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1-Bromobutane ,It is used in the synthesis of the anesthetic tetracaine hydrochloride and also in the production of dyes and fragrances.

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Name: 1-Bromobutane
CAS: 109-65-9
Molecular Formula: C4H9Br
Molecular Weight: 137.019
CAS 109-65-9
EINECS 203-691-9
InChI InChI=1/C10H13BrO/c11-8-4-5-9-12-10-6-2-1-3-7-10/h1-3,6-7H,4-5,8-9H2
Synonyms n-Butyl bromide
bromo butane

Molar Mass 137.019
Density 1.3g/cm3
Melting Point -112℃
Boling Point 282.3°C at 760 mmHg
Flash Point 114.1°C
Water Solubility 0.608 g/L (30℃)
Vapor Presure 0.00577mmHg at 25°C
Refractive Index 1.531
Use Used as pharmaceutical, dye, pesticide intermediates

Risk Codes R10 – Flammable
R36/37/38 – Irritating to eyes, respiratory system and skin.
Safety Description S16 – Keep away from sources of ignition.
S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39 – Wear suitable gloves and eye/face protection

1-Bromobutane – Nature
colorless liquid. Relative density 1. 276~279(20 ℃), melting point -112.4 ℃. Boiling point 101.6 °c. Boiling range (95% distillation) 100~120 deg C. Refractive index 1. 4398 (20 °c). Insoluble in water, soluble in alcohol, ether. Stable nature, but easy to fire at room temperature.