ≥95%
• 형태: powder or chunks
• 반응 적합성: reaction type: click chemistry; reagent type: cross-linking reagent
• 저장 온도: −20°C
• SMILES string: O=C(OC1CCC/C=C/CC1)OC2=CC=C([N+]([O-])=O)C=C2

설명

애플리케이션

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.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable