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CAS No.: | 5434-57-1 |
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Name: | hexyl pivalate |
Article Data: | 10 |
Molecular Structure: | |
Formula: | C11H22 O2 |
Molecular Weight: | 186.294 |
Synonyms: | Pivalicacid, hexyl ester (7CI,8CI); 1-Hexyl pivalate; Hexyl neopentanoate; Hexylpivalate; NSC 15684 |
Density: | 0.871g/cm3 |
Melting Point: | -63.1°C (estimate) |
Boiling Point: | 203.2°Cat760mmHg |
Flash Point: | 76.7°C |
Safety: | Low toxicity by ingestion and skin contact. A skin irritant. When heated to decomposition it emits acrid smoke and irritating vapors. |
PSA: | 26.30000 |
LogP: | 3.15600 |
IUPAC Name: hexyl 2,2-dimethylpropanoate
Synonyms of Hexyl 2,2-dimethylpropanoate (CAS NO.5434-57-1): 1-Hexyl pivalate ; AI3-20486 ; BRN 2205493 ; EINECS 226-602-5 ; Hexyl 2,2-dimethylpropionate ; Hexyl neopentanoate ; Hexyl pivalate ; NSC 15684 ; Pivalic acid, hexyl ester ; Propanoic acid, 2,2-dimethyl-, n-hexyl ester ; Pivalic acid, hexyl ester ; Propanoic acid, 2,2-dimethyl-, hexyl ester
CAS NO: 5434-57-1
Molecular Formula of Hexyl 2,2-dimethylpropanoate (CAS NO.5434-57-1): C11H22O2
Molecular Weight: 186.2912
H bond acceptors: 2
H bond donors: 0
Freely Rotating Bonds: 7
Polar Surface Area: 26.3 Å2
Index of Refraction: 1.426
Molar Refractivity: 54.75 cm3
Molar Volume: 213.6 cm3
Surface Tension: 27.5 dyne/cm
Density of Hexyl 2,2-dimethylpropanoate (CAS NO.5434-57-1): 0.871 g/cm3
Flash Point: 76.7 °C
Enthalpy of Vaporization: 43.94 kJ/mol
Boiling Point: 203.2 °C at 760 mmHg
Vapour Pressure: 0.281 mmHg at 25°C
Molecular Structure:
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
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rabbit | LD50 | skin | > 5gm/kg (5000mg/kg) | Food and Chemical Toxicology. Vol. 20, Pg. 723, 1982. | |
rat | LD50 | oral | > 5gm/kg (5000mg/kg) | Food and Chemical Toxicology. Vol. 20, Pg. 723, 1982. |
Reported in EPA TSCA Inventory.
Low toxicity by ingestion and skin contact. A skin irritant. When heated to decomposition it emits acrid smoke and irritating vapors.