N-Methyl-4-(tributylstannyl)imidazole Property

Boiling point:

411.4±37.0 °C(Predicted)

Density 

1.128 g/mL at 25 °C

refractive index 

n20/D1.509

Flash point:

>110℃

storage temp. 

Inert atmosphere,Room Temperature

pka

6.99±0.70(Predicted)

Safety

Hazard Codes 

T,N

Risk Statements 

21-25-36/38-48/23/25-50/53

Safety Statements 

36/37/39-45-60-61

RIDADR 

UN 2788 6.1 / PGIII

WGK Germany 

1

HS Code 

2933299090

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H372Causes damage to organs through prolonged or repeated exposure

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P202Do not handle until all safety precautions have been read and understood.

P273Avoid release to the environment.

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

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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

N-Methyl-4-(tributylstannyl)imidazole Chemical Properties,Usage,Production

Uses

1-Methyl-4-(tributylstannyl)imidazole is used as a reagent in the synthesis of methylthiopyrazole epothilone B which is a highly potent anticancer drug.