Ethofumesate

CAS NO.：26225-79-6
Empirical Formula: C13H18O5S
Molecular Weight: 286.34
MDL number: MFCD00055321
EINECS: 247-525-3
SAFETY DATA SHEET (SDS)
Update Date: 2024-07-31 13:51:23

What is Ethofumesate?

Chemical properties

Whitish crystals. Does not hydrolyze with water at neutral pH.

Chemical properties

Colorless to white crystalline solid. Commercial formulations include flowable concentrate, emulsifiable concentrate, and granular products. Mild aromatic odor.

The Uses of Ethofumesate

Ethofumesate is a herbicide.

The Uses of Ethofumesate

Herbicide, silvicide.

Definition

ChEBI: 2-ethoxy-3,3-dimethyl-2,3-dihydro-1-benzofuran-5-yl methanesulfonate is a methanesulfonate ester that is methanesulfonic acid in which the hydrogen of the hydroxy group has been replaced by a 2-ethoxy-3,3-dimethyl-2,3-dihydro-1-benzofuran-5-yl group. It is an ether, a methanesulfonate ester and a member of 1-benzofurans.

Agricultural Uses

Herbicide: A major use is to control weeds in sugar beet crops. U.S. Maximum Allowable Residue Levels for Ethofumesate and its metabolites 2-hydroxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methanesulfonate and 2,3-dihydro-3,3-dimethyl-2-oxo-5-benzofuranyl methanesulfonate (both calculated as the parent compound)

Trade name

BATAMIX PROGRESS®; BETANAL®; ETHOSAT® 500; KEMIRON®; NORTRON®; NC8438®; POWERTWIN®; PROGRASS®; PROGRESS®; TANDEM®; TORERO®

Shipping

UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

Incompatibilities

Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, and epoxides

Waste Disposal

Do not discharge into drains or sewers. Dispose of waste material as hazardous waste using a licensed disposal contractor to an approved landfill. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. If allowed, Incineration with effluent gas scrubbing is recommended. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office

Properties of Ethofumesate

Melting point:	70-72°
Boiling point:	364.85°C
Density	1.3165 (rough estimate)
refractive index	1.5060 (estimate)
Flash point:	100 °C
storage temp.	0-6°C
solubility	Chloroform (Slightly), Methanol (Slightly)
form	neat
form	Solid
color	Pale Beige
Water Solubility	50.34mg/L(25 ºC)
Merck	13,3778
BRN	5759730
CAS DataBase Reference	26225-79-6(CAS DataBase Reference)
NIST Chemistry Reference	Ethofumesate(26225-79-6)
EPA Substance Registry System	Ethofumesate (26225-79-6)

Safety information for Ethofumesate

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07 Environment GHS09
GHS Hazard Statements	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. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.