Tetracosanedioic acid

The prices and mode of shipment for the various commercial grades of diacids are provided ia Table 4. The price of adipic acid is iacluded for comparison. In addition to these diacids, undecanedioic, brassyUc, tetradecanedioic, hexadecanedioic, docosanedioic, and tetracosanedioic acids ate available, expensive, and ia limited quantity from research chemical supply houses. 

Suberin, suberic acid. Suberin (Latin suber=cork) in plants forms the lipophilic protective layer on the outer dermal tissue (cork) of trunks and branches as well as roots and other underground plant parts (see cutin). S. is also formed in plant tissues during wound healing. S. is a mixture of polyesters, the main components are a,w-dicarboxylic acids, e.g., docosane-dioic acid (see Japan wax) and tetracosanedioic acid (C24H46O4, Mr 398.63, mp. 127.1 °C), tt>- hydroxy fatty acids, fatty acids, and fatty alcohols as well as phenolic compounds. 

Lit. Beilstein EIV 2, 2028 (suberic acid) Holzforschung 51, 219,225 (1997)(review) J. Chem. Soc., Perkin Trans. 11984, 1061 (synthesis) see cutin. - [HS29I719 CAS505-48-6 (suberic acid) 2450-31-9 (tetracosanedioic acid)]... 

Oxalic acid Malonic acid Succinic acid Glutaric acid Adipic acid Pimelic acid Suberic acid Azelaic acid Sebacic acid Brassylic acid Docosanedioic acid Undecanedioic acid Tetracosanedioic acid Hexadecanedioic acid... 

Tetracosane, T-00004 Tetracosanedioic acid, T-00005 1,24-Tetracosanediol, T-00006 Tetracosanoic acid, T-00007 Tetracosanoic acid 1,2,3-propcnetriyl ester, see G-00251... 

Docosanedicarboxylic acid, D-OOl82 Docosanedioic acid Di-Me ester, in D-OOl83 2-Hydroxydocosanoic acid Ac, in H-00251 22-Hydroxydocosanoic acid Ac, in H-00254 Icosanedioic acid Di-Et ester, /n 1-00012 Tetracosanedioic acid, T-00005... 

Docosanediol Di-Ac, in D-OOl84 Hexacosanedioic acid, H-00129 Tetracosanedioic acid Di-Me ester, in T-00005... 

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