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284688

Sigma-Aldrich

Decanoic anhydride

96%

Synonym(s):

Capric anhydride

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1 G
$39.80
10 G
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About This Item

Linear Formula:
[CH3(CH2)8CO]2O
CAS Number:
2082-76-0
Molecular Weight:
326.51
EC Number:
218-213-4
MDL number:
MFCD00010460
UNSPSC Code:
12352100
PubChem Substance ID:
24857171
NACRES:
NA.22

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assay

96%

form

solid

refractive index

n20/D 1.44 (lit.)

bp

125-140 °C/0.05 mmHg (lit.)

mp

24-25 °C (lit.)

solubility

chloroform: soluble 100 mg/mL, clear, colorless to light yellow

density

0.886 g/mL at 25 °C (lit.)

functional group

anhydride
ester

SMILES string

CCCCCCCCCC(=O)OC(=O)CCCCCCCCC

InChI

1S/C20H38O3/c1-3-5-7-9-11-13-15-17-19(21)23-20(22)18-16-14-12-10-8-6-4-2/h3-18H2,1-2H3

InChI key

HTWWKYKIBSHDPC-UHFFFAOYSA-N

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This Item
21516321580240311
Decanoic anhydride 96%

284688

Decanoic anhydride

Chloroacetic anhydride 95%

215163

Chloroacetic anhydride

Hexanoic anhydride purum, ≥97.0% (GC)

21580

Hexanoic anhydride

Propionic anhydride ≥99%

240311

Propionic anhydride

solubility

chloroform: soluble 100 mg/mL, clear, colorless to light yellow

solubility

chloroform: soluble 100 mg/mL, clear, colorless to faintly yellow

solubility

ethanol: soluble 1 g/10 mL, clear, colorless

solubility

chloroform: soluble(lit.), diethyl ether: soluble(lit.), ethanol: soluble(lit.), methanol: soluble(lit.)

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

form

solid

form

solid

form

liquid

form

liquid

density

0.886 g/mL at 25 °C (lit.)

density

-

density

0.928 g/mL at 20 °C (lit.)

density

1.015 g/mL at 25 °C (lit.)

mp

24-25 °C (lit.)

mp

48-60 °C (lit.)

mp

-

mp

−43 °C (lit.)

Application

Decanoic anhydride was used in the synthesis of 2-deoxy-2-p-methoxybenzylimideneaminio-1,3,4,6-tetra-O-decanoyl-D-glucopyranose[1].

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW1652
MKCW1658
MKCQ3008
MKCN1854
MKCL9968

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Propionic anhydride ≥99%

Sigma-Aldrich

240311

Propionic anhydride

Paolo Neviani et al.
Journal of nucleic acids, 2010 (2010-08-28)
Here we investigate the supramolecular polymerizations of two lipophilic guanosine derivatives in chloroform by light scattering technique and TEM experiments. The obtained data reveal the presence of several levels of organization due to the hierarchical self-assembly of the guanosine units
A novel extractant based on D-glucosamine for the extraction of molybdenum and tungsten.
Solvent Extraction Research and Development, Japan, 16, 47-56 (2009)

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