Names | |
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IUPAC name
Dodecyl acetate
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Other names
Lauryl acetate, Dodecan-1-yl acetate, 1-Dodecanol acetate, n-Dodecyl ethanoate, Dodecanol acetate, Dodecanyl acetate, n-Dodecyl acetate
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Identifiers | |
112-66-3 | |
3D model (Jmol) | Interactive image |
ChemSpider | 7913 |
ECHA InfoCard | 100.003.632 |
EC Number | 203-995-1 |
PubChem | 8205 |
RTECS number | AH3525000 |
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Properties | |
C14H28O2 | |
Molar mass | 228.38 g·mol−1 |
Appearance | Colorless liquid |
Odor | Citrus-rose |
Density | 0.8652 g/cm3 (22 °C) |
Melting point | 0.7 °C (33.3 °F; 273.8 K) at 760 mmHg |
Boiling point | 265 °C (509 °F; 538 K) at 760 mmHg 180 °C (356 °F; 453 K) at 40 mmHg 150 °C (302 °F; 423 K) at 15 mmHg |
Solubility | Soluble in most organic solvents |
Solubility in ethanol | 80% v/v in water: 250 mL/L |
log P | 6.1 |
Vapor pressure | 0.13 Pa |
Refractive index (nD)
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1.4439 (20 °C) |
Viscosity | 2.81 cP (35 °C) 0.732 cP (70 °C) 0.511 cP (100 °C) 0.224 cP (200 °C) |
Hazards | |
H413 | |
EU classification (DSD)
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Xn N |
R-phrases | R53 |
NFPA 704 | |
Flash point | 113 °C (235 °F; 386 K) |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references | |
Dodecyl acetate or lauryl acetate, CH3COO(CH2)11CH3, is the dodecyl ester of acetic acid. It has a floral odor and is useful as a perfume additive.