Tosyl compounds
![Aobchem 5-Bromo-4-(o-tolyl)benzo[d][1 3]dioxole | 95% | CAS 2901066-34-8 | C14H11BrO2 | 250mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/default.jpg-250.jpg)
Aobchem 5-Bromo-4-(o-tolyl)benzo[d][1 3]dioxole | 95% | CAS 2901066-34-8 | C14H11BrO2 | 250mg
5-Bromo-4-(o-tolyl)benzo[d][1 3]dioxole | 95% | CAS 2901066-34-8 | C14H11BrO2 | 250mg
Medchemexpress LLC Tri-p-tolyl phosphate-d21 | 2469244-63-9 | MFCD00041908 | >98.0% | 389.49 g/mol | C21D21O4P | 2.5 MG
Tri-p-tolyl phosphate-d21 is the deuterium-labeled form of tri-p-tolyl phosphate supplied for research use as a tracer and internal standard in quantitative NMR, GC-MS, and LC-MS analyses. It is provided in small, pre-weighed quantities and should be stored according to the Certificate of Analysis; not for clinical or diagnostic use.
- Deuterium-labeled internal standard for quantitative analysis
- Suitable for NMR, GC-MS, and LC-MS applications
- Molecular formula C21D21O4P; molecular weight 389.49 g/mol
- Available in pre-weighed quantities (e.g., 1 mg, 2.5 mg)
- Store and handle per Certificate of Analysis; room temperature shipping may apply
Medchemexpress LLC (-)-1,4-di-O-tosyl-2,3-O-isopropylidene-L-threitol | 37002-45-2 | MFCD00003212 | >97.0% | 470.56 | C21H26O8S2 | 500 MG
(-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol is a tosylated, isopropylidene-protected derivative of L-threitol used as an intermediate in carbohydrate synthesis and glycochemistry research. It functions as a protected diol for selective transformations and is suitable for synthetic routes involving protecting-group manipulations and derivatization of sugars.
- Tosylated and isopropylidene-protected structure enables selective reactions.
- Useful as an intermediate in carbohydrate and glycochemistry syntheses.
- Suitable for protecting-group manipulations and subsequent functionalization.
- Offered in multiple laboratory-scale sizes for synthetic flexibility.
- Documentation and product information available from the supplier.
Aobchem 5-Bromo-4-(m-tolyl)benzo[d][1 3]dioxole | 97% | CAS 2901102-49-4 | C14H11BrO2 | 250mg
5-Bromo-4-(m-tolyl)benzo[d][1 3]dioxole | 97% | CAS 2901102-49-4 | C14H11BrO2 | 250mg
![Medchemexpress LLC 2-[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methylsulfonyl]-1H-benzimidazole | 117976-47-3 | MFCD08063743 | 100mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000267761.png-250.jpg)
Medchemexpress LLC 2-[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methylsulfonyl]-1H-benzimidazole | 117976-47-3 | MFCD08063743 | 100mg
Rabeprazole sulfone is a metabolite of the proton pump inhibitor Rabeprazole and is an impurity reference for Rabeprazole[1]
Medchemexpress LLC 2-Amino-2-(p-tolyl)acetic acid | 13227-01-5 | 165.19 | 5 G
2-Amino-2-(p-tolyl)acetic acid is used for optimizing azide skeleton and is an intermediate in the synthesis of 1,3,4-thiadiazole compounds. These 1,3,4-thiadiazole compounds show potential anti-cancer activity and inhibit glutaminase (GLSI).
- Optimizes azide skeleton
- Intermediate in the synthesis of 1,3,4-thiadiazole compounds
- Potential anti-cancer activity
- Inhibits glutaminase (GLSI)
Medchemexpress LLC N-Boc-O-tosyl hydroxylamine | 105838-14-0 | 287.33 | 1 G
N-Boc-O-tosyl hydroxylamine serves as a safe and efficient nitrogen source for the N-amination of aryl and alkyl amines. It promotes electrophilic N-amination of aryl amines and alkyl amines to generate β-Boc-protected aryl hydrazines and alkyl hydrazines. This product is intended for research use only.
