Methoxybenzoic acids and derivatives
Medchemexpress LLC 3-methoxybenzoic acid | 586-38-9 | MFCD00002499 | 99.6% | 152.15 g/mol | C8H8O3 | 50g
3-Methoxybenzoic acid can form complexes with metals such as europium (III) and gadolinium (III) 3-Methoxybenzoic acid can be metabolized by anaerobic bacteria through O-demethylation mechanism[1][2]
Medchemexpress LLC Methyl nadic anhydri 100g
Methyl nadic anhydride is an epoxy resin embedding agent used for embedding biological tissue sections
Chem-Impex International, Inc. 4-Methoxy-3-methylbenzoic acid | MFCD00270114 | 1G
4-Methoxy-3-methylbenzoic acid, MFCD00270114, 1G
Medchemexpress LLC Hydroxy-PEG1-acid 10g | 89211-34-7 | 134.13 g/mol | C5H10O4 | 10 G
Hydroxy-PEG1-acid is a non-cleavable, single-unit polyethylene glycol (PEG) linker used as a short spacer in the synthesis of antibody-drug conjugates (ADCs). It has a terminal hydroxyl and carboxylic acid to enable common conjugation chemistries, is supplied as a purified research reagent (purity 95%), and is available in multiple pack sizes for laboratory use.
- Provides a non-cleavable, single-unit PEG spacer for ADC linkages.
- Terminal carboxylic acid enables standard amide coupling chemistries.
- Hydroxyl group permits additional functionalization options.
- High purity suitable for research applications (95%).
- Available in multiple pack sizes, including a 10 g package.
Medchemexpress LLC Hydroxy-PEG2-acid | 1334286-77-9 | 97.0% | 178.18 g/mol | C7H14O5 | 5G
Hydroxy-PEG2-acid is a hydroxyl-terminated polyethylene glycol (PEG) linker intended for use in the synthesis of proteolysis-targeting chimeras (PROTACs). It provides a short, flexible spacer to connect ligands for target binding and E3 ligase recruitment, supporting conjugation chemistry in chemical biology and early drug discovery workflows.
- Hydroxyl-terminated PEG2 linker
- Designed for PROTAC synthesis and conjugation chemistry
- CAS number 1334286-77-9
- Molecular weight 178.18 g/mol
- Chemical formula C7H14O5
- Purity 97.0%
- Available in multiple sizes from 100 mg to gram quantities
Medchemexpress LLC Hydroxy-PEG1-acid 5g | 89211-34-7 | 5 G
Hydroxy-PEG1-acid is a single-unit polyethylene glycol (PEG1) linker with terminal hydroxyl and carboxylic acid groups. Supplied for research use as a non-cleavable ADC linker, it provides a short PEG spacer to improve solubility and spacing between an antibody and payload in antibody-drug conjugates.
- Non-cleavable single-unit PEG linker for ADC synthesis.
- Terminal hydroxyl and carboxylic acid functional groups for conjugation.
- Short PEG spacer to improve solubility and reduce aggregation.
- Typical purity around 95% and colorless to light yellow appearance.
- Available in small research pack sizes, including 5 G.
Medchemexpress LLC 3-Ethoxy-3-oxopropan | 1071-46-1 | 1mL
3-Ethoxy-3-oxopropanoic acid is an endogenous metabolite 3-Ethoxy-3-oxopropanoic acid promotes plant growth[1]
Medchemexpress LLC 3-ethoxy-3-oxopropanoic acid (potassium) | 6148-64-7 | MFCD00035603 | ≥98.0% | 170.21 g/mol | C5H7KO4 | 1mL
3-Ethoxy-3-oxopropanoic acid potassium is an endogenous metabolite 3-Ethoxy-3-oxopropanoic acid potassium promotes plant growth[1][2]
Accela Chembio Inc 3-fluoro-4-methoxybenzoic Acid | 25g | 403-20-3 | MFCD00060675 | 97+% | Shelf Life: 1260 Days | Regular
3-fluoro-4-methoxybenzoic Acid | 25g | 403-20-3 | MFCD00060675 | 97+% | Shelf Life: 1260 Days | Regular
Medchemexpress LLC 2-methoxy-4-vinylphenol | 7786-61-0 | MFCD00015437 | 99.6% | 150.17 g/mol | C9H10O2 | 25 MG
2-Methoxy-4-vinylphenol is an analytical standard used for research and analytical applications. It is a methoxy-substituted vinylphenol (C9H10O2, MW 150.17 g/mol, CAS 7786-61-0) found in natural products and reported to have germination-inhibiting and anti-inflammatory properties. This high-purity reference material is intended for chromatographic calibration, method development, and compound identification in laboratory settings.
- High purity suitable for analytical use.
- Confirmed chemical identity and CAS registration.
- Appropriate as a reference standard for chromatographic methods.
- Relevant to flavor, fragrance, and biochemical research.
- Provided as a research-use material with controlled handling recommendations.
eMolecules Ambeed / 2-(Cyclopentyloxy)-6-fluoropyridine / 250mg / 752810295 / A1683980 / / 1249179-27-8 / MFCD14599963 / 181.210 / C10H12FNO
Ambeed / 2-(Cyclopentyloxy)-6-fluoropyridine / 250mg / 752810295 / A1683980 / / 1249179-27-8 / MFCD14599963 / 181.210 / C10H12FNO