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Home Product Pesticide Aromatic propionic acid

DHBU

Description

Ethyl 2-(4-hydroxyphenoxy)propionate，hereinafter referred to as DHET, appears as a kind of transparent or canary yellow liquid. DHET is used as an important intermediate of new type herbicide, such as fenoxapropp-ethyl.

Specification

Item Unit Standard
Purity % ≥ 99
Chirality % ≥ 99
Moisture % ≤ 0.5
Hydroquinone % ≤ 0.2
DAQET % ≤ 0.3

Explanation

Chemical Name R-(+)-2-(4-Hydroxyphenoxy) Butyl Propionate
Abbreviation DHBU
Molecular formula C13H18O4
Molecular weight 238.20
CAS No. 87129-32-6
EINECS No.
Hazard Level Non-dangerous
Appearance Transparent or canary yellow liquid in room temperature
Features High purity，High optical content
Application Intermediate to produce Synthesized APP herbicide ，such as Cyhalothrin
Packing 250 kg net weight plastic drum

Online Inquiry

DHPPA

(R)-(+)-2-(4-Hydroxyphenoxy) propionic acid，hereinafter referred to as DHPPA, appears as a kind of white or off-white powder. MAQ is used as an important intermediate of new type herbicide, such as Clodinafop-propargyl.

MAQ

(R)-(+)-2-(4-Hydroxyphenoxy) methyl propionate, referred to as MAQ, is white or off-white powder in appearance. It is used to make low-toxic, low-residue herbicides (such as high caps) Important intermediates.

DHET

Ethyl 2-(4-hydroxyphenoxy)propionate，hereinafter referred to as DHET, appears as a kind of transparent or canary yellow liquid. DHET is used as an important intermediate of new type herbicide, such as fenoxapropp-ethyl.

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