- Functions as a safe and efficient nitrogen source
- Promotes electrophilic N-amination
- Generates β-Boc-protected aryl hydrazines and alkyl hydrazines
- Provided as a solid
- Color is white to off-white
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]
Medchemexpress LLC Biotin sulfone | 40720-05-6 | 99.8% | 276.31 | 25 MG
Biotin sulfone is a structural analog and metabolite of Biotin. It competitively inhibits Biotin in Lactobacillus arabinosus 17-5. The inhibitory potency is regulated by medium additives, with the inhibition index increasing with aspartic acid, Tween 80, and a combination of lysine, threonine, and uracil. Biotin sulfone binds tightly to streptavidin with performance comparable to that of Biotin.
- Structural analog and metabolite of Biotin
- Competitively inhibits Biotin in Lactobacillus arabinosus 17-5
- Binds tightly to streptavidin
- Appearance: Solid, white to off-white
- Can be stored for extended periods in powder form
- Detailed solubility and dissolution protocols provided for in vitro and in vivo experiments
Medchemexpress LLC Phosphine, (4-methylphenyl)diphenyl- | 1031-93-2 | ≥98.0% | 276.32 | 10 G
Diphenyl(p-tolyl)phosphine is a biochemical reagent used for research purposes.
- Solid, white to off-white appearance.
- Store at 4°C, protected from light, and under nitrogen.
- In solvent, store at -80°C for 6 months, or -20°C for 1 month, protected from light, and under nitrogen.
- Classified as a biochemical assay reagent and cell assay reagent.
- For research use only; not fully validated for medical applications.
eMolecules 19158-90-8 | ChemScene | Isochroman-1-ylmethanamine | 100mg | 680070546 | CS-0270386 | MFCD00457645 | 163.22 | C10H13NO
Medchem Express | Fluensulfone | 2mg | 446259188 | HY-107771 | 318290-98-1 | MFCD29047086 | 291.690 | C7H5ClF3NO2S2
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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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Aobchem 3-(1-(P-tolyl)ethyl)aniline | ≥95% | CAS 1190968-84-3 | C15H17N | 1g
3-(1-(P-tolyl)ethyl)aniline | ≥95% | CAS 1190968-84-3 | C15H17N | 1g
Medchemexpress LLC (-)-1,4-di-O-tosyl-2,3-O-isopropylidene-L-threitol | 37002-45-2 | MFCD00003212 | >98.0% | 470.55 | C21H26O8S2 | 5 G
(-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol is a tosyl-protected isopropylidene derivative of L-threitol used as a synthetic intermediate in organic synthesis. It contains two p-toluenesulfonyl ester groups and an isopropylidene acetal that facilitate selective functionalization, substitution, and protecting-group strategies in multistep preparations.
- Provides tosyl protection for primary hydroxyls to enable substitution reactions.
- Contains an isopropylidene acetal that protects vicinal diol functionality.
- Configured with defined stereochemistry for stereospecific transformations.
- High purity suitable for research applications (HPLC >98%).
- Molecular formula C21H26O8S2; molecular weight 470.55.
Medchemexpress LLC SB 203580 sulfone | 152121-46-5 | 393.43 | 10 MG
SB 203580 sulfone is an analog of p38 MAP kinase inhibitor SB 203580. It inhibits IL-1 production and binds competitively with CSAID binding proteins (CSBP). It also inhibits stress response signaling and 5-lipoxygenase. It is used in the research of inflammatory diseases.
- Inhibits IL-1 production in monocytes with an IC50 of 0.2 μM.
- Inhibits 5-LO with an IC50 value of 24 μM.
- Used in the research of inflammatory diseases.