Hydrochlorides
Medchemexpress LLC 2-iminothiolane hydrochloride | 4781-83-3 | MFCD00039013 | 99.9% | 137.63 g·mol⁻¹ | C4H8ClNS | 500 MG
2-Iminothiolane hydrochloride is a thiolation reagent that introduces free sulfhydryl (-SH) groups into primary amines on proteins, peptides, and oligosaccharides under mild aqueous conditions (pH 7-10). It is commonly used to generate thiol handles for downstream conjugation, crosslinking, and labeling workflows where efficient coupling to thiol-reactive probes is required.
- High purity suitable for biochemical applications.
- Introduces free sulfhydryl groups to primary amines at pH 7-10.
- Enables efficient conjugation to maleimide or thiol-reactive probes.
- Reactive under mild, aqueous conditions preserving biomolecule integrity.
- Available in multiple pack sizes for scale flexibility.
Medchemexpress LLC TG 100572 hydrochloride | 867331-64-4 | 98.8% | 512.43 g/mol | C26H27Cl2N5O2 | 1 ML
TG 100572 Hydrochloride is the hydrochloride salt of a multi-targeted kinase inhibitor that blocks selected receptor tyrosine kinases and Src family kinases. It is provided for research use in biochemical and cell-based studies and is available as a ready-to-use solution or as a solid form.
- Multi-targeted kinase inhibitor active against receptor tyrosine kinases and Src family kinases.
- Supplied as a 10 mM solution in DMSO (1 mL) for immediate use.
- Also available as a solid with a pink to red appearance.
- High purity (~98.8%) suitable for research applications.
- Store sealed, away from moisture; in solvent store at -80°C for up to 6 months.
Medchemexpress LLC CP 93129 dihydrochloride | 879089-64-2 | MFCD16875420 | 99.0% | 288.17 g/mol | C12H15Cl2N3O | 5 MG
CP 93129 dihydrochloride is the dihydrochloride salt of a potent and selective 5-HT1B receptor agonist used as a research reagent in neuroscience, including Parkinson's disease models. Supplied as an off-white to light yellow solid, it is intended for research and analytical applications.
- Potent, selective 5-HT1B receptor agonist for pharmacological studies.
- High purity (≈99.0%) suitable for analytical and in vitro work.
- CAS number 879089-64-2 for unambiguous identification.
- Molecular formula C12H15Cl2N3O; molecular weight ~288.17 g/mol.
- Recommended storage: 4°C; in solvent keep at -80°C (6 months) or -20°C (1 month).
eMolecules Medchem Express / PRE-084 (hydrochloride) / 10mg / 446268896 / HY-18100A / / 75136-54-8 / MFCD00673883 / 353.890 / C19H28ClNO3
Medchem Express / PRE-084 (hydrochloride) / 10mg / 446268896 / HY-18100A / / 75136-54-8 / MFCD00673883 / 353.890 / C19H28ClNO3
Medchemexpress LLC (±)-1-(3,4-dichlorophenyl)acetyl-2-(1-pyrrolidinyl)methylpiperidine hydrochloride | 112282-24-3 | MFCD00672679 | >98.0% | 391.76 g·mol⁻¹ | C18H25Cl3N2O | 50 MG
BRL 52537 hydrochloride is a selective kappa-opioid receptor (KOR) agonist used in preclinical research. It exhibits potent KOR activity and has been reported to reduce ischemia-evoked nitric oxide production and attenuate early stroke-related damage. The compound is supplied as a solid for laboratory use and should be stored sealed and protected from moisture at recommended temperatures.
- Selective kappa-opioid receptor agonist.
- Potent KOR affinity with low nanomolar activity.
- Demonstrated neuroprotective effects in preclinical studies.
- Suitable for in vitro and in vivo research applications.
- Store sealed and protected from moisture under recommended conditions.
Medchemexpress LLC Rs-102221 hydrochloride | 187397-18-8 | 98.0% | 649.08 g/mol | C27H32ClF3N4O7S | 100 MG
RS-102221 hydrochloride is a selective 5-HT2C receptor antagonist provided as a solid research reagent for neuroscience and pharmacology studies. It is utilized to investigate 5-HT2C receptor function in vitro and in vivo and has been reported to promote neuronal differentiation and increase food intake and weight gain in animal models.
- Selective 5-HT2C receptor antagonist for research applications.
- Purity 98.03% as supplied.
- Molecular weight 649.08 g/mol; formula C27H32ClF3N4O7S.
- Appearance: solid, white to off-white.
- Storage: powder -20°C (3 years) or 4°C (2 years); in solvent -80°C (6 months).
- Available in multiple sizes, including 100 mg.