936375

DBCO Acid

≥95%

• Synonim(y): 11,12-Didehydro-γ-oxodibenz[b,f]azocine-5(6H)-butanoic acid (ACI), Dibenz[b,f]azocine-5(6H)-butanoic acid, 11,12-didehydro-γ-oxo- (ACI)
• Wzór empiryczny (zapis Hilla): C₁₉H₁₅NO₃
• Numer CAS: 1353016-70-2
• Masa cząsteczkowa: 305.33
• NACRES: NA.22
• UNSPSC Code: 12352106
• MDL number: MFCD28064336

Właściwości

• Quality Segment: 100
• assay: ≥95%
• form: powder or crystals
• color: white to off-white
• mp: 163-164 °C
• storage temp.: −20°C
• SMILES string: OC(CCC(N1CC2=CC=CC=C2C#CC3=CC=CC=C13)=O)=O
• InChI: InChI=1S/C19H15NO3/c21-18(11-12-19(22)23)20-13-16-7-2-1-5-14(16)9-10-15-6-3-4-8-17(15)20/h1-8H,11-13H2,(H,22,23)

Opis

Application

DBCO Acid is a bifunctional building block comprising of an acid terminus useful for reaction with amine containing linkers in presence of activators such as EDC or HATU and a dibenzocyclooctyne (DBCO) terminus useful for copper-free click chemistry.

Features and Benefits

DBCO compounds react with azides without need of Cu(I) catalyst due to the strained nature of alkyne resulting in formation of fast and stable triazole linkage.

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 11 - Combustible Solids
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable