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Arachidic acid

ALDRICH/10930 - synthetic, ≥99.0% (GC)

Synonym: Arachic acid; Arachidinic acid; Eicosanoic acid; Icosanoic acid; NSC 93983

CAS Number: 506-30-9
Empirical Formula (Hill Notation): C20H40O2
Molecular Weight: 312.53
EC Number: 208-031-3
MDL Number: MFCD00002755
Linear Formula: CH3(CH2)18COOH
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-10930-1G 1 g
$43.50
1/EA
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45-10930-5G 5 g
$129.00
1/EA
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45-10930-25G 25 g
$363.00
1/EA
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assay ≥99.0% (GC)
form solid
InChI 1S/C20H40O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h2-19H2,1H3,(H,21,22)
InChI key VKOBVWXKNCXXDE-UHFFFAOYSA-N
mp 74-76 °C (lit.)
quality synthetic
Quality Level 200 
SMILES string CCCCCCCCCCCCCCCCCCCC(O)=O
solubility benzene: freely soluble
  chloroform: freely soluble
  cold water: very slightly soluble
  diethyl ether: freely soluble
  H2O: insoluble
  petroleum ether: freely soluble
Application: Arachidic acid was used to study the growth of cadmium sulfide crystals under arachidic acid monolayers. It may be used to compose Langmuir-Blodgett (LB) films.
Packaging: 1, 5, 25 g in glass bottle
RIDADR NONH for all modes of transport
WGK Germany nwg
Flash Point(F) 230.0 °F - closed cup
Flash Point(C) 110 °C - closed cup
Purity ≥99.0% (GC)
mp 74-76 °C (lit.)
UNSPSC 12352100

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