C4H6, Chelating agents, Acids
Food Additives (2)
Sigma Aldrich (3)
TCI Chemicals (3)
AK Scientific (1)
Oakwood Chemical (1)
malic acid (78644-42-5, 6915-15-7, 617-48-1)
malate · malic acid, disodium salt, (S)-isomer · calcium (hydroxy-1-malate) hexahydrate
Malic acid is an organic compound with the molecular formula C4H6O5. It is a dicarboxylic acid that is made by all living organisms, contributes to the pleasantly sour taste of fruits, and is used as a food additive. Malic acid has two stereoisomeric forms (L- and D-enantiomers), though only the L-isomer exists naturally.
triethylenetetraminehexaacetic acid · dysprosium triethylenetetraamine-N,N',N'',N''',N'''-hexaacetic acid · Dy(TTHA)
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.
Zinc glycinate (14281-83-5)
zinc glycine chelate
EDDA Copper salt · EDDA-Zn · Fe(III)-EDDA
NITRILOTRIACETIC ACID (139-13-9, 49784-42-1)
Trisodium Nitrilotriacetate · Aluminum Nitrilotriacetate · Dysprosium Nitrilotriacetate
Nitrilotriacetic acid (NTA) is the aminopolycarboxylic acid with the formula N(CH2CO2H)3. It is a colourless solid that is used as a chelating agent, which forms coordination compounds with metal ions (chelates) such as Ca2+, Cu2+, and Fe3+.
2,6-Pyridinedicarboxylic acid (499-83-2)
Dipicolinic acid (pyridine-2,6-dicarboxylic acid or PDC and DPA) is a chemical compound which composes 5% to 15% of the dry weight of bacterial spores. It is implicated as responsible for the heat resistance of the endospore. However, mutants resistant to heat but lacking dipicolinic acid have been isolated, suggesting other mechanisms contributing to heat resistance are at work.
(Hydrogen nitrilotriacetato)nickel (34831-03-3)
nickel nitrilotriacetic acid · Ni(2+)-NTA · Ni(2+)-nitrilotriacetate
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
2,5-Pyridinedicarboxylic acid (100-26-5)
pyridine-2,5-dicarboxylic acid, sodium salt · 2,5-PDC · pyridine-2,5-dicarboxylic acid
4-chloromercuribenzoic acid (59-85-8)
4-Chloromercuribenzoic acid (p-chloromercuribenzoic acid, PCMB) is an organomercury compound that is used as a protease inhibitor, especially in molecular biology applications. PCMB reacts with thiol groups in proteins and is therefore an inhibitor of enzymes that are dependent on thiol reactivity, including cysteine proteases such as papain and acetylcholinesterase. Because of this reactivity with thiols, PCMB is also used in titrimetric quantification of thiol groups in proteins.
2-Chlorobenzoic acid (26264-09-5, 118-91-2)
2-chlorobenzoic acid, copper (2+) salt · 2-chlorobenzoic acid, nickel (2+) salt · 2-chlorobenzoic acid, potassium salt
2-Chlorobenzoic acid is an organic compound with the formula ClC6H4CO2H. It is one of three isomeric chlorobenzoic acids, the one that is the strongest acid. This white solid is used as a precursor to a variety of drugs, food additives, and dyes.
Pyridine-2,4-dicarboxylic acid (499-80-9)
2,4-PDCX · 2,4-PDCA · 2,4-pyridinedicarboxylic acid
Thiourea dioxide (1758-73-2)
Thiourea dioxide or thiox is an organosulfur compound that is used in the textile industry. It functions as a reducing agent. Thiourea dioxide is not a dioxide, but instead is a derivative of a sulfinic acid (RS(O)(OH), hence the alternative name formamidine sulfinic acid.