Isothiocyanates
Sigma Aldrich Fine Chemicals Biosciences 3-(Methylthio)propyl isothiocyanate >=98%, FG | 505-79-3 | MFCD00209521 | 1KG
3-(Methylthio)propyl isothiocyanate >=98%, FG | Purity: >=98% | Mol Wt: 147.26 | 505-79-3 | MFCD00209521 | 1KG
Medchemexpress LLC Eosin 5-isothiocyanate | 60520-47-0 | 95.1% | 5 MG
Eosin 5-isothiocyanate | 60520-47-0 | 95.1% | 5 MG
eMolecules L-?-Methylbenzyl isothiocyanate | 24277-43-8 | MFCD02093279 | 25g
Oakwood Chemical | L-?-Methylbenzyl isothiocyanate | 25g | 537670754 | 009524 | | 24277-43-8 | MFCD02093279 | 163.240 | C9H9NS
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eMolecules Building Block Tool
Medchemexpress LLC 1-Isothiocyanato-PEG4-alcohol | 1835759-69-7 | C9H17NO4S | 100 MG
1-Isothiocyanato-PEG4-alcohol is a PEG-based PROTAC linker designed for the synthesis of PROTACs. PROTACs (Proteolysis Targeting Chimeras) are innovative small molecules composed of two distinct ligands connected by a linker: one ligand binds to an E3 ubiquitin ligase, and the other targets a protein of interest. This unique design enables PROTACs to leverage the intracellular ubiquitin-proteasome system for the selective degradation of target proteins, offering a promising approach for developing targeted therapy drugs.
- Molecular weight: 235.30
- Appearance: Colorless to light yellow liquid
- Application: PROTAC linker for the synthesis of PROTACs
- Utilizes the ubiquitin-proteasome system for selective degradation of target proteins
Sigma Aldrich Fine Chemicals Biosciences 3-(Methylthio)propyl isothiocyanate >=98%, FG | 505-79-3 | MFCD00209521 | 25G
3-(Methylthio)propyl isothiocyanate >=98%, FG | Purity: >=98% | Mol Wt: 147.26 | 505-79-3 | MFCD00209521 | 25G
Sigma Aldrich Fine Chemicals Biosciences 3-(Methylthio)propyl isothiocyanate >=98%, FG | 505-79-3 | MFCD00209521 | 100G
3-(Methylthio)propyl isothiocyanate >=98%, FG | Purity: >=98% | Mol Wt: 147.26 | 505-79-3 | MFCD00209521 | 100G
Medchemexpress LLC 4-pentenyl isothiocyanate | 18060-79-2 | MFCD00191527 | 98.9% | 127.21 | C6H9NS | 25 MG
4-Pentenyl isothiocyanate is a naturally occurring isothiocyanate isolated from the aerial parts of Aurinia sinuata. Supplied for research use, the compound has molecular formula C6H9NS and molecular weight 127.21 g/mol. It is provided in small laboratory quantities with analytical documentation for verification.
- Natural isothiocyanate from plant sources.
- High purity: 98.88%.
- Molecular formula C6H9NS; molecular weight 127.21 g/mol.
- Appearance: colorless to light yellow liquid.
- Storage recommendation: 4°C under nitrogen; in solvent -80°C (6 months), -20°C (1 month).
- COA and SDS available for quality and safety verification.
Sigma Aldrich Fine Chemicals Biosciences Fluorescein isothiocyanate5G
Dextran is a polymer of anhydroglucose. It is composed of approximately 95% alpha-D-(166) linkages. The remaining (163) linkages account for the branching of dextran. Conflicting data on the branch lengths implies that the average branch length is less than three glucose units. However other methods indicate branches of greater than 50 glucose units exist. Native dextran has been found to have a molecular weight (MW) in the range of 9 million to 500 million. Lower MW dextrans will exhibit slightly less branching and have a more narrow range of MW distribution. Dextrans with MW greater than 10 000 behave as if they are highly branched. As the MW increases dextran molecules attain greater symmetry. Dextrans with MW of 2 000 to 10 000 exhibit the properties of an expandable coil. At MW below 2 000 dextran is more rod-like. The MW of dextran is measured by one or more of the following methods low angle laser light scattering size exclusion chromatography copper-complexation and anthr
Medchemexpress LLC 2-Butylbenzo d isoth 10mM 1mL
2-Butylbenzo[d]isothiazol-3(2H)-one is a bioactive compound with potent antibacterial and antifungal activity 2-Butylbenzo[d]isothiazol-3(2H)-one is often used as a pesticide ingredient in agriculture to protect crops from diseases 2-Butylbenzo[d]isothiazol-3(2H)-one is also used in coatings to prevent the growth of mold and algae 2-Butylbenzo[d]isothiazol-3(2H)-one is also used as a preservative in personal care products to extend the shelf life of the product[1]
Medchemexpress LLC 4-methoxyphenyl isothiocyanate | 2284-20-0 | MFCD00011676 | 165.21 g/mol | C8H7NOS | 5 G
4-Methoxyphenyl isothiocyanate is an organic research reagent used as an electrophilic isothiocyanate building block for synthesis and derivatization. It is supplied in small laboratory quantities and should be handled and stored according to the safety data sheet.
- Electrophilic isothiocyanate for introducing thiourea and related motifs.
- Useful building block for small-molecule synthesis and derivatization.
- Applicable in medicinal chemistry and reagent screening workflows.
- Small, easy-to-handle 5 g laboratory package.
- Handle per SDS recommendations; use appropriate personal protective equipment.
Medchemexpress LLC 4-methoxyphenyl isothiocyanate | 2284-20-0 | MFCD00011676 | 165.21 g/mol | C8H7NOS | 1 G
4-Methoxyphenyl isothiocyanate is an organic isothiocyanate reagent used in biochemical research to evaluate antioxidant properties and cholinesterase interactions. It exhibits measurable radical-scavenging activity and partial inhibition of cholinesterase enzymes, and is supplied in small laboratory pack sizes for research applications.
- CAS number 2284-20-0.
- Molecular formula C8H7NOS; molecular weight 165.21 g/mol.
- Reported antioxidant activity: DPPH IC50 = 1.25 mM; ORAC = 11.7 mM Trolox equivalents.
- Partial cholinesterase inhibition: acetylcholinesterase ≈30.4%; butyrylcholinesterase ≈17.9%.
- Available pack sizes: 1 g, 5 g, 10 g, 50 g.
- Appearance: colorless to light yellow; solid-liquid mixture.