Sebacic acid CAS#111-20-6

CAS Number: 111-20-6
Chemical Formula: C10H18O4
Synonyms:

acidesebacique
1,10-decanedioicacid
RARECHEM AL BO 0380

Appearance: White Powder

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Sebacic acid CAS#111-20-6

Sebacic acid is widely used in the preparation of sebacic acid esters, such as dibutyl sebacate, dioctyl sebacate, diisooctyl sebacate. These esters can be used as plasticizers for plastics and cold-resistant rubber, as well as for polyamide, polyurethane, alkyd resin, synthetic lubricating oil, lubricating oil additives, spices, coatings, cosmetics, etc. It can also be used as raw material for producing nylon 1010, nylon 910, nylon 810, nylon 610, nylon 9 and high temperature resistant lubricating oil diethylhexyl ester. It is also the raw material for the production of alkyd resins (used as surface coatings, plasticized nitrocellulose coatings, and urea resin varnishes) and polyurethane rubber, cellulose resins, vinyl resins, and synthetic rubber plasticizers, softeners, and solvents.

Sebacic acid Chemical Properties

Melting point	133-137 °C (lit.)
Boiling point	294.5 °C/100 mmHg (lit.)
bulk density	600-620kg/m3
density	1.21
vapor pressure	1 mm Hg ( 183 °C)
refractive index	1.422
Fp	220 °C
storage temp.	Store below +30°C.
solubility	ethanol: 100 mg/mL
pka	4.59, 5.59(at 25℃)
form	Powder or Granules
color	White to off-white
Odor	monoclinic prismatic tablets, wh. powd., fatty acid odor
Water Solubility	1 g/L (20 ºC)
Merck	14,8415
BRN	1210591
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents, bases, reducing agents.
Cosmetics Ingredients Functions	BUFFERING
InChI	1S/C10H18O4/c11-9(12)7-5-3-1-2-4-6-8-10(13)14/h1-8H2,(H,11,12)(H,13,14)
InChIKey	CXMXRPHRNRROMY-UHFFFAOYSA-N
SMILES	OC(=O)CCCCCCCCC(O)=O
LogP	1.5 at 23℃
CAS DataBase Reference	111-20-6(CAS DataBase Reference)
NIST Chemistry Reference	Decanedioic acid(111-20-6)
EPA Substance Registry System	Sebacic acid (111-20-6)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36-24/25
WGK Germany	1
RTECS	VS0875000
TSCA	TSCA listed
HS Code	29171310
Storage Class	11 - Combustible Solids
Toxicity	LD50 orally in Rabbit: 3400 - 14500 mg/kg LD50 dermal Rat > 2000 mg/kg

Product Application of Sebacic acid CAS#111-20-6

Sebacic acid is a dicarboxylic acid with structure (HOOC)(CH2)8(COOH), and is naturally occurring.
In its pure state it is a white flake or powdered crystal. The product is described as non-hazardous, though in its powdered form it can be prone to flash ignition (a typical risk in handling fine organic powders).
Sebaceus is Latin for tallow candle, sebum (tallow) is Latin for tallow, and refers to its use in the manufacture of candles. Sebacic acid is a derivative of castor oil, with the vast majority of world production occurring in China which annually exports over 20,000 metric tonnes, representing over 90 % of global trade of the product.
In the industrial setting, sebacic acid and its homologues such as azelaic acid can be used in plasticizers, lubricants, hydraulic fluids, cosmetics, candles, etc. Sebacic acid is also used as an intermediate for aromatics, antiseptics, and painting materials.

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