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L556

Sigma-Aldrich

Dodecanoic acid

98%

Synonym(s):

ABL, Lauric acid

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About This Item

Linear Formula:
CH3(CH2)10COOH
CAS Number:
143-07-7
Molecular Weight:
200.32
Beilstein:
1099477
EC Number:
205-582-1
MDL number:
MFCD00002736
UNSPSC Code:
12352100
PubChem Substance ID:
24896407
NACRES:
NA.22

vapor pressure

1 mmHg ( 121 °C)
50 mmHg ( 210 °C)

Assay

98%

bp

225 °C/100 mmHg (lit.)

mp

44-46 °C (lit.)

density

0.883 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCCCCC(O)=O

InChI

1S/C12H24O2/c1-2-3-4-5-6-7-8-9-10-11-12(13)14/h2-11H2,1H3,(H,13,14)

InChI key

POULHZVOKOAJMA-UHFFFAOYSA-N

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General description

Dodecanoic acid is a saturated fatty acid used as a starting material or intermediate in the synthesis of pharmaceuticals.

Application

Dodecanoic acid has been used as a reagent to synthesize MnFe2O4 magnetic nanoparticles by seed mediated growth method. It can undergo esterification with 2-ethylhexanol in the presence of sulfated zirconia catalyst to form 2-ethylhexanoldodecanoate, a biodiesel.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H318

Precautionary Statements

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

348.8 °F - closed cup

Flash Point(C)

176 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Kiss AA, et al.
advanced synthesis and catalysis, 348(1-2), 75-81 (2006)
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Adults with hypoparathyroidism have significant rates of nephrocalcinosis and impaired renal function. Little is known about the impact of hypoparathyroidism treatment on renal function in children. To determine the prevalence and predictors for renal abnormalities (nephrocalcinosis and decreased estimated glomerular
M T Ryan et al.
Biochimica et biophysica acta, 427(1), 337-349 (1976-03-18)
Careful investigation of the influence of palmitic and lauric acid on the interaction of progesterone and testosterone with several batches of untreated and defatted bovine and human serum albumins have revealed that, by contrast with published data for studies with
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