Cresols
Medchemexpress LLC Dehydrothio-p-toluidine | 92-36-4 | MFCD00005780 | 99.9% | 240.32 g/mol | C14H12N2S | 10 G
Dehydrothio-p-toluidine (DHPT) is a solid chemical intermediate used primarily in the production of dyestuffs and related organic syntheses. It is supplied at high purity for research and industrial use; consult the safety data sheet for handling and inhalation hazard information.
- Chemical intermediate for dyestuff production.
- High purity supports synthetic and research applications.
- Available in lab-scale pack sizes for scalable use.
- Comes with SDS and COA documentation for safety and quality assurance.
- Handle with measures to prevent inhalation exposure.
![Medchemexpress LLC L-lysinamide, l-phenylalanyl-n-[4-(hydroxymethyl)phenyl]-n6-(triphenylmethyl)- | 1116085-99-4 | 96.2% | 640.81 | C41H44N4O3 | 25 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000203939.png-250.jpg)
Medchemexpress LLC L-lysinamide, l-phenylalanyl-n-[4-(hydroxymethyl)phenyl]-n6-(triphenylmethyl)- | 1116085-99-4 | 96.2% | 640.81 | C41H44N4O3 | 25 MG
Phe-Lys(Trt)-PAB is a cathepsin-cleavable antibody-drug conjugate (ADC) linker used in the synthesis of peptide-based ADCs. Supplied for research use, the material is provided as small laboratory pack sizes and is accompanied by a certificate of analysis documenting purity and analytical data.
- Cathepsin-cleavable Phe-Lys linker.
- Designed for incorporation into peptide-based ADCs.
- Available in small milligram pack sizes, including 25 mg.
- Purity approximately 96.2% by LCMS.
- Provided with a certificate of analysis and handling information.
- Intended for research use only.
Ambeed 3 4Amino2methylpyrimidin5yl m
3-((4-Amino-2-methylpyrimidin-5-yl)methyl)-5-(2-hydroxyethyl)-4-methylthiazol-3-ium chloride, 59-43-8, 98%
Chem-Impex International, Inc. 4-Methyl-3-nitrophenol | 2042-14-0 | MFCD00007244 | 250G
4-Methyl-3-nitrophenol, 2042-14-0, MFCD00007244, 250G
eMolecules 2-(4,6-Bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-(octyloxy)phenol | 2725-22-6 | MFCD09834146 | 1g
Matrix Scientific | 2-(4,6-Bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-(octyloxy)phenol | 1g | 598562562 | 99660 | 95.000 | 2725-22-6 | MFCD09834146 | 509.694 | C33H39N3O2
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eMolecules Building Block Tool
Medchemexpress LLC M-PEG13-acid | 2170098-33-4 | MFCD28385486 | >95.0% | 632.74 g·mol⁻¹ | C28H56O15 | 100 MG
m-PEG13-acid is a polyethylene glycol (PEG) linker bearing a terminal carboxylic acid used in bioconjugation and PEGylation chemistry. It provides a hydrophilic spacer that facilitates formation of amide bonds to primary amines after activation, improving solubility and flexibility of conjugates. Typical identifiers: molecular weight ~632.74 g·mol⁻¹, formula C28H56O15, CAS 2170098-33-4, purity >95.0%.
- Acts as a hydrophilic spacer for bioconjugation.
- Contains a terminal carboxylic acid for amide bond formation with primary amines.
- Improves solubility and flexibility of conjugated molecules.
- Compatible with common coupling agents such as EDC and HATU.
- Supplied at >95.0% purity for research applications.
Chem-Impex International, Inc. 3-Methyl-4-nitrophenol | MFCD00007333 | 100G
3-Methyl-4-nitrophenol, MFCD00007333, 100G
Chem-Impex International, Inc. 4-Methyl-3-nitrophenol | 2042-14-0 | MFCD00007244 | 100G
4-Methyl-3-nitrophenol, 2042-14-0, MFCD00007244, 100G