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Dodecanedioic acid

Dodecanedioic acid Suppliers list
Company Name: Xiamen AmoyChem Co., Ltd
Tel: +86-592-6051114 +8618959220845
Products Intro: Product Name:Dodecanedioic Acid
Purity:99% Package:25kg per bag ;1000kg per bag;500kg per bag Remarks:Plastic and Rubber;
Company Name: Capot Chemical Co.,Ltd.
Tel: 571-85586718 +8613336195806
Products Intro: Product Name:Dodecanedioic acid
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-66670886
Products Intro: Product Name:Dodecanedioic acid
Purity:99% Package:100g ,1KG ,5KG 25KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Products Intro: Product Name:Dodecanedioic acid
Purity:99% Package:25KG;5KG;1KG
Company Name: Hangzhou FandaChem Co.,Ltd.
Tel: +8615858145714
Products Intro: Product Name:Dodecanedioic acid
Purity:as in COA Package:as customers' requirements

Dodecanedioic acid manufacturers

  • Dodecanedioic acid
  • $10.00 / 1kg
  • 2023-03-20
  • CAS:693-23-2
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 10000 Tons
  • DDDA
  • $5.60 / 1KG
  • 2023-03-06
  • CAS:693-23-2
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 5000kg
  • Dodecanedioic acid
  • $100.00 / 1kg
  • 2022-09-01
  • CAS:693-23-2
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 100 tons

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Dodecanedioic acid Basic information
Product Name:Dodecanedioic acid
Synonyms:DODECANEDIOIC ACID FOR SYNTHESIS;Dodecanedioic aci;1.10-Decanedic;Dodecandioic acid (DDA);1,10-decandicarboxylicacid;1,10-dicarboxydecane;RARECHEM AL BO 0308;1,12-Dodecandioic acid
Product Categories:Dodecanedioic acid;Industrial/Fine Chemicals;alpha,omega-Alkanedicarboxylic Acids;alpha,omega-Bifunctional Alkanes;Monofunctional & alpha,omega-Bifunctional Alkanes;Aliphatics;Fatty Acid Derivatives & Lipids;Glycerols;Biochemicals and Reagents;Building Blocks;C11 to C12;Carbonyl Compounds;Dicarboxylic Acids;Fatty Acids and conjugates;Fatty Acyls;Lipids;Organic Building Blocks;Carboxylic Acids;Chemical Synthesis;bc0001;693-23-2
Mol File:693-23-2.mol
Dodecanedioic acid Structure
Dodecanedioic acid Chemical Properties
Melting point 127-129 °C (lit.)
Boiling point 245 °C/10 mmHg (lit.)
density 1,15 g/cm3
vapor pressure 21 mm Hg ( 222 °C)
RTECS JR2370000
refractive index 1.4437 (estimate)
Fp 220 °C
storage temp. Sealed in dry,Room Temperature
solubility ethanol: 0.1 g/mL, clear
form Pellets or Powder
color White
PH5 (H2O, 20℃)(aqueous suspension)
Water Solubility < 0.1 g/L (20 ºC)
Sensitive Air Sensitive
BRN 1782580
Stability:Stable. Incompatible with strong oxidizing agents, reducing agents. Combustible.
LogP3.2 at 25℃
CAS DataBase Reference693-23-2(CAS DataBase Reference)
NIST Chemistry ReferenceDodecanedioic acid(693-23-2)
EPA Substance Registry SystemDodecanedioic acid (693-23-2)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-36
Safety Statements 26-36-24/25
WGK Germany -
HS Code 29171990
Hazardous Substances Data693-23-2(Hazardous Substances Data)
MSDS Information
Dodecanedioic acid English
SigmaAldrich English
ACROS English
ALFA English
Dodecanedioic acid Usage And Synthesis
DescriptionThis acid is used in the production of nylon (nylon - 6,12), polyamides, coatings, adhesives, greases, polyesters, dyestuffs, detergents, flame retardants, and fragrances. It is now produced by fermentation of long-chain alkanes with a specific strain of Candida tropicalis. Its monounsaturated analogue (traumatic acid) is described below.
Chemical Propertieswhite crystalline powder
UsesInduced mutation of dodecanedioic acid producing Candida tropicalis.
UsesDodecanedioic acid is used as an intermediate for plasticizers, lubricants and adhesives. It is also used in antiseptics, top-grade coatings, painting materials, corrosion inhibitor and surfactant. It finds application in engineering plastics such as nylon 612.
PreparationDodecanedioic acid is prepared from cyc1ododecene (obtained from butadiene) by methods which are entirely analogous to those used to prepare adipic acid from benzene. The cyclododecene is reduced to cyclododecane, which is oxidized firstly to a mixture of cyc1ododecanol and cyclododecanone and then to dodecanedioic acid. Dodecanedioic acid is a colourless crystalline solid, m.p. 129°C.
DefinitionChEBI: An alpha,omega-dicarboxylic acid that is dodecane in which the methyl groups have been oxidised to the corresponding carboxylic acids.
Purification MethodsCrystallise the dioic acid from water, 75% or 95% EtOH (solubility is 10%), or glacial acetic acid. [Beilstein 2 IV 2126.]
Tag:Dodecanedioic acid(693-23-2) Related Product Information
Ammonium ferric sulfate dodecahydrate Heptadecanedioic acid mono-tert-butyl ester 905302-42-3 HEPTADECANEDIOIC ACID NONADECANEDIOIC ACID HEXADECANEDIOIC ACID TRIDECAPEPTIDE-1 16-(tert-Butoxy)-16-oxopalmitic acid, tert-Butyl 15-carboxypentadecanoate 1643852-37-2 Undecanedioic acid mono-t-butyl ester Hexadecanedioic acid 1-methyl ester 14-(tert-Butoxy)-14-oxotetradecanoic acid Dodecanedioic acid mono-t-butyl ester Tridecanedioic Acid mono-t-butyl ester Dodecanenitrile Dodecane, spectro grade, 98% Dodecyl aldehyde 1-Dodecanol