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The general molecular formula for dicarboxylic acids can be written as HO 2 C−R−CO 2 H, where R can be aliphatic or aromatic. In general, dicarboxylic acids show similar chemical behavior and reactivity to monocarboxylic acids. Dicarboxylic acids are used in the preparation of copolymers such as polyamides and polyesters.
Penta-2,3-dienedioic acid (one of two chemicals called glutinic acid), is an allene-containing dicarboxylic acid.It was the first allene to be synthesized, in 1887, but the structure of it was thought to be a propyne core instead of an allene.
CH≡CCO 2 H Lactic acid: 2-hydroxypropanoic acid milk acid CH 3 CHOHCO 2 H 3-Hydroxypropionic acid: 3-hydroxypropanoic acid hydracrylic acid CH 2 OHCH 2 CO 2 H Glyceric acid: 2,3-dihydroxypropanoic acid CH 2 OHCHOHCO 2 H Pyruvic acid: 2-oxopropanoic acid α-ketopropionic acid acetylformic acid pyroracemic acid CH 3 COCO 2 H 3-oxopropanoic acid ...
Dodecanedioic acid (DDDA) is a dicarboxylic acid with the formula (CH 2) 10 (CO 2 H) 2. A white solid, the compound finds a variety of applications ranging from polymers to materials. A white solid, the compound finds a variety of applications ranging from polymers to materials.
Sebacoyl chloride (or sebacoyl dichloride) is a di-acyl chloride, with formula (CH 2) 8 (COCl) 2.A colorless oily liquid with a pungent odor, it is soluble in hydrocarbons and ethers.
Federal Reserve governor Lisa Cook said Monday it makes sense to lower interest rates more gradually given resilience in the job market and stickier-than-expected inflation, the latest central ...
Original Medicare's premiums and deductibles went up in 2025. The Part A annual deductible increased from $1,632 to $1,676, and the Part B annual deductible rose from $240 to $257. Most seniors ...
Two major manufacturing routes exist for polyethylene naphthalate (PEN), i.e. an ester or an acid process, named according to whether the starting monomer is a diester or a diacid derivative, respectively. In both cases for PEN, the glycol monomer is ethylene glycol.