English name: 2-Bromobutyric acid

CAS number: 80-58-0

Molecular formula: C4H7BrO2

Molecular weight: 167

EINECS number: 201-294-5

MDL No. : MFCD00004216

Stats

Melting point -4 °C (lit.)

Boiling point 99-103 °C/10 mmHg (lit.)

Density 1.567 g/mL at 25 °C (lit.)

Refractive index n20/D 1.474(lit.)

Flash point >230 °F

Storage condition room temp

water: soluble15 part

Acidity factor (pKa)pK1: 2.939 (35°C)

Liquid form

Color Clear yellow

Water solubility 66 g/L (20 oC)

Merck14, 1413

BRN1720950

Safety information

hazard symbol (GHS)GHS hazard pictogramsGHS hazard pictograms

GHS05,GHS07

Danger

Hazard Description H302-H314

Precautions P270-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338

Dangerous Goods Mark Xn,C,F

Danger category code 22-36/37/38-34-38-11

Safety Instructions 26-28A-24-16-9-2-45-36/37/39

Dangerous goods Transport number 3265

WGK Germany3

TSCAYes

Danger level 8

Packaging Category II

Customs Code: 29349990

LD50 orally in mice: 310 mg/kg (Morrison)