Organic sulfonic acids and derivatives
- (6)
- (126)
- (26)
- (2)
- (2)
- (55)
- (2)
- (5)
- (148)
- (8)
- (7)
- (5)
- (2)
- (1)
- (2)
- (3)
- (4)
- (1)
- (1)
- (1)
- (1)
- (351)
- (1)
- (13)
- (2)
- (43)
- (9)
- (14)
- (6)
- (1)
- (1)
- (3)
- (262)
- (10)
- (4)
- (2)
- (42)
- (3)
- (3)
- (4)
- (91)
- (8)
- (4)
- (2)
- (1)
- (1)
- (1)
- (7)
- (1)
- (7)
- (5)
- (3)
- (4)
- (2)
- (10)
- (4)
- (17)
- (2)
- (4)
- (6)
- (2)
- (2)
- (11)
- (2)
- (7)
- (4)
- (1)
- (7)
- (1)
- (5)
- (2)
- (1)
- (10)
- (1)
- (2)
- (4)
- (3)
- (8)
- (1)
- (1)
- (1)
- (7)
- (4)
- (2)
- (4)
- (12)
- (3)
- (1)
- (1)
- (5)
- (2)
- (3)
- (3)
- (1)
- (8)
- (5)
- (9)
- (2)
- (1)
- (5)
- (15)
- (1)
- (1)
- (1)
- (1)
- (2)
- (5)
- (7)
- (3)
- (1)
- (4)
- (3)
- (2)
- (8)
- (2)
- (8)
- (5)
- (15)
- (6)
- (4)
- (4)
- (24)
- (2)
- (2)
- (2)
- (1)
- (2)
- (2)
- (2)
- (3)
- (1)
- (1)
- (3)
- (3)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (7)
- (6)
- (2)
- (1)
- (2)
- (3)
- (2)
- (25)
- (2)
- (2)
- (3)
- (1)
- (2)
- (1)
- (3)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (2)
- (2)
- (3)
- (8)
- (1)
- (1)
- (2)
- (17)
- (4)
- (1)
- (4)
- (2)
- (2)
- (7)
- (1)
- (2)
- (3)
- (2)
- (5)
- (3)
- (2)
- (3)
- (5)
- (2)
- (1)
- (1)
- (10)
- (5)
- (2)
- (2)
- (3)
- (2)
- (1)
- (24)
- (4)
- (2)
- (4)
- (2)
- (4)
- (4)
- (2)
- (2)
- (6)
- (3)
- (5)
- (2)
- (1)
- (8)
- (1)
- (5)
- (2)
- (2)
- (1)
- (4)
- (4)
- (5)
- (3)
- (1)
- (5)
- (1)
- (1)
- (2)
- (3)
- (6)
- (3)
- (2)
- (4)
- (3)
- (1)
- (2)
- (11)
- (4)
- (1)
- (3)
- (5)
- (1)
- (3)
- (2)
- (2)
- (2)
- (1)
- (3)
- (3)
- (1)
- (6)
- (10)
- (1)
- (2)
- (2)
- (3)
- (1)
- (2)
- (2)
- (1)
- (5)
- (1)
- (4)
- (1)
- (1)
- (4)
- (2)
- (1)
- (2)
- (2)
- (6)
- (1)
- (2)
- (9)
- (2)
- (1)
- (3)
- (5)
- (2)
- (1)
- (1)
- (12)
- (2)
- (2)
- (4)
- (1)
- (2)
- (2)
- (2)
- (3)
- (15)
- (2)
- (9)
- (2)
- (2)
- (2)
- (6)
- (2)
- (1)
- (2)
- (2)
- (1)
- (2)
- (1)
- (3)
- (8)
- (3)
- (11)
- (5)
- (2)
- (2)
- (2)
- (2)
- (3)
- (1)
- (2)
- (1)
- (1)
- (3)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (5)
- (2)
- (5)
- (2)
- (1)
- (2)
- (1)
- (1)
- (3)
- (2)
- (1)
- (5)
- (1)
- (1)
- (2)
- (2)
- (4)
- (1)
- (2)
- (2)
- (4)
- (2)
- (1)
- (1)
- (4)
- (1)
- (1)
- (2)
- (1)
- (2)
- (5)
- (3)
- (2)
- (2)
- (2)
- (2)
- (2)
- (3)
- (1)
- (2)
- (5)
- (1)
- (2)
- (2)
- (3)
- (1)
- (2)
- (5)
- (1)
- (5)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (2)
- (2)
- (7)
- (2)
- (2)
- (5)
- (2)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (3)
- (1)
- (1)
- (3)
- (1)
- (2)
- (1)
- (2)
- (2)
- (8)
- (2)
- (2)
- (2)
- (1)
- (4)
- (4)
- (2)
- (2)
- (1)
- (2)
- (2)
- (1)
- (2)
- (3)
- (2)
- (8)
- (2)
- (1)
- (1)
- (2)
- (2)
- (4)
- (1)
- (2)
- (10)
- (20)
- (1)
- (2)
- (2)
- (1)
- (5)
- (1)
- (2)
- (8)
- (1)
- (2)
- (3)
- (1)
- (12)
- (2)
- (1)
- (9)
- (1)
- (2)
- (5)
- (2)
- (1)
- (7)
- (6)
- (2)
- (2)
- (14)
- (1)
- (3)
- (3)
- (5)
- (3)
- (22)
- (2)
- (1)
- (30)
- (4)
- (91)
- (1)
- (2)
- (17)
- (11)
- (50)
- (12)
- (148)
- (2)
- (4)
- (3)
- (16)
- (1)
- (9)
- (2)
- (2)
- (5)
- (20)
- (3)
- (2)
- (1)
- (5)
- (5)
- (5)
- (5)
- (6)
- (2)
- (2)
- (2)
- (2)
- (2)
- (3)
- (9)
- (9)
- (31)
- (20)
- (92)
- (169)
- (7)
- (3)
- (2)
- (126)
- (23)
- (13)
- (3)
- (11)
- (2)
- (418)
- (8)
- (4)
- (8)
- (9)
- (2)
- (5)
- (5)
- (13)
- (12)
- (182)
- (3)
- (3)
- (3)
- (1)
- (64)
- (4)
- (2)
- (3)
- (6)
- (2)
- (4)
- (2)
- (30)
- (5)
- (2)
- (3)
- (2)
- (1)
- (2)
- (1)
- (2)
- (2)
- (2)
- (1)
- (4)
- (2)
- (1)
- (3)
- (2)
- (1)
- (5)
- (3)
- (2)
- (1)
- (5)
- (4)
- (2)
- (2)
- (2)
- (2)
- (3)
- (1)
- (1)
- (9)
- (2)
- (2)
- (3)
- (3)
- (2)
- (2)
- (1)
- (1)
- (3)
- (6)
- (1)
- (3)
- (3)
- (3)
- (6)
- (5)
- (2)
- (3)
- (6)
- (3)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (7)
- (3)
- (2)
- (2)
- (2)
- (6)
- (3)
- (2)
- (4)
- (3)
- (1)
- (6)
- (2)
- (3)
- (2)
- (3)
- (3)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (3)
- (13)
- (3)
- (3)
- (3)
- (1)
- (3)
- (2)
- (4)
- (2)
- (2)
- (3)
- (2)
- (2)
- (1)
- (1)
- (1)
- (2)
- (6)
- (2)
Filtered Search Results
eMolecules 2-Acrylamido-2-methylpropanesulfonic acid | 15214-89-8 | MFCD00007522 | 25g
Combi-Blocks | 2-Acrylamido-2-methylpropanesulfonic acid | 25g | 415502064 | QF-5531 | 95.000 | 15214-89-8 | MFCD00007522 | 207.240 | C7H13NO4S
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
eMolecules 2097604-01-6 | Ms-PEG8-t-butyl ester | Broadpharm | MFCD29049412 | 576.700 | C24H48O13S | 88.000 | CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOS(C)(=O)=O | 250mg | 433947082
Ms-PEG8-t-butyl ester | Broadpharm | 2097604-01-6 | MFCD29049412 | 576.700 | C24H48O13S | 88.000 | CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOS(C)(=O)=O | 250mg | 433947082
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
eMolecules 55400-73-2 | Ms-PEG4-MS | ChemScene | MFCD04039441 | 350.400 | C10H22O9S2 | 95.000 | CS(=O)(=O)OCCOCCOCCOCCOS(C)(=O)=O | 250mg | 680016848
Ms-PEG4-MS | ChemScene | 55400-73-2 | MFCD04039441 | 350.400 | C10H22O9S2 | 95.000 | CS(=O)(=O)OCCOCCOCCOCCOS(C)(=O)=O | 250mg | 680016848
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
eMolecules 207300-90-1 | 1-Heptanesulfonic acid sodium salt monohydrate | Chem-Impex | MFCD00149550 | 220.260 | C7H17NaO4S | 99.000 | O.[Na+].CCCCCCCS([O-])(=O)=O | 1kg | 254750012
1-Heptanesulfonic acid sodium salt monohydrate | Chem-Impex | 207300-90-1 | MFCD00149550 | 220.260 | C7H17NaO4S | 99.000 | O.[Na+].CCCCCCCS([O-])(=O)=O | 1kg | 254750012
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
eMolecules 207300-90-1 | 1-Heptanesulfonic acid sodium salt monohydrate | Combi-Blocks | MFCD00149550 | 220.260 | C7H17NaO4S | 95.000 | O.[Na+].CCCCCCCS([O-])(=O)=O | 5g | 232327678
1-Heptanesulfonic acid sodium salt monohydrate | Combi-Blocks | 207300-90-1 | MFCD00149550 | 220.260 | C7H17NaO4S | 95.000 | O.[Na+].CCCCCCCS([O-])(=O)=O | 5g | 232327678
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
eMolecules 2281-11-0 | 3-(N,N-Dimethylpalmitylammonio)propanesulfonate | Chem-Impex | MFCD00036911 | 391.660 | C21H45NO3S | 98.000 | CCCCCCCCCCCCCCCC[N+](C)(C)CCCS([O-])(=O)=O | 1g | 112768312
3-(N,N-Dimethylpalmitylammonio)propanesulfonate | Chem-Impex | 2281-11-0 | MFCD00036911 | 391.660 | C21H45NO3S | 98.000 | CCCCCCCCCCCCCCCC[N+](C)(C)CCCS([O-])(=O)=O | 1g | 112768312
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC 2-Chloro-2-methylpropane-d9 | 918-20-7 | C4D9Cl | 1 G
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
2-Chloro-2-methylpropane-d9 is a deuterium labeled compound designed for research applications. It serves as a tracer and an internal standard for quantitative analysis using techniques like NMR, GC-MS, or LC-MS. Stable heavy isotopes of hydrogen, carbon, and other elements are incorporated into drug molecules, primarily as tracers for quantitation during drug development. Deuteration can impact the pharmacokinetic and metabolic profiles of drugs. This product has a molecular weight of 101.62, appears as a colorless to light yellow liquid, and has a purity of 97.83%.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Contains stable heavy isotopes of hydrogen, carbon, and other elements
- Potential to affect pharmacokinetic and metabolic profiles of drugs
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC Aminobenzenesulfonic auristatin E (TFA) | 1800462-99-0 | MFCD34676939 | 99.4% | 867.03 | C39H65F3N6O10S | 25 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Aminobenzenesulfonic auristatin E (TFA) is an agent-linker conjugate used in antibody-drug conjugate (ADC) research with potent antitumor activity. It is supplied as the trifluoroacetic acid (TFA) salt in a white to off-white solid and is intended for research applications in oncology and ADC development.
- Agent-linker conjugate for ADC research.
- Potent antitumor activity derived from auristatin E.
- TFA salt; white to off-white solid appearance.
- High purity (99.4%).
- Molecular weight 867.03 and formula C39H65F3N6O10S.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Chem-Impex International, Inc. Tapso | MFCD00038352 | 100G
Tapso, MFCD00038352, 100G
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
eMolecules 58086-67-2 | Ambeed | 2-Fluoro-1-methylpyridin-1-ium 4-methylbenzenesulfonate | 1g | 633663527 | A574089 | MFCD00011983 | 283.32 | C13H14FNO3S
Ambeed | 2-Fluoro-1-methylpyridin-1-ium 4-methylbenzenesulfonate | 1g | 633663527 | A574089 | 58086-67-2 | MFCD00011983 | 283.320 | C13H14FNO3S
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
eMolecules 22767-50-6 | 1-Heptanesulfonic acid sodium salt anhydrous , suitable for Ion-Pair Chromatography | Chem-Impex | MFCD00007543 | 202.240 | C7H15NaO3S | 99.000 | [Na+].CCCCCCCS([O-])(=O)=O | 100g | 112757386
1-Heptanesulfonic acid sodium salt anhydrous , suitable for Ion-Pair Chromatography | Chem-Impex | 22767-50-6 | MFCD00007543 | 202.240 | C7H15NaO3S | 99.000 | [Na+].CCCCCCCS([O-])(=O)=O | 100g | 112757386
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
eMolecules 40435-14-1 | Ambeed | (S)-2-Hydroxy-2-phenylethyl 4-methylbenzenesulfonate | 1g | 552658206 | A222729 | MFCD00013428 | 292.35 | C15H16O4S
ChemScene | (1-Methoxycyclopropyl)methanol | 50mg | 801476196 | CS-0138990 | 912346-81-7 | MFCD27932343 | 102.133 | C5H10O2
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool<|a>
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC Polystyrene sulfonic acid | 28210-41-5 | 100 G
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Polystyrene sulfonic acid (30% in water) is a potentially toxic hazardous substance. It is for research use only and not sold to patients. MedChemExpress offers these Polystyrene products in solution packaging.
- Harmful to zebrafish hearts and induces male reproductive toxicity in mice
- PS-MPs at 0.5 μm, 4 μm, and 10 μm particle sizes can enter three testicular cell lines (GC-1 cell line) in vitro
- PS-MPs lead to decreased sperm quality and testosterone levels in mice
- PS-MPs accumulate in the testis of mice
- Induces testicular inflammation and disruption of the blood-testis barrier in mice
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
eMolecules 15471-17-7 | Ambeed | 3-(Pyridin-1-ium-1-yl)propane-1-sulfonate | 100g | 524999120 | A109116 | MFCD00064468 | 201.24 | C8H11NO3S
Ambeed | (R)-33-Bis(35-dimethylphenyl)-[11-binaphthalene]-22-diol | 250mg | 624120654 | A216163 | 215433-51-5 | MFCD11617327 | 494.634 | C36H30O2
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool<|a>
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Sigma Aldrich Fine Chemicals Biosciences 1-Octanesulfonic acid sodi25G
1OCTANESULFONIC3 1-Octanesulfonic acid sodi25G
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More