Appearance:white powder
Throughput:100|Kilogram|Month
pd_productuse:intermediate
Delivery Time:large stock
Purity:99% purity
Methyltriphenylphosphonium bromide Chemical Properties
Melting point 230-234 °C (lit.)
vapor pressure 0.0000002 hPa
Fp >240°C
storage temp. 2-8°C
solubility H2O: 0.1 g/mL, clear
form Powder
color White
PH 6.0-6.5 (400g/l, H2O, 20℃)
Water Solubility 400 g/L (25 ºC)
Sensitive Hygroscopic
BRN 3599467
InChIKey LSEFCHWGJNHZNT-UHFFFAOYSA-M
CAS DataBase Reference 1779-49-3(CAS DataBase Reference)
NIST Chemistry Reference Methyltriphenylphosphonium bromide(1779-49-3)
EPA Substance Registry System Phosphonium, methyltriphenyl-, bromide (1779-49-3)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 20/21/22-36/37/38
Safety Statements 36/37-36-26
RIDADR UN 1390 4.3/PG 2
WGK Germany 3
Autoignition Temperature 410 °C
TSCA T
HazardClass 6.1
PackingGroup III
HS Code 29310095
Toxicity LD50 orally in Rabbit: 118 mg/kg
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