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ChemicalBook > Product Catalogue >Chemical pesticides >Plant Growth Regulators >2,4-Dichlorophenoxyacetic acid

2,4-Dichlorophenoxyacetic acid

2,4-Dichlorophenoxyacetic acid Structure
  • ₹680 - ₹17070
  • Product name: 2,4-Dichlorophenoxyacetic acid
  • CAS: 94-75-7
  • MF: C8H6Cl2O3
  • MW: 221.04
  • EINECS:202-361-1
  • MDL Number:MFCD00004300
  • Synonyms:Ferxone;Foredex 75;foredex75 ;Formula 40;2,4-D LV6;Agrotect;Amoxone;BH 2,4-D
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Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)
  • SRL
  • ottokemi

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  • ManufacturerTCI Chemicals (India)
  • Product numberD0396
  • Product description2,4-Dichlorophenoxyacetic Acid
  • Packaging25G
  • Price₹2500
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD0396
  • Product description2,4-Dichlorophenoxyacetic Acid
  • Packaging500G
  • Price₹8400
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.20451
  • Product description2,4-Dichlorophenoxyacetic acid for synthesis
  • Packaging5G
  • Price₹3600
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD7299
  • Product description2,4-Dichlorophenoxyacetic acid ≥95%, crystalline
  • Packaging100G
  • Price₹3702.15
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD70724
  • Product description2,4-Dichlorophenoxyacetic acid 97%
  • Packaging5G
  • Price₹3723.8
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number31518
  • Product description2,4-D PESTANAL?, analytical standard
  • Packaging250MG
  • Price₹4535.68
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD70724
  • Product description2,4-Dichlorophenoxyacetic acid 97%
  • Packaging100G
  • Price₹4687.23
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number40330
  • Product description2,4-D solution certified reference material, 5000?μg/mL in acetonitrile
  • Packaging1ML
  • Price₹5586
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.20451
  • Product description2,4-Dichlorophenoxyacetic acid for synthesis
  • Packaging250G
  • Price₹5850
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number49083
  • Product description2,4-D PESTANAL?, analytical standard
  • Packaging1000MG
  • Price₹7079.55
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD7299
  • Product description2,4-Dichlorophenoxyacetic acid ≥95%, crystalline
  • Packaging250G
  • Price₹7371.83
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number76514
  • Product description2,4-D certified reference material, TraceCERT?
  • Packaging100MG
  • Price₹10023.95
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.20451
  • Product description2,4-Dichlorophenoxyacetic acid for synthesis
  • Packaging1KG
  • Price₹17070
  • Updated2022-06-14
  • Buy
  • ManufacturerSRL
  • Product number31499
  • Product description2,4-Dichlorophenoxyacetic Acid (2,4-D) for tissue culture, 98%
  • Packaging25Gms
  • Price₹680
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number31499
  • Product description2,4-Dichlorophenoxyacetic Acid (2,4-D) for tissue culture, 98%
  • Packaging100Gms
  • Price₹1250
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number31499
  • Product description2,4-Dichlorophenoxyacetic Acid (2,4-D) for tissue culture, 98%
  • Packaging500Gms
  • Price₹5060
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D0396 2,4-Dichlorophenoxyacetic Acid 25G ₹2500 2022-05-26 Buy
TCI Chemicals (India) D0396 2,4-Dichlorophenoxyacetic Acid 500G ₹8400 2022-05-26 Buy
Sigma-Aldrich(India) 8.20451 2,4-Dichlorophenoxyacetic acid for synthesis 5G ₹3600 2022-06-14 Buy
Sigma-Aldrich(India) D7299 2,4-Dichlorophenoxyacetic acid ≥95%, crystalline 100G ₹3702.15 2022-06-14 Buy
Sigma-Aldrich(India) D70724 2,4-Dichlorophenoxyacetic acid 97% 5G ₹3723.8 2022-06-14 Buy
Sigma-Aldrich(India) 31518 2,4-D PESTANAL?, analytical standard 250MG ₹4535.68 2022-06-14 Buy
Sigma-Aldrich(India) D70724 2,4-Dichlorophenoxyacetic acid 97% 100G ₹4687.23 2022-06-14 Buy
Sigma-Aldrich(India) 40330 2,4-D solution certified reference material, 5000?μg/mL in acetonitrile 1ML ₹5586 2022-06-14 Buy
Sigma-Aldrich(India) 8.20451 2,4-Dichlorophenoxyacetic acid for synthesis 250G ₹5850 2022-06-14 Buy
Sigma-Aldrich(India) 49083 2,4-D PESTANAL?, analytical standard 1000MG ₹7079.55 2022-06-14 Buy
Sigma-Aldrich(India) D7299 2,4-Dichlorophenoxyacetic acid ≥95%, crystalline 250G ₹7371.83 2022-06-14 Buy
Sigma-Aldrich(India) 76514 2,4-D certified reference material, TraceCERT? 100MG ₹10023.95 2022-06-14 Buy
Sigma-Aldrich(India) 8.20451 2,4-Dichlorophenoxyacetic acid for synthesis 1KG ₹17070 2022-06-14 Buy
SRL 31499 2,4-Dichlorophenoxyacetic Acid (2,4-D) for tissue culture, 98% 25Gms ₹680 2022-05-26 Buy
SRL 31499 2,4-Dichlorophenoxyacetic Acid (2,4-D) for tissue culture, 98% 100Gms ₹1250 2022-05-26 Buy
SRL 31499 2,4-Dichlorophenoxyacetic Acid (2,4-D) for tissue culture, 98% 500Gms ₹5060 2022-05-26 Buy

Properties

Melting point :136-140 °C (lit.)
Boiling point :160 °C (0.4 mmHg)
Density :1.563
vapor pressure :0.4 mm Hg ( 160 °C)
refractive index :1.5000 (estimate)
Flash point :160°C/0.4mm
storage temp. :2-8°C
solubility :Soluble in organic solvents (ethanol, acetone, dioxane)
pka :pK1:2.64 (25°C)
form :crystalline
color :off-white to tan
PH Range :Acidic
Odor Threshold :3.13 ppm
Water Solubility :Slightly soluble. Decomposes. 0.0890 g/100 mL
Merck :14,2796
BRN :1214242
Henry's Law Constant :6.72 and 0.84 x 10-5 atm?m3/mol were reported at pH values of 1 and 7, respectively (wetted-wall column, Rice et al., 1997a)
Exposure limits :NIOSH REL: TWA 10 mg/m3, IDLH 100 mg/m3; OSHA PEL: TWA 10 mg/m3; ACGIH TLV: TWA 10 mg/m3.
Stability :Stable, but moisture-sensitive and may be light-sensitive. Incompatible with strong oxidizing agents, corrodes many metals. Decomposes in water.
LogP :2.810
CAS DataBase Reference :94-75-7(CAS DataBase Reference)
IARC :2B (Vol. 113) 2018
NIST Chemistry Reference :(2,4-Dichlorophenoxy)acetic acid(94-75-7)
EPA Substance Registry System :2,4-D (94-75-7)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
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.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

As one of the most inexpensive and oldest weed killers, 2,4-Dichlorophenoxyacetic acid (usually called 2,4-D) is a systemic herbicide that is widely applied all over the world. It is effective to selectively kill