CAS 178685-33-1

Ethanol, 2-[2-(2-azidoethoxy)ethoxy]-, 4-methylbenzenesulfonate (ester)

Description:

Ethanol, 2-[2-(2-azidoethoxy)ethoxy]-, 4-methylbenzenesulfonate (ester), with CAS number 178685-33-1, is a chemical compound characterized by its complex structure that includes an azido group, which is notable for its reactivity and potential use in click chemistry. This compound features an ethoxy chain that contributes to its solubility in organic solvents, while the 4-methylbenzenesulfonate moiety serves as a leaving group in nucleophilic substitution reactions. The presence of the azido group can facilitate further functionalization, making it valuable in synthetic organic chemistry and bioconjugation applications. Ethanol serves as a solvent and a functional group, enhancing the compound's reactivity. The sulfonate ester linkage is known for its stability under various conditions, yet it can be hydrolyzed under specific circumstances, releasing the corresponding alcohol and sulfonic acid. Overall, this compound's unique functional groups and structural features make it a versatile intermediate in chemical synthesis and research.

Formula: C₁₃H₁₉N₃O₅S

Ethanol, 2-[2-(2-azidoethoxy)ethoxy]-, 4-methylbenzenesulfonate (ester)

CAS: 178685-33-1

Formula: C₁₃H₁₉N₃O₅S

Purity: 97%

Color and Shape: Liquid

Molecular weight: 329.3721

Ref: IN-DA00HZWC

Azide-PEG3-Tos

CAS: 178685-33-1

Azide-PEG3-Tos

Purity: 95%

Molecular weight: 329.37g/mol

Ref: 54-BIPG1094

Azide-PEG3-Tos

CAS: 178685-33-1

Azide-PEG3-Tos is a non-cleavable PEG-based linker for PROTAC and ADC synthesis.

Formula: C₁₃H₁₉N₃O₅S

Purity: 98%

Color and Shape: Solid

Molecular weight: 329.37

Ref: TM-T14394

Azido-PEG3-tosylate

CAS: 178685-33-1

Purity: 97%

Molecular weight: 329.37

Ref: 10-F985869