1337389-01-1

Basic information

• Product Name: C₂₁H₂₅F₂NO₂Si
• CAS NO: 1337389-01-1
• Molecular Weight: 389.517
• Mol File: 1337389-01-1.mol

Chemical Properties

• CAS DataBase Reference: C₂₁H₂₅F₂NO₂Si(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₁H₂₅F₂NO₂Si(1337389-01-1)
• EPA Substance Registry System: C₂₁H₂₅F₂NO₂Si(1337389-01-1)

Safety Data

• Hazardous Substances Data: 1337389-01-1(Hazardous Substances Data)

Upstream product

• 215918-21-1 (S)-4,4-difluoro-2-(hydroxymethyl)pyrrolidine-1-carboxylic acid tert-butyl ester 
• 203866-15-3 1-(tert-butoxycarbonyl)-4,4-difluoro-L-proline 

Relevant articles and documents

Strain-promoted cycloadditions of cyclic nitrones with cyclooctynes for labeling human cancer cells

Strain-promoted cycloadditions of cyclic nitrones with cyclooctynes proceed with rate constants up to 3.38 ± 0.31 M-1 s-1 in CD3CN, or 59 times faster than the analogous reaction of azides. This highly specific modular labeling strategy can be applied for direct labeling of proteins and for live cell imaging of cancer cells. The Royal Society of Chemistry 2011.