Tosyl compounds
Medchemexpress LLC Dimethyl sulfone | 67-71-0 | MFCD00007566 | 99.6% | 94.13 g·mol⁻¹ | C2H6O2S | 1kg
Dimethyl sulfone (Methyl Sulfonyl Methane) is a metabolic product of endogenous methanethiol metabolism and intestinal bacterial metabolism Dimethyl sulfone inhibits choriocapillary endothelial (CCE) cell proliferation also has many biological effects including antiinflammatory antioxidant and local anesthetic effects that could be neuroprotective[1][2][3]
Medchemexpress LLC (-)-1,4-di-O-tosyl-2,3-O-isopropylidene-L-threitol | 37002-45-2 | MFCD00003212 | >98.0% | 470.56 | C21H26O8S2 | 25 G
(-)-1,4-di-O-tosyl-2,3-O-isopropylidene-L-threitol is a chiral, tosylated, protected threitol used as a building block and intermediate in stereoselective organic synthesis and glycochemistry. It is supplied as a white to off-white solid (C21H26O8S2, MW 470.56) and is intended for research use with recommended storage at 4°C, protected from light and under inert atmosphere.
- Chiral protected intermediate for stereoselective organic synthesis.
- Tosyl groups enable selective activation and substitution of hydroxyls.
- High purity (reported >98% by HPLC) suitable for research applications.
- White to off-white solid that is easy to weigh and handle.
- Stable with recommended refrigerated, light-protected storage under inert gas.
- Available in multiple lab-scale pack sizes to support synthesis workflows.
eMolecules Chem-Impex 4-Toluenesulfonyl chloride 10kg 349011308 00490 0 000 98-59-9 MFCD00007450 190 640 C7H7ClO2S
Chem-Impex 4-Toluenesulfonyl chloride 10kg 349011308 00490 0 000 98-59-9 MFCD00007450 190 640 C7H7ClO2S
Medchemexpress LLC Dimethyl sulfone | 67-71-0 | MFCD00007566 | 99.6% | 94.1 g/mol | C2H6O2S | 100g
Dimethyl sulfone (Methyl Sulfonyl Methane) is a metabolic product of endogenous methanethiol metabolism and intestinal bacterial metabolism Dimethyl sulfone inhibits choriocapillary endothelial (CCE) cell proliferation also has many biological effects including antiinflammatory antioxidant and local anesthetic effects that could be neuroprotective[1][2][3]
eMolecules p-Toluenesulfonyl fluoride | 455-16-3 | 5G | Purity: 98%
Combi-Blocks | p-Toluenesulfonyl fluoride | 5G | 455-16-3 | MFCD00007421
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Medchemexpress LLC Dimethyl sulfone | 67-71-0 | MFCD00007566 | 99.6% | 94.133 g/mol | C2H6O2S | 500g
Dimethyl sulfone (Methyl Sulfonyl Methane) is a metabolic product of endogenous methanethiol metabolism and intestinal bacterial metabolism Dimethyl sulfone inhibits choriocapillary endothelial (CCE) cell proliferation also has many biological effects including antiinflammatory antioxidant and local anesthetic effects that could be neuroprotective[1][2][3]
eMolecules (trans,trans)-4-(p-Tolyl)-4'-vinyl-1,1'-bi(cyclohexane) | 155041-85-3 | MFCD12911573 | 5g
Synthonix - Stock | (trans,trans)-4-(p-Tolyl)-4'-vinyl-1,1'-bi(cyclohexane) | 5g | 495870993 | T68249 | | 155041-85-3 | MFCD12911573 | 282.471 | C21H30
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Medchemexpress LLC Fipronil sulfone | 120068-36-2 | MFCD01938707 | 99.8% | 453.15 g·mol⁻¹ | C12H4Cl2F6N4O2S | 25MG
Fipronil sulfone is the primary oxidative metabolite of fipronil, supplied as a research-grade small molecule for biochemical, pharmacological, and analytical studies. It acts as a GABA receptor inhibitor and is used as an analytical reference, in metabolism investigations, receptor binding assays, and environmental monitoring.
- High chemical purity (99.8%).
- White to off-white solid, stable under recommended storage conditions.
- Molecular weight 453.15 g·mol⁻¹ and formula C12H4Cl2F6N4O2S.
- Soluble in DMSO at 125 mg/mL; ultrasonic assistance may be required.
- Available in small milligram pack sizes suitable for laboratory research.