Cyanogen bromide

105.92 g·mol−1

1.443 g/mL at 25 °C

50-53 °C(lit.)

61-62 °C(lit.)

61.4 °C

Soluble in water (slightly with decomposition and release of toxic gases), chloroform, dichloromethane, ethanol (readily), and acetonitrile.

R11 - Highly flammable
R26/27/28 - Very toxic by inhalation, in contact with skin and if swallowed
R32 - Contact with acids liberates very toxic gas
R34 - Causes burns
R36/37 - Irritating to eyes and respiratory system
R40 - Limited evidence of a carcinogenic effect
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment

S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S28 - After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
S29 - Do not empty into drains
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S53 - Avoid exposure - obtain special instructions before use
S60 - This material and its container must be disposed of as hazardous waste
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet
S7 - Keep container tightly closed
S7/9 - Keep container tightly closed and in a well-ventilated place

6.1

T+, N, F, C

0-6°C

UN 3390 6.1 / PG 1