The Butyl bromoacetate with the CAS number 18991-98-5 is also called Acetic acid, bromo-, butyl ester. The IUPAC name is butyl 2-bromoacetate. Its molecular formula is C₆H₁₁BrO₂. The EINECS registry number is 242-729-9. This chemical is a kind of organics. It should be stored in dry and cool environment.

The properties of the Butyl bromoacetate are: (1)ACD/LogP: 2.43; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.43; (4)ACD/LogD (pH 7.4): 2.43; (5)ACD/BCF (pH 5.5): 41.55; (6)ACD/BCF (pH 7.4): 41.55; (7)ACD/KOC (pH 5.5): 501.38; (8)ACD/KOC (pH 7.4): 501.38; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 26.3Ų; (13)Index of Refraction: 1.457; (14)Molar Refractivity: 39.35 cm³; (15)Molar Volume: 144.2 cm³; (16)Polarizability: 15.6×10^-24cm³; (17)Surface Tension: 33.7 dyne/cm; (18)Enthalpy of Vaporization: 42.89 kJ/mol; (19)Vapour Pressure: 0.483 mmHg at 25°C.

Uses: This chemical can react with 4,5-dihydro-thiazol-2-ylamine to prepare C₉H₁₇N₂O₂S⁺*Br^-. This reaction needs reagent tetrahydrofuran at temperature of 20 °C. The reaction time is 3 days. The yield is 93%.

You can still convert the following datas into molecular structure:
(1)SMILES: BrCC(=O)OCCCC
(2)InChI: InChI=1/C6H11BrO2/c1-2-3-4-9-6(8)5-7/h2-5H2,1H3
(3)InChIKey: NMEGSGKCIWQRDB-UHFFFAOYAB