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1,8-Dibromooctane

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Name

1,8-Dibromooctane

EINECS 224-912-5
CAS No. 4549-32-0 Density 1.455 g/cm3
PSA 0.00000 LogP 4.11680
Solubility Insoluble Melting Point 12-16 °C(lit.)
Formula C8H16Br2 Boiling Point 271 °C at 760 mmHg
Molecular Weight 272.023 Flash Point 154.9 °C
Transport Information N/A Appearance colourless to pale yellow liquid
Safety 26-36 Risk Codes 36/37/38
Molecular Structure Molecular Structure of 4549-32-0 (1,8-Dibromooctane) Hazard Symbols IrritantXi
Synonyms

NSC 9820;Octamethylene dibromide;a,w-Dibromooctane;

Article Data 27

1,8-Dibromooctane Chemical Properties

Molecular Structure:

Molecular Formula: C8H16Br2
Molecular Weight: 272.0206
IUPAC Name: 1,8-Dibromooctane
Synonyms of Octane, 1,8-dibromo- (CAS NO.4549-32-0): 1,8-Dibromooctane ; EINECS 224-912-5 ; NSC 9820 ; Octamethylene dibromide
CAS NO: 4549-32-0
Classification Code: Bromine Compounds ; alpha,omega-Bifunctional Alkanes ; alpha,omega-Dibromoalkanes ; Monofunctional & alpha,omega-Bifunctional Alkanes
Melting point: 12-16 °C 
Index of Refraction: 1.495
Molar Refractivity: 54.57 cm3
Molar Volume: 186.9 cm3
Surface Tension: 34.9 dyne/cm
Density: 1.455 g/cm3
Flash Point: 154.9 °C
Enthalpy of Vaporization: 48.87 kJ/mol
Boiling Point: 271 °C at 760 mmHg
Vapour Pressure: 0.011 mmHg at 25°C

1,8-Dibromooctane Safety Profile

Hazard Codes of Octane, 1,8-dibromo- (CAS NO.4549-32-0): IrritantXi
Risk Statements: 36/37/38 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36: Wear suitable protective clothing.
WGK Germany: 3
Hazard Note: Irritant

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