DIETHYL 4-METHOXYBENZYLPHOSPHONATE Property

Boiling point:

155 °C0.5 mm Hg(lit.)

Density 

1.5 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.504(lit.)

Flash point:

>230 °F

form 

clear liquid

color 

Colorless to Light yellow

Water Solubility 

Not miscible in water.

BRN 

2125148

CAS DataBase Reference

1145-93-3(CAS DataBase Reference)

Safety

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36/37/39

WGK Germany 

3

HS Code 

2931499090

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H227Combustible liquid

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

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

P363Wash contaminated clothing before reuse.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

DIETHYL 4-METHOXYBENZYLPHOSPHONATE Chemical Properties,Usage,Production

Uses

Diethyl 4-methoxybenzylphosphonate is used in synthesis of C-aryl glycosides. It acts as a reactant for synthesis of γ -Monofluorinated goniothalamin analogs via ring-opening hydrofluorination, stilbenoid derivatives with neuroprotective activity, resveratrol-chroman hybrids with antioxidant activity, Oligostilbenoids using regioselective cyclodehydration and arylation.