Benzenesulfonic acids and derivatives
eMolecules 104-15-4 | 4-Toluenesulfonic acid | Ochem Incorporation172.200 | C7H8O3S | 95.000 | Cc1ccc(cc1)S(O)(=O)=O | 10g | 785215828
4-Toluenesulfonic acid | Ochem Incorporation | 104-15-4172.200 | C7H8O3S | 95.000 | Cc1ccc(cc1)S(O)(=O)=O | 10g | 785215828
eMolecules 80-48-8 | Methyl p-toluenesulfonate | Chem-Impex | MFCD00008417 | 186.230 | C8H10O3S | 99.000 | COS(=O)(=O)c1ccc(C)cc1 | 1kg | 603115080
Methyl p-toluenesulfonate | Chem-Impex | 80-48-8 | MFCD00008417 | 186.230 | C8H10O3S | 99.000 | COS(=O)(=O)c1ccc(C)cc1 | 1kg | 603115080
eMolecules 80-48-8 | Methyl 4-toluenesulfonate | Oakwood Chemicals | MFCD00008417 | 186.230 | C8H10O3S | 98.000 | COS(=O)(=O)c1ccc(C)cc1 | 1kg | 480156147
Methyl 4-toluenesulfonate | Oakwood Chemicals | 80-48-8 | MFCD00008417 | 186.230 | C8H10O3S | 98.000 | COS(=O)(=O)c1ccc(C)cc1 | 1kg | 480156147
Medchemexpress LLC Propionylcholine (p-toluenesulfonate) | 1866-13-3 | MFCD00059975 | 99.6% | 331.43 | C15H25NO5S | 50 MG
Propionylcholine (p-toluenesulfonate) is the p-toluenesulfonate salt of N,N,N-trimethyl-2-(propionyloxy)ethanaminium, a quaternary choline ester used as a biochemical reagent to probe cholinergic signaling and esterase activity in laboratory research. It is provided in small-mass packages for analytical and biological assays and is accompanied by a certificate of analysis and safety documentation.
- High purity (99.6%) suitable for research assays.
- Molecular weight 331.43 g/mol.
- Chemical formula C15H25NO5S.
- CAS number 1866-13-3 for unambiguous identification.
- Available in small package sizes for convenient handling.
- Supplied with COA, datasheet, and SDS documentation.
- Stable when stored dry; in solvent: -80 °C (2 years) or -20 °C (1 year).
Medchemexpress LLC Propionylcholine (p-toluenesulfonate) | 1866-13-3 | MFCD00059975 | 99.6% | 331.43 g/mol | C15H25NO5S | 100 MG
Propionylcholine (p-toluenesulfonate) is the p-toluenesulfonate salt of propionylcholine, a choline ester used as a biochemical reagent in life-science research. It is supplied as a white to off-white solid with high purity and is suitable for choline-related assays, receptor binding studies, and enzymatic investigations. The compound has molecular formula C15H25NO5S and CAS number 1866-13-3.
- High purity suitable for analytical and biochemical applications.
- White to off-white solid, easy to handle and weigh.
- Stable under recommended storage conditions.
- Suitable for choline-related assays and enzymatic studies.
- Available in small laboratory quantities for research use.
eMolecules 80-48-8 | Methyl p-toluenesulfonate | Combi-Blocks, Inc. | MFCD00008417 | 186.230 | C8H10O3S | 95.000 | COS(=O)(=O)c1ccc(C)cc1 | 1kg | 703121025
Methyl p-toluenesulfonate | Combi-Blocks, Inc. | 80-48-8 | MFCD00008417 | 186.230 | C8H10O3S | 95.000 | COS(=O)(=O)c1ccc(C)cc1 | 1kg | 703121025
Medchemexpress LLC p-toluenesulfonic acid-d7 monohydrate | 1219795-22-8 | 99.8% | 197.26 g/mol | C7H3D7O4S | 50 MG
p-Toluenesulfonic acid-d7 monohydrate is the deuterium-labeled monohydrate form of p-toluenesulfonic acid supplied for research use. It acts as a strong organic acid and catalyst in organic synthesis and is used as an isotopically labeled reagent or analytical standard for mass spectrometry and mechanistic studies.
- Deuterium-labeled for isotopic tracing and analytical applications.
- High chemical purity (99.76%).
- Solid monohydrate form for convenient handling and storage.
- Suitable as a strong acid catalyst in organic synthesis.
- Available in small analytical pack sizes for research workflows.
Selleck Chemical LLC I-138-E1479-1G
I-138 is an orally active potent reversible inhibitor of USP1-UAF1 with IC50 0f 4 1 nM I-138 is structurally related to ML323 and induces the monoubiquitination of FANCD2 and PCNA in MDA-MB-436 cells and increases PCNA and FANCD2 monoubiquitination in HAP-1 USP1 WT cells
Cambridge Isotope Laboratories 2 2 3 4 4 5-HexaBDE (BDE-138) (13C12 99%) 50 ug/mL in nonane 1 2 mL
2 2 3 4 4 5-HexaBDE (BDE-138) (13C12 99%) 50 ug/mL in nonane 1 2 mL
Selleck Chemical LLC I-138-E1479-25MG
I-138 is an orally active potent reversible inhibitor of USP1-UAF1 with IC50 0f 4 1 nM I-138 is structurally related to ML323 and induces the monoubiquitination of FANCD2 and PCNA in MDA-MB-436 cells and increases PCNA and FANCD2 monoubiquitination in HAP-1 USP1 WT cells
TARGETMOL CHEMICALS INC Guanidinoethyl sulfonate 500MG
Also available in 50 mg, 100 mg, 200 mg and bulk. Please contact Fisher for quotes. Guanidinoethyl sulfonate (Taurocyamine) is a competitive glycine receptor antagonist.