Thionyl bromide Property

Melting point:

-52 °C (lit.)

Boiling point:

48 °C/20 mmHg (lit.)

Density 

2.683 g/mL at 25 °C (lit.)

vapor pressure 

10 mm Hg ( 31 °C)

refractive index 

n20/D 1.675(lit.)

Flash point:

156°C

storage temp. 

2-8°C

solubility 

Miscible with benzene, toluene and ether.

form 

yellow liquid

Specific Gravity

2.683

color 

yellow liquid

Water Solubility 

hydrolyzed by H2O; miscible with benzene, chloroform, CCl4 [MER06]

Sensitive 

Moisture & Light Sensitive

Merck 

14,9347

Dielectric constant

9.0600000000000005

Dielectric constant

13.0（20℃）

CAS DataBase Reference

507-16-4(CAS DataBase Reference)

NIST Chemistry Reference

Thionyl bromide(507-16-4)

EPA Substance Registry System

Thionyl bromide (507-16-4)

Safety

Hazard Codes 

C

Risk Statements 

14-20/21-34

Safety Statements 

26-36/37/39-45

RIDADR 

UN 3264 8/PG 1

WGK Germany 

3

F 

8

TSCA 

Yes

HazardClass 

8

PackingGroup 

II

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Thionyl bromide Chemical Properties,Usage,Production

Chemical Properties

orange-yellow liquid; slowly decomposes on standing; prepared by reaction of SOCl2 and HBr [MER06]

Uses

Thionyl Bromide is used in the preparation of carbon nanotube-phosphorylcholine polymer composite used in blood condition.