BUTAMIFOS

Synonym(s):O-Ethyl O-(5-methyl-2-nitrophenyl) N-sec-butylphosphorothionoamidate;O-Ethyl O-6-nitro-m-tolyl sec-butylphosphoramidothioate

CAS NO.：36335-67-8
Empirical Formula: C13H21N2O4PS
Molecular Weight: 332.36
MDL number: MFCD00210251
SAFETY DATA SHEET (SDS)
Update Date: 2023-05-04 17:34:38

What is BUTAMIFOS?

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.

Properties of BUTAMIFOS

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
form	neat
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 information for BUTAMIFOS

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07 Environment GHS09
GHS Hazard Statements	H302:Acute toxicity,oral H410:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes	P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P273:Avoid release to the environment. P391:Collect spillage. Hazardous to the aquatic environment P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P501:Dispose of contents/container to..…