Benzyl Derivatives
Medchemexpress LLC 3,5-dimethoxybenzyl alcohol | 705-76-0 | MFCD00004641 | 99.9% | 168.19 g·mol⁻¹ | C9H12O3 | 100 G
3,5-dimethoxybenzyl alcohol is a phenolic benzyl alcohol used as a research reagent and intermediate in organic synthesis. It is reported from natural sources such as Pinus sylvestris and is supplied with supporting analytical documentation for laboratory use.
- High purity: 99.90% (HPLC).
- Chemical formula: C9H12O3.
- Molecular weight: 168.19 g·mol⁻¹.
- Storage: store at room temperature (stable 3 years); in solvent -80°C (2 years) or -20°C (1 year).
- Suitable as an intermediate in organic synthesis and research applications.
Medchemexpress LLC 3,4,6-Tri-O-benzyl-D-glucal | 55628-54-1 | MFCD00061640 | 97.0% | 416.51 g/mol | C27H28O4 | 1 ML
Tri-O-benzyl-D-glucal is a benzyl-protected glucal used as a glycosyl donor and intermediate in carbohydrate synthesis and glycobiology research. It is supplied as a solid and as a ready-to-use 10 mM solution in DMSO (1 mL). The material has a reported catalog purity of 97% and a batch HPLC purity of 99.82% for batch 731460.
- chemical identity: 3,4,6-tri-O-benzyl-D-glucal; CAS 55628-54-1.
- molecular formula and weight: C27H28O4, 416.51 g/mol.
- forms available: solid, and 10 mM solution in DMSO (1 mL).
- typical use: glycosyl donor in carbohydrate synthesis and glycobiology research.
- purity: catalog-listed 97%; batch COA reports 99.82% (HPLC) for batch 731460.
- storage: powder -20 °C (up to 3 years); in solvent -80 °C (6 months) or -20 °C (1 month).
Medchemexpress LLC 3,6,9,12,15-pentaoxaheptadecan-1-ol, 17-amino- | 39160-70-8 | 99.9% | 281.35 | C12H27NO6 | 1 G
Amino-PEG6-alcohol is a six-unit polyethylene glycol (PEG) linker with terminal amino and alcohol functional groups used for bioconjugation. It is commonly applied as a non-cleavable linker in antibody-drug conjugate (ADC) synthesis and as a PEG-based PROTAC linker, offering improved solubility and spacer flexibility.
- Provides amino and alcohol functional groups for conjugation.
- Six-unit PEG spacer increases solubility and flexibility.
- High purity: 99.85% (HPLC).
- Molecular weight: 281.35 g/mol; formula C12H27NO6.
- Solubility: DMSO ≥ 100 mg/mL.
- Storage: pure form -20 °C; in solvent -80 °C (6 months) or -20 °C (1 month).
- Available in small bench-scale packages, including 1 g.