structure of 19249-03-7

Triethylene Glycol Di(P-Toluenesulfonate)

CAS No.: 19249-03-7 Brand: MolBest
M. Ft.: C20H26O8S2 Cat. No: G4722249
M. Wt.: 458.55 MDL: MFCD00048096
Storage: 2-8°C
Purity Grade Package Stock Price Quantity
97% RG 5G In Stock 3 USD
97% RG 25G In Stock 7 USD
97% RG 100G In Stock 25 USD
97% RG 500G In Stock 127 USD
97% RG 2.5KG In Stock 904 USD
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Applications of 19249-03-7

Tri(Ethylene Glycol) Di-P-Toluenesulfonate has several applications across different fields:

  • Chemical Synthesis: It serves as an important reagent in synthesizing various ethers and derivatives used in organic chemistry.
  • Bioconjugation Chemistry: The compound is utilized in producing heterobifunctional polyethylene glycol derivatives, which are crucial for bioconjugation applications in pharmaceutical development.
  • Nuclear Magnetic Resonance Spectroscopy: It aids in aligning biological macromolecules within nonionic liquid crystalline media, facilitating advanced NMR experiments to study proteins and DNA.

Biological Activity of 19249-03-7

While specific biological activity data on Tri(Ethylene Glycol) Di-P-Toluenesulfonate is limited, its role as a surfactant suggests potential interactions with biological membranes. Its classification as an irritant indicates that it may have effects on skin and respiratory tissues upon exposure. Further studies are necessary to elucidate any therapeutic or adverse biological effects.

NMR spectrum of 19249-03-7

Physical sample testing spectrum (NMR) of 19249-03-7

Safety Information of 19249-03-7

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Signal Word

Warning

Hazard Statements

H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Safety Data Sheet

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Purchase Instructions of 19249-03-7

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