CAS 42749-27-9

3,6,9,12,15-pentaoxaheptadecane-1,17-diyl bis(4-methylbenzenesulfonate)

Description:

3,6,9,12,15-pentaoxaheptadecane-1,17-diyl bis(4-methylbenzenesulfonate), with the CAS number 42749-27-9, is a synthetic organic compound characterized by its unique structure that includes a long aliphatic chain interspersed with ether linkages and sulfonate groups. This compound features a heptadecane backbone with five ether (–O–) linkages, which contribute to its solubility and potential applications in various fields, including materials science and pharmaceuticals. The presence of bis(4-methylbenzenesulfonate) moieties enhances its reactivity and functionality, making it suitable for use as a surfactant or in polymer chemistry. Its sulfonate groups impart hydrophilicity, while the hydrophobic aliphatic chain provides amphiphilic properties, allowing it to interact with both polar and nonpolar environments. This compound may exhibit interesting properties such as thermal stability, low toxicity, and the ability to form micelles or vesicles in solution, which can be advantageous in drug delivery systems or as emulsifying agents. However, specific physical and chemical properties such as melting point, boiling point, and solubility would require empirical measurement or detailed literature references for precise characterization.

Formula: C₂₆H₃₈O₁₁S₂

InChI: InChI=1/C26H38O11S2/c1-23-3-7-25(8-4-23)38(27,28)36-21-19-34-17-15-32-13-11-31-12-14-33-16-18-35-20-22-37-39(29,30)26-9-5-24(2)6-10-26/h3-10H,11-22H2,1-2H3

SMILES: Cc1ccc(cc1)S(=O)(=O)OCCOCCOCCOCCOCCOCCOS(=O)(=O)c1ccc(C)cc1

Synonyms:

• 3,6,9,12,15-Pentaoxaheptadecane-1,17-Diol, Bis(4-Methylbenzenesulfonate)
• 3,6,9,12,15-Pentaoxaheptadecane-1,17-diyl bis(4-methylbenzenesulfonate)

Tos-PEG7-Tos

CAS: 42749-27-9

Formula: C₂₆H₃₈O₁₁S₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 590.7033

Ref: IN-DA019DYS

Bis-Tos-PEG6

CAS: 42749-27-9

Bis-Tos-PEG6 is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules.

Formula: C₂₆H₃₈O₁₁S₂

Color and Shape: Solid

Molecular weight: 590.7

Ref: TM-T17635

Hexaethylene Glycol Di-p-toluenesulfonate

CAS: 42749-27-9

Formula: C₂₆H₃₈O₁₁S₂

Purity: >95.0%(HPLC)(qNMR)

Color and Shape: Colorless to Light yellow to Light orange clear liquid

Molecular weight: 590.70

Ref: 3B-H1681

Tos-PEG7-Tos

CAS: 42749-27-9

Tos-PEG7-Tos

Purity: 97%

Molecular weight: 590.70g/mol

Ref: 54-BIPG1871

Bis-Tos-PEG6

CAS: 42749-27-9

Purity: 98%

Molecular weight: 590.19

Ref: 10-F554711