D70724
2,4-Dichlorophenoxyacetic acid
97%
Synonym(s):
2,4-D
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All Photos(3)
About This Item
Linear Formula:
Cl2C6H3OCH2CO2H
CAS Number:
Molecular Weight:
221.04
Beilstein:
1214242
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
vapor pressure
0.4 mmHg ( 160 °C)
Quality Level
Assay
97%
form
solid
mp
136-140 °C (lit.)
SMILES string
OC(=O)COc1ccc(Cl)cc1Cl
InChI
1S/C8H6Cl2O3/c9-5-1-2-7(6(10)3-5)13-4-8(11)12/h1-3H,4H2,(H,11,12)
InChI key
OVSKIKFHRZPJSS-UHFFFAOYSA-N
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General description
2,4-Dichlorophenoxyacetic acid is a widely used herbicide that decomposes in the presence of water and ultraviolet light to form polymeric humic acids.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Skin Sens. 1 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Podophyllum hexandrum Royle known as Indian mayapple is an important medicinal plant found only in higher altitudes (2,700 to 4,200 m) of the Himalayas. The highly valued anticancer drug Podophyllotoxin is obtained from the roots of this plant. Due to
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David H Garabrant et al.
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The scientific evidence in humans and animals relevant to cancer risks, neurologic disease, reproductive risks, and immunotoxicity of 2,4-D was reviewed. Despite several thorough in vitro and in vivo animal studies, no experimental evidence exists supporting the theory that 2,4-D
The microbial degradation of 2,4-dichlorophenoxyacetic acid in soil.
E R Sandmann et al.
Reviews of environmental contamination and toxicology, 101, 1-53 (1988-01-01)
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