Cyclic compounds (10)
Organic acids (4)
Phosphonic acids (4)
Crown ethers (3)
Food Additives (3)
Aromatic acids (1)
Aromatic ketones (1)
Matrix Scientific (26)
Sigma Aldrich (26)
TCI Chemicals (25)
Oakwood Chemical (23)
Apollo Scientific (21)
Roundup · glyphosate, zinc salt · glyphosate, monopotassium salt
Glyphosate (N-(phosphonomethyl)glycine) is a broad-spectrum systemic herbicide and crop desiccant. It is an organophosphorus compound, specifically a phosphonate. It is used to kill weeds, especially annual broadleaf weeds and grasses that compete with crops.
citric acid (77-92-9, 5949-29-1, 6018-92-4, 77-92-9)
Citrate · Citric Acid Monohydrate · Anhydrous Citric Acid
Citric acid is a weak organic tricarboxylic acid having the chemical formula C6H8O7. It occurs naturally in citrus fruits. In biochemistry, it is an intermediate in the citric acid cycle, which occurs in the metabolism of all aerobic organisms.
SODIUM DIETHYLDITHIOCARBAMATE (148-18-5)
Diethyldithiocarbamate · Imuthiol · Dithiocarb
Sodium diethyldithiocarbamate is the organosulfur compound with the formula NaS2CN(C2H5)2.
Pyrogallol (87-66-1, 35296-77-6)
Pyrogallic acid · 1,2,3-Trihydroxybenzene
Pyrogallol is an organic compound with the formula C6H3(OH)3. It is a white water-soluble solid although samples are typically brownish because of its sensitivity toward oxygen. It is one of three isomeric benzenetriols.
1,2-phenylenediamine · ortho-phenylenediamine · orthophenylenediamine
o-Phenylenediamine is an organic compound with the formula C6H4(NH2)2. This aromatic diamine is an important precursor to many heterocyclic compounds. It is isomeric with m-phenylenediamine and p-phenylenediamine, and is commonly referred to as OPD.
EDTA (139-33-3, 6381-92-6, 688-55-1, 139-33-3, 62-33-9, 60-00-4)
Ethylenediaminetetraacetic Acid · Versene · Disodium EDTA
Ethylenediaminetetraacetic acid (EDTA), also known by several other names, is a chemical used for both industrial and medical purposes. It was synthetized for the first time in 1935 by Ferdinand Münz. It is an aminopolycarboxylic acid and a colourless, water-soluble solid.
Penicillamine · Cuprimine · Dimethylcysteine
Penicillamine, sold under the trade names of Cuprimine among others, is a medication primarily used for the treatment of Wilson's disease. It is also used for people with kidney stones who have high urine cystine levels, rheumatoid arthritis, copper poisoning, and lead poisoning. It is taken by mouth.
Gallic acid (149-91-7)
Gallic acid (also known as 3,4,5-trihydroxybenzoic acid) is a trihydroxybenzoic acid, a type of phenolic acid, found in gallnuts, sumac, witch hazel, tea leaves, oak bark, and other plants. The chemical formula of gallic acid is C6H2(OH)3COOH. It is found both free and as part of hydrolyzable tannins.
Pentetic acid (12111-24-9, 67-43-6)
DTPA · Diethylenetriamine Pentaacetic Acid · DETAPAC
Pentetic acid or diethylenetriaminepentaacetic acid (DTPA) is an aminopolycarboxylic acid consisting of a diethylenetriamine backbone with five carboxymethyl groups. The molecule can be viewed as an expanded version of EDTA and is used similarly. It is a white, water-soluble solid.
Etidronic acid (7414-83-7, 2809-21-4, 66052-91-3)
Etidronate · EHDP · HEDP
Etidronic acid (INN) or 1-hydroxyethane 1,1-diphosphonic acid (HEDP) is a bisphosphonate used in detergents, water treatment, cosmetics and pharmaceutical treatment. An etidronate is a salt of etidronic acid, abbreviated MnHEDP (M: is a cation, n: number of M maximum 4).
Bipyridyl · 2,2-Dipyridyl · 2,2' Dipyridyl
2,2′-Bipyridine (bipy or bpy, pronounced ) is an organic compound with the formula (C10H8N2). This colorless solid is an important isomer of the bipyridine family. It is a bidentate chelating ligand, forming complexes with many transition metals.
2,3-Dihydroxybenzoic acid (27138-57-4, 303-38-8)
ferri-2,3-dihydroxybenzoic acid · o-pyrocatechuic acid · 2-pyrocatechuic acid
2,3-Dihydroxybenzoic acid is a natural phenol found in Phyllanthus acidus and in the aquatic fern Salvinia molesta. It is also abundant in the fruits of Flacourtia inermis. It is a dihydroxybenzoic acid, a type of organic compound.
picolinic acid (32075-31-3, 98-98-6, 88161-53-9)
picolinate · chromium picolinate · zinc picolinate
Picolinic acid is an organic compound with the formula C5H4N(CO2H). It is a derivative of pyridine with a carboxylic acid substituent at the 2-position. It is an isomer of nicotinic acid, which has the carboxyl side chain at the 3-position.
copper phenanthroline · 1,10-phenanthroline hydrochoride · (OP)2Cu(I)
Phenanthroline (phen) is a heterocyclic organic compound. It is a white solid that is soluble in organic solvents. It is used as a ligand in coordination chemistry, it forms strong complexes with most metal ions.
(Aminomethyl)phosphonic acid (1066-51-9)
Aminomethylphosphonic acid (AMPA) is a weak organic acid with a phosphonic acid group. It is one of the primary degradation products of the herbicide glyphosate. AMPA has low toxicity which is comparable to that of glyphosate and it is therefore considered to be of no greater toxicological concern than glyphosate itself.
Cyclen or 1,4,7,10-tetraazacyclododecane is a macrocycle and the aza analogue of the crown ether 12-crown-4. Derivatives of cyclen are larger cyclic polyamines but the repeating unit (ethyleneimine, –CH2CH2NH–) is always the same. Like crown ethers, cyclen compounds are capable of selectively binding cations.
Thenoyltrifluoroacetone · TTFA cpd · 4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedione
Thenoyltrifluoroacetone, C8H5F3O2S, is a chemical compound used pharmacologically as a chelating agent. It is an inhibitor of cellular respiration by blocking the respiratory chain at complex II. Perhaps the first report of TTFA as an inhibitor of respiration was by A.
1,3-Diphenyl-1,3-propanedione (dibenzoylmethane, DBM) is an aromatic 1,3-diketone derivative of acetylacetone (acac), where both methyl groups in acac have been substituted by phenyl groups. It is a white solid melting at 77−78 °C. Similar to acac, DBM exists in two tautomeric forms, with the keto-enol equilibrium of DBM shifting strongly towards the enol form, particularly in non-polar solvents such as benzene.
15-Crown-5 is a crown ether with the formula (C2H4O)5. It is a cyclic pentamer of ethylene oxide that forms complex with various cations, including sodium (Na+) and potassium (K+), however, it is complementary to Na+ and thus has a higher selectivity for Na+ ions.