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Ethyl 2-(4-phenoxyphenoxy)ethylcarbamate

CAS No.72490-01-8
Chemical Name:Ethyl 2-(4-phenoxyphenoxy)ethylcarbamate
CBNumber:CB1875656
Molecular Formula:C17H19NO4
Formula Weight:301.34
MOL File:72490-01-8.mol

Ethyl 2-(4-phenoxyphenoxy)ethylcarbamate Property

Melting point 53-54°
Boiling point 442.47°C (rough estimate)
Density 1.1222 (rough estimate)
vapor pressure 0Pa at 25℃
refractive index 1.5400 (estimate)
Flash point 224 °C
storage temp. Store at -20°C
solubility 4.6g/L in organic solvents at 20 ℃
pka 12.13±0.46(Predicted)
Water Solubility 7.9mg/L at 25℃
BRN 6932817
LogP 4.07 at 25℃
FDA UNII JEN0LSV1G9
EPA Substance Registry System Fenoxycarb (72490-01-8)
UNSPSC Code 41116107
NACRES NA.24

Safety

Hazard Codes :N
Risk Statements :50/53
Safety Statements :60-61
RIDADR :UN 3077 9 / PGIII
WGK Germany :3
RTECS :FD0423000
Hazardous Substances Data :72490-01-8(Hazardous Substances Data)
Toxicity :LD50 in rats (mg/kg): 9220 i.p.; 16800 orally (Dorn)

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal wordWarning
Hazard statements H351-H410
Precautionary statements P201-P202-P273-P280-P308+P313-P391

Ethyl 2-(4-phenoxyphenoxy)ethylcarbamate Price More Price(1)

Brand: Sigma-Aldrich(India)
Product number: 34343
Product name : Fenoxycarb
Purity: PESTANAL?, analytical standard
Packaging: 250MG
Price: ₹10099.73
Updated: 2022/06/14
Buy: Buy

Ethyl 2-(4-phenoxyphenoxy)ethylcarbamate Chemical Properties,Usage,Production

Description Fenoxycarb is a non-neurotoxic carbamate insecticide that acts as an insect growth regulator via juvenile hormone-like activity. It inhibits terminal development of first instar and newly transformed second instar nymphs of Florida red scale (C. aonidum) when used at a concentration of 0.0125% AI. Fenoxycarb (5 and 10 mg AI/colony) reduces the colony size index of laboratory colonies of red imported fire ants (S. invicta) by 93.6 to 95.9% at 8 weeks post-treatment. It is toxic to D. magna (LC₅₀ = 0.5 mg a.s./L) and fish including O. mykiss, L. macrochirus, C. carpio, I. punctatus, and C. variegatus (LC₅₀s = 0.66-1.5 mg a.s./L), but is not toxic to rats (LD₅₀ = >10,000 mg/kg). Fenoxycarb is also an antagonist of α4β40-, α4β2-, α3β4-, and α3β2-containing rat nicotinic acetylcholine receptors (nAChRs; IC₅₀s = 3, 2.4, 1.8, and 7.6 μM, respectively) but not rat brain acetylcholinesterase (AChE; IC₅₀ = >1,000 μM).
Chemical Properties Colorless crystalline
Uses Insecticide.
Uses Fenoxycarb is a carbamate insect growth regulator by preventing immature insects from reaching maturity by mimicking juvenile hormone.
Definition ChEBI: Fenoxycarb is a carbamate ester that is the O-ethyl carbamate of 2-(4-phenoxyphenoxy)ethylamine. It has a role as a juvenile hormone mimic, an environmental contaminant, a xenobiotic and an insecticide. It is an aromatic ether and a carbamate ester. It is functionally related to a 4-phenoxyphenol.
General Description White crystalline solid. Selective insecticide.
Air & Water Reactions Slightly water soluble.
Reactivity Profile Ethyl 2-(4-phenoxyphenoxy)ethylcarbamate is a carbamate ester. Carbamates are chemically similar to, but more reactive than amides. Like amides they form polymers such as polyurethane resins. Carbamates are incompatible with strong acids and bases, and especially incompatible with strong reducing agents such as hydrides. Flammable gaseous hydrogen is produced by the combination of active metals or nitrides with carbamates. Strongly oxidizing acids, peroxides, and hydroperoxides are incompatible with carbamates.
Flammability and Explosibility Not classified
Agricultural Uses Insecticide, Miticide: Fenoxycarb is an insect growth regulator, sex attractant, or feeding stimulant. It is intended to be used to inhibit metamorphosis of juvenile insects to the adult stage. It is used as bait to control a broad spectrum of insects on olives, vines, fruit, cotton, and stored products. It is used to control fire ants, cockroaches, mosquitos, beetles, moths, scale and sucking insects.
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