CAS 518044-32-1

3,6,9,12-Tetraoxapentadecan-15-oic acid, 1-hydroxy-, 1,1-dimethylethylester

Description:

3,6,9,12-Tetraoxapentadecan-15-oic acid, 1-hydroxy-, 1,1-dimethylethylester, identified by CAS number 518044-32-1, is a chemical compound characterized by its complex structure, which includes multiple ether linkages and a carboxylic acid functional group. This compound is part of a class of molecules known as esters, specifically a tert-butyl ester, which suggests it may exhibit properties typical of esters, such as volatility and solubility in organic solvents. The presence of multiple oxygen atoms in its structure indicates potential for hydrogen bonding, which can influence its physical properties, such as melting and boiling points. Additionally, the long carbon chain suggests that it may have hydrophobic characteristics, while the functional groups may impart some degree of hydrophilicity. This compound could be of interest in various applications, including pharmaceuticals, agrochemicals, or as a surfactant, depending on its reactivity and stability under different conditions. However, specific applications and safety data would require further investigation and analysis.

Formula: C₁₅H₃₀O₇

Synonyms:

• Hydroxy-PEG4-t-butly ester
• tert-Butyl PEG4 propanoate
• HO-PEG4-CH2CH2COOTBU
• HYDROXY-PEG4-PROPANOIC ACID T-BUTYL ESTER
• 518044-32-1
• PEG5-Carboxylic Acid tert-Butyl Ester
• t-Butyl 3-Hydroxy(PEG4)propoinate
• Hydroxy-PEG-5-t-butyl ester
• 4,7,10,13-Tetraoxapentadecanoic acid, 15-hydroxy-, 1,1-dimethylethyl ester
• tert-Butyl 1-Hydroxy-3,6,9,12-tetraoxapentadecan-15-oate
• PEG5-t-butly ester
• Hydroxy-PEG4-(CH2)2-Boc
• OH-PEG4-CH2CH2COOtBu
• HO-PEG4 tert-Butyl Ester
• tert-butyl 3-(2-{2-[2-(2-hydroxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)propanoate
• HO-PEG4-COOtBu
• Hydroxy-dPEG4-t-butyl ester
• 1-Hydroxy-3,6,9,12-tetraoxapentadecan-15-oic Acid tert-Butyl Ester

PEG5-Carboxylic Acid tert-Butyl Ester

CAS: 518044-32-1

Formula: C₁₅H₃₀O₇

Purity: >94.0%(GC)

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

Molecular weight: 322.40

Ref: 3B-B5901

Hydroxy-PEG-5-t-butyl ester

CAS: 518044-32-1

Formula: C₁₅H₃₀O₇

Purity: 98%

Color and Shape: Liquid

Molecular weight: 322.3945

Ref: IN-DA00DJ10

Hydroxy-PEG4-(CH2)2-Boc

CAS: 518044-32-1

Hydroxy-PEG4-(CH2)2-Boc, an uncleavable ADC linker from patent WO2004008101A2, is used in ADC synthesis.

Formula: C₁₅H₃₀O₇

Purity: ≥98%

Color and Shape: Solid

Molecular weight: 322.39

Ref: TM-T15529

Hydroxy-PEG4-(CH2)2-Boc

CAS: 518044-32-1

Hydroxy-PEG4-(CH2)2-Boc

Purity: ≥98%

Molecular weight: 322.39g/mol

Ref: 54-BUP17936

Hydroxy-PEG-4-t-butyl ester

CAS: 518044-32-1

Hydroxy-PEG-4-t-butyl ester

Formula: C₁₅H₃₀O₇

Purity: 98%

Color and Shape: clear oil

Molecular weight: 322.39g/mol

Ref: 54-BIPG1450

HYDROXY-PEG4-T-BUTLY ESTER

CAS: 518044-32-1

Formula: C₁₅H₃₀O₇

Purity: 98%

Color and Shape: Liquid

Molecular weight: 322.398

Ref: 10-F533598

Hydroxy-dPEG®4 t-Butyl Ester

CAS: 518044-32-1

Hydroxy-dPEG®4 t-Butyl Ester is a PEG polymer categorised as monofunctional (OH-PEG-X). Used as a linker, hydroxy-dPEG®4 t-Butyl Ester is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique.

Purity: Min. 95%

Molecular weight: 322.39 g/mol

Ref: 3D-DPG-5738