TETRA-N-OCTYLPHOSPHONIUM BROMIDE Chemical Properties

Melting point:

38-43 °C(lit.)

Flash point:

>230 °F

storage temp. 

Store below +30°C.

form 

solid

color 

white to yellow

PH

<3 (50g/l, H2O)

Stability:

hygroscopic

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26

RIDADR 

UN 3261 8/PG 3

WGK Germany 

3

F 

3-10

HS Code 

2931 39 90

Toxicity

LD50 orally in Rabbit: 2800 mg/kg

MSDS

• Language:English Provider:SigmaAldrich

TETRA-N-OCTYLPHOSPHONIUM BROMIDE Usage And Synthesis

Uses

Tetra-N-octylphosphonium bromide (CAS# 23906-97-0) is an organic salt used as a catalyst in the synthesis of α-alkylidene cyclic carbonates from CO2 and propargylic alcohols, and in the conversion of lactide to acrylic acid.

TETRA-N-OCTYLPHOSPHONIUM BROMIDE(23906-97-0)Related Product Information

• Tetraphenylphosphonium bromide
• Tributylmethylphosphonium methyl carbona
• TRIBUTYLETHYLPHOSPHONIUM DIETHYLPHOSPHATE
• TRIHEXYL(TETRADECYL)PHOSPHONIUM CHLORIDE
• Tetrabutylphosphonium chloride
• TributylhexylphosphoniuM BroMide
• DODECYLTRIBUTYLPHOSPHONIUM BROMIDE
• METHYLTRIBUTYLPHOSPHONIUM IODIDE
• Tetrabutylphosphonium bromide
• TETRAETHYLPHOSPHONIUM BROMIDE
• TETRA-N-OCTYLPHOSPHONIUM BROMIDE
• TRIHEXYLPHOSPHINE
• TRI-N-OCTYLPHOSPHINE
• N-OCTYLTRIBUTYLPHOSPHONIUM BROMIDE
• ETHYLTRI-N-OCTYLPHOSPHONIUM BROMIDE