Organic acids (1)
AK Scientific (1)
Sigma Aldrich (1)
TCI Chemicals (1)
3-APS · 3-aminopropanesulfonic acid · 3-amino-1-propanesulfonic acid
Homotaurine (3-amino-1-propanesulfonic acid (3-APS) or tramiprosate (INN)) is a synthetic organic compound. It is analogous to taurine, but with an extra carbon in its chain. It has GABAergic activity, apparently by mimicking GABA, which is it resembles.
2508-19-2 (2508-19-2, 5400-70-4)
Trinitrobenzenesulfonic Acid · Trinitrobenzene Sulfonate · Picrylsulfonic Acid
Trinitrobenzenesulfonic acid (C6H3N3O9S) is an nitroaryl oxidizing acid. Due to its extreme oxidative properties, if mixed with reducing agents including hydrides, sulfides, and nitrides, it may begin a vigorous reaction that culminates in almost immediate detonation. The aromatic nitro compounds may explode in the presence of a base such as sodium hydroxide or potassium hydroxide even in the presence of water or organic solvents because of the explosive tendencies of aromatic nitro compounds which increase in the presence of multiple nitro groups.
phenylbenzimidazole sulfonic acid · 2-phenylbenzimidazole-5-sulfonic acid · Eusolex 232
Ensulizole (INN; also known as phenylbenzimidazole sulfonic acid) is a common sunscreen agent. In 1999, the United States Food and Drug Administration regulated that the name ensulizole be used on sunscreen labels in the United States. Ensulizole is primarily a UVB protecting agent providing only minimal UVA protection.
2,4-Dinitrobenzenesulfonic acid (89-02-1)
2,4-dinitrobenzenesulfonic acid, sodium salt
Garlon · triclopyr butoxyethyl ester · triclopyr-(3,5,6-trichloro-2-pyridl-oxyacetic acid)
Triclopyr (3,5,6-Trichloro-2-pyridinyloxyacetic acid) is an organic compound in the pyridine group that is used as a systemic, foliar herbicide and fungicide.
P-TOLUENESULFONIC ACID (104-15-4, 70788-37-3, 104-15-4, 6192-52-5)
p-Toluenesulfonic acid (PTSA or pTsOH) or tosylic acid (TsOH) is an organic compound with the formula CH3C6H4SO3H. It is a white solid that is soluble in water, alcohols, and other polar organic solvents. The CH3C6H4SO2– group is known as the tosyl group and is often abbreviated as Ts or Tos.
15214-89-8 (15214-89-8, 27119-07-9)
2-AMPS · 2-acrylamide 2-methylpropanesulfonate · 2-acrylamido-2-methylpropanesulfonate
2-Acrylamido-2-methylpropane sulfonic acid (AMPS) is a reactive, hydrophilic, sulfonic acid acrylic monomer used to alter the chemical properties of wide variety of anionic polymers. In the 1970s, the earliest patents using this monomer were filed for acrylic fiber manufacturing. Today, there are over several thousands patents and publications involving use of AMPS in many areas including water treatment, oil field, construction chemicals, hydrogels for medical applications, personal care products, emulsion coatings, adhesives, and rheology modifiers.
3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid (55701-03-6, 55701-05-8)
TDCCA compound · 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylic acid, monosodium salt · 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylic acid
Perfluorooctanesulfonic acid (1763-23-1)
perfluorooctane sulfonate · perfluorooctane sulphonic acid · Perfluorooctanesulfonate
Perfluorooctanesulfonic acid (conjugate base perfluorooctanesulfonate) (PFOS) is an anthropogenic fluorosurfactant and global pollutant. PFOS was the key ingredient in Scotchgard, a fabric protector made by 3M, and numerous stain repellents. It was added to Annex B of the Stockholm Convention on Persistent Organic Pollutants in May 2009.
3,4-DIHYDROXYBENZOIC ACID (99-50-3)
protocatechuic acid · protocatechuic acid, monosodium salt · protocatechuic acid, carboxy-14C-labeled
Protocatechuic acid (PCA) is a dihydroxybenzoic acid, a type of phenolic acid. It is a major metabolite of antioxidant polyphenols found in green tea. It has mixed effects on normal and cancer cells in in vitro and in vivo studies.
4-NITROBENZOIC ACID (62-23-7)
para-nitrobenzoic acid · 4-nitrobenzoic acid, silver salt · 4-nitrobenzoic acid, sodium salt
4-Nitrobenzoic acid is an organic compound with the formula C6H4(NO2)CO2H. It is a pale yellow solid. It is a precursor to 4-nitrobenzoyl chloride, the precursor to the anestheic Procaine and folic acid.
propane sultone · 1,3-propane sultone
A sulfonate is a salt or ester of a sulfonic acid. It contains the functional group R-SO3−.
Ethanesulfonic acid (594-45-6)
Ethanesulfonic acid (esylic acid) is a sulfonic acid with the chemical formula CH3CH2SO3H. The conjugate base is known as ethanesulfonate or, when used in pharmaceutical formulations, as esilate. It is a clear brown liquid.
2,5-Diaminobenzenesulfonic acid (88-45-9)
2,5-diaminobenzenesulfonic acid, monopotassium salt
4-HYDROXYBENZOIC ACID (99-96-7)
4-hydroxybenzoic acid, calcium salt · sodium p-hydroxybenzoate tetrahydrate · 4-hydroxybenzoic acid, dipotassium salt
4-Hydroxybenzoic acid, also known as p-hydroxybenzoic acid (PHBA), is a monohydroxybenzoic acid, a phenolic derivative of benzoic acid. It is a white crystalline solid that is slightly soluble in water and chloroform but more soluble in polar organic solvents such as alcohols and acetone. 4-Hydroxybenzoic acid is primarily known as the basis for the preparation of its esters, known as parabens, which are used as preservatives in cosmetics and some ophthalmic solutions.
perfluorobutanesulfonic acid · potassium perfluorobutanesulfonate
Perfluorobutanesulfonic acid (PFBS) is a chemical compound with a four carbon fluorocarbon chain and a sulfonic acid functional group. As an anion it functions as a stable fluorosurfactant because of the strength of carbon–fluorine bonds. Since June 2003, 3M has used PFBS as a replacement for the persistent, toxic, and bioaccumulative perfluorooctanesulfonic acid (PFOS) in its Scotchgard stain repellents.3M markets surfactant with PFBS in two fluorosurfactants.