CAS 80755-67-5: 3,6,9,12,15-Pentaoxahexadecan-1-ol, 1-(4-methylbenzenesulfonate)

Description: 3,6,9,12,15-Pentaoxahexadecan-1-ol, 1-(4-methylbenzenesulfonate) is a chemical compound characterized by its long-chain polyether structure, which includes five ether linkages and a terminal alcohol group. The presence of the 4-methylbenzenesulfonate moiety indicates that it has sulfonate functionality, which can enhance its solubility in polar solvents and may impart surfactant properties. This compound is likely to exhibit amphiphilic characteristics, making it useful in applications such as emulsifiers, detergents, or as a surfactant in various formulations. Its molecular structure suggests that it may have a relatively high molecular weight and low volatility, contributing to its stability under standard conditions. Additionally, the presence of multiple ether linkages can influence its thermal and chemical stability, as well as its interaction with biological systems. Overall, this compound's unique structural features make it a candidate for various industrial and research applications, particularly in fields requiring surfactant or solubilizing agents.

Formula: C₁₈H₃₀O₈S

InChI: InChI=1S/C18H30O8S/c1-17-3-5-18(6-4-17)27(19,20)26-16-15-25-14-13-24-12-11-23-10-9-22-8-7-21-2/h3-6H,7-16H2,1-2H3

InChI key: InChIKey=ARGVXLRPEZMWEQ-UHFFFAOYSA-N

SMILES: O=S(=O)(OCCOCCOCCOCCOCCOC)C1=CC=C(C=C1)C

Synonyms:

• Pentaethylene glycol monomethyl ether monotosylate
• 2,5,8,11,14-Pentaoxahexadecan-16-ol, 4-methylbenzenesulfonate
• 3,6,9,12,15-Pentaoxahexadecan-1-ol, 1-(4-methylbenzenesulfonate)
• Penta(ethylene glycol) monotosyl monomethyl ether
• α-(p-Toluenesulfonyl)-ω-methoxypentakis(oxyethylene)

2,5,8,11,14-Pentaoxahexadecan-16-ol, 4-methylbenzenesulfonate

CAS: 80755-67-5

• Formula: C₁₈H₃₂O₉S
• Purity: 95%
• Color and Shape: Liquid
• Molecular weight: 424.5063

m-PEG5-Tos

CAS: 80755-67-5

m-PEG5-Tos: PEG-based PROTAC linker from silybin, for Silymarin synthesis; from CN105037337A.

• Formula: C₁₈H₃₀O₈S
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 406.49

Pentaethylene glycol mono methyl ether tosylate

CAS: 80755-67-5

Pentaethylene glycol mono methyl ether tosylate, also known as Tosylated PEG, is a versatile compound …

• Formula: C₁₈H₃₀O₈S
• Purity: Min. 95%
• Molecular weight: 406.49 g/mol