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1,10-Decanedicarboxylic acid DDDA
Dodecanedioic acid CAS 693-23-2
Dodecanedioic acid Manufacturer High quality Best price In stock factory CAS 693-23-2
1,10-Decanedicarboxylic acid CAS 693-23-2
1,12-Dodecanedioic acid CAS 693-23-2
Name: Dodecanedioic acid
Synonyms: DECAMETHYLENEDICARBOXYLIC ACID;DDA;DDDA;DECANE-1,10-DICARBOXYLIC ACID;DICARBOXYLIC ACID C12;DODECANEDIOIC ACID;1,12-DODECANEDIOIC ACID;1,10-DECANEDICARBOXYLIC ACID
CAS: 693-23-2
MF: C12H22O4
MW: 230.3
EINECS: 211-746-3
Product Categories: -;Carboxylic Acids;Chemical Synthesis;Dicarboxylic Acids;Fatty Acids and conjugates;Fatty Acyls;Lipids;Organic Building Blocks;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
Mol File: 693-23-2.mol
Dodecanedioic acid Structure
IUPAC Name: Dodecanedioic acid
Dodecanedioic acid; DDDA; dodecanedioate DDA; Dodecanedioic acid; n-decane-1,10-dicarboxylic acid; SL-AH; 1,10-Decandicarboxylic Acid;1,10-Decanedicarboxylicacid;1,10-Dicarboxydecane;Corfree M 2;Decamethylenedicarboxylic acid;LCA 141;NSC 400242;SL-AH;n-Dodecane-a,w-dioic acid;n-Dodecanedioic acid;
1,12-Dodecanedioic acid Uses
Dodecanedioic acid (CAS NO.693-23-2) is mainly used in antiseptics, top-grade coatings, painting materials, corrosion inhibitor, surfactant, and engineering plastics.
Dodecanedioic acid informally referred to as DDDA is a dicarboxylic acid mainly used in antiseptics, top-grade coatings, painting materials, corrosion inhibitor, surfactant, and engineering plastics such as nylon 612.
Experimental work with Dodecanedioic acid in type 2 diabetic patients has demonstrated that IV infusion helps to maintain normal blood sugar and energy levels without increasing the blood glucose load in the process.
Appearance & Physical State white flake
Density 1.15
Boiling Point 245ºC (10 mmHg)
Melting Point 125-130ºC
Flash Point 220ºC
Water Solubility < 0.1 g/L (20 ºC)
Stability Stable. Incompatible with strong oxidizing agents, reducing agents. Combustible.
Storage Condition -20ºC
Vapor Pressure 21 mm Hg ( 222 °C)
Safety Info
Safety Statements S24/25
HS Code 2917190090
Dodecanedioic acid Chemical Properties
Melting point 127-129 °C(lit.)
Boiling point 245 °C10 mm Hg(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. −20°C
solubility ethanol: 0.1 g/mL, clear
form Pellets or Powder
color White
PH 5 (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.
InChIKey CXMXRPHRNRROMY-UHFFFAOYSA-N
CAS DataBase Reference 693-23-2(CAS DataBase Reference)
NIST Chemistry Reference Dodecanedioic acid(693-23-2)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-36
Safety Statements 26-36-24/25
WGK Germany -
TSCA Yes
HS Code 29171990
Hazardous Substances Data 693-23-2(Hazardous Substances Data)
MSDS Information
Dodecanedioic acid Usage And Synthesis
Description This 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 Properties white crystalline powder
Uses Induced mutation of dodecanedioic acid producing Candida tropicalis.
Dodecanedioic acid Preparation Products And Raw materials
Raw materials Hydrogen peroxide-->1,3-BUTADIENE-->Dodecyl alcohol-->CYCLODODECANE-->Cyclododeca-1,5,9-triene
Preparation Products 14-METHYLPENTADECANOIC ACID
China
