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2-Dodecanone
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Name

2-Dodecanone

 EINECS 228-222-5
CAS No. 6175-49-1 Density 0.823 g/cm3
PSA 17.07000 LogP 4.10620
Solubility N/A Melting Point 17-20 °C
Formula C12H24O Boiling Point 247.8 °C at 760 mmHg
Molecular Weight 184.322 Flash Point 81.2 °C
Transport Information N/A Appearance Colorless liquid. Characteristic odor.
Safety 24/25 Risk Codes 51/53
Molecular Structure Molecular Structure of 6175-49-1 (2-Dodecanone) Hazard Symbols N
Synonyms

Decylmethyl ketone;Methyl decyl ketone;

Article Data 150

2-Dodecanone Synthetic route

112-41-4

1-dodecene

6175-49-1

dodecan-2-one

Conditions
ConditionsYield
With air; palladium In ethanol; water at 50℃; for 13h;99%
With oxygen; sodium acetate; palladium dichloride In [1,3]-dioxolan-2-one; water at 80℃; under 7500.75 Torr; for 12h; Wacker oxidation; Autoclave;92%
With tetrafluoroboric acid; oxygen; palladium diacetate; p-benzoquinone In N,N-dimethyl acetamide; water; acetonitrile at 20℃; for 16h; regioselective reaction;86%
10203-28-8

rac-2-dodecanol

6175-49-1

dodecan-2-one

Conditions
ConditionsYield
With sodium bromate In acetonitrile for 24h;99%
Stage #1: rac-2-dodecanol With copper(I) bromide In acetonitrile at 20℃; for 0.05h; Inert atmosphere;
Stage #2: With N,N'-di-tert-butyldiaziridinone In acetonitrile at 20℃; for 12h;		99%
With polystyrene-supported(cathecolato)oxoRe cat. activ. by iPrOH; dimethyl sulfoxide In toluene for 3.5h; Heating; Dean-Stark apparatus;98%

2-decyl-2-methyl-1,3-oxathiolane

6175-49-1

dodecan-2-one

Conditions
ConditionsYield
With eosin Y disodium salt In acetonitrile at 20℃; for 3h; Irradiation;98%
21951-49-5

dodec-11-en-2-ol

6175-49-1

dodecan-2-one

Conditions
ConditionsYield
With (BQ‑NCOP)IrHCl; sodium t-butanolate In toluene at 60℃; for 24h; Inert atmosphere; Schlenk technique; Sealed tube;96%
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; cesium acetate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In tetrahydrofuran at 70℃; for 15h; Glovebox; Sealed tube; Inert atmosphere;70%
With poly(vinylpyridinium chlorochromate); hydrogen; (...CH2PPh2)3RhCl In xylene at 100℃; for 18h;75 % Chromat.
160036-87-3

methoxyethoxymethyl ether of 4-methyl-1-trimethylsilyl-1-tetradecen-4-ol

A

6175-49-1

dodecan-2-one

B

251301-43-6

2-decyl-2-methyl-3,6-dihydro-2H-pyran

Conditions
ConditionsYield
With titanium tetrachloride In dichloromethane at -78℃; for 0.5h;A 95%
B 5%
With titanium tetrachloride In dichloromethane at -78℃; for 0.05h;A 95%
B 5%
78389-73-8

1-iodododecan-2-one

6175-49-1

dodecan-2-one

Conditions
ConditionsYield
With diphosphorus tetraiodide In dichloromethane at 25℃; for 1h;91%
765-03-7

1-dodecyne

58377-40-5

tert-butyl N-hydroxy-N-phenylcarbamate

A

6175-49-1

dodecan-2-one

B

1448754-87-7

C23H35NO2

Conditions
ConditionsYield
With [bis(trifluoromethanesulfonyl)imidate](tris(2,4-di-tert-butylphenyl)phosphite)gold(I); zinc trifluoromethanesulfonate In toluene at 60℃; for 2h; Reagent/catalyst; Time;A 36 %Spectr.
B 90%
2855-19-8

Decyl-oxiran

6175-49-1

dodecan-2-one

Conditions
ConditionsYield
palladium diacetate; tributylphosphine In toluene for 3h; Heating;88%
629-27-6

1-Iodooctane

78-94-4

methyl vinyl ketone

6175-49-1

dodecan-2-one

Conditions
ConditionsYield
With pyridine; nickel(II) bromide trihydrate; tetrabutylammomium bromide; tetra-(n-butyl)ammonium iodide In N,N-dimethyl-formamide at 76℃; Electrochemical reaction; Inert atmosphere;88%
With tetrabutylammonium (cyano)trihydroborate In methanol for 6h; Giese Free Radical Synthesis; Inert atmosphere; Irradiation; chemoselective reaction;67%
66130-89-0

1-bromo-2-dodecanone

6175-49-1

dodecan-2-one

Conditions
ConditionsYield
With diphosphorus tetraiodide In dichloromethane at 25℃; for 5h;87%

2-Dodecanone Specification

The 2-Dodecanone is an organic compound with the formula C12H24O. The IUPAC name of this chemical is dodecan-2-one. With the CAS registry number 6175-49-1, it is also named as Methyl decyl ketone. The product's categories are Methyl decyl ketone. Besides, it is a clear colorless to light yellow liquid, which should be stored in a cool and dry place. When you are using it, avoid contact with skin and eyes.

Physical properties about 2-Dodecanone are: (1)ACD/LogP: 4.63; (2)ACD/LogD (pH 5.5): 4.62; (3)ACD/LogD (pH 7.4): 4.62; (4)ACD/BCF (pH 5.5): 1926.97; (5)ACD/BCF (pH 7.4): 1926.97; (6)ACD/KOC (pH 5.5): 7814.66; (7)ACD/KOC (pH 7.4): 7814.66; (8)#H bond acceptors: 1; (9)#Freely Rotating Bonds: 9; (10)Polar Surface Area: 17.07 Å2; (11)Index of Refraction: 1.428; (12)Molar Refractivity: 57.67 cm3; (13)Molar Volume: 223.7 cm3; (14)Polarizability: 22.86×10-24cm3; (15)Surface Tension: 27.9 dyne/cm; (16)Density: 0.823 g/cm3; (17)Flash Point: 81.2 °C; (18)Enthalpy of Vaporization: 46.53 kJ/mol; (19)Boiling Point: 247.8 °C at 760 mmHg; (20)Vapour Pressure: 0.0396 mmHg at 25°C.

Preparation: this chemical can be prepared by dodec-1-ene. This reaction will need reagent Et3SiOOH, catalyst Co(modp)2 and solvent 1,2-dichloro-ethane. The reaction time is 16 hours with reaction temperature of 20 °C. The yield is about 73%.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(CCCCCCCCCC)C
(2)InChI: InChI=1/C12H24O/c1-3-4-5-6-7-8-9-10-11-12(2)13/h3-11H2,1-2H3
(3)InChIKey: LSKONYYRONEBKA-UHFFFAOYAA
(4)Std. InChI: InChI=1S/C12H24O/c1-3-4-5-6-7-8-9-10-11-12(2)13/h3-11H2,1-2H3
(5)Std. InChIKey: LSKONYYRONEBKA-UHFFFAOYSA-N

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