765953

1,11-Diazido-3,6,9-trioxaundecane

• 동의어(들): Azido-PEG3-azido, Bis-PEG3-Azide
• 실험식(Hill 표기법): C₈H₁₆N₆O₃
• CAS Number: 101187-39-7
• Molecular Weight: 244.25
• MDL number: MFCD03425545
• UNSPSC 코드: 12352200
• PubChem Substance ID: 329767198
• NACRES: NA.22

속성

• 양식: liquid
• 반응 적합성: reaction type: click chemistry; reagent type: cross-linking reagent
• refractive index: n20/D 1.470
• bp: 163-196 °C/760 mmHg
• density: 1.170 g/mL at 25 °C
• 저장 온도: −20°C
• SMILES string: [N-]=[N+]=NCCOCCOCCOCCN=[N+]=[N-]
• InChI: 1S/C8H16N6O3/c9-13-11-1-3-15-5-7-17-8-6-16-4-2-12-14-10/h1-8H2
• InChI key: SFMMXKLNFMIUCH-UHFFFAOYSA-N

설명

애플리케이션

Homobifunctional PEG azide click chemistry linker. Azide functional groups will react via a copper catalyzed or strain promoted 1,3-dipolar cycloaddition click reaction with terminal alkynes and cyclooctyne derivatives to yield a stable triazole linkage.

1,11-Diazido-3,6,9-trioxaundecane may be used to synthesize:

• 1,11-bis[4-(pyren-1-ylmethoxymethyl)-1H-1,2,3-triazole-1-yl]-3,6,9-trioxaundecane, a fluorogenic chemosensor that can selective detect Hg²⁺ and Ag⁺ ions in aqueous methanol solution
• 1-amino-11-azido-3,6,9-trioxaundecane, an intermediate to synthesize tetraethylene glycol based bidentate ligand functionalized with dihydrolipoic acid and biotin (DHLA-TEG-biotin)

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable