BUTAMIFOS Property

Melting point:

<25 °C

Boiling point:

422.1±55.0 °C(Predicted)

Density 

1.223±0.06 g/cm3(Predicted)

storage temp. 

0-6°C

pka

-0.51±0.70(Predicted)

BRN 

2165895

EPA Substance Registry System

Phosphoramidothioic acid, (1-methylpropyl)-, O-ethyl O-(5-methyl-2-nitrophenyl) ester (36335-67-8)

Safety

Hazard Codes 

Xn,N

Risk Statements 

22-50/53

Safety Statements 

61

RIDADR 

UN 3082 9 / PGIII

WGK Germany 

3

HS Code 

29299090

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P273Avoid release to the environment.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

BUTAMIFOS Chemical Properties,Usage,Production

Definition

ChEBI: Butamifos is a C-nitro compound.

Metabolic pathway

In water, butamifos undergoes photoinduced intramolecular oxygen transfer from the nitro group to the P=?S moiety, resulting in the formation of the nitrosooxon derivative. Through the successive reduction of the nitroso group to hydroxyamino and amino groups, as well as oxidation to the nitro group, the nitrosooxon derivative is finally photodegraded to various polar compounds. The isomer of butamifos is photodegraded more slowly than butamifos in air, and its main photodegradation pathway in water is oxidation of the arylmethyl group to form a corresponding carboxylic acid derivative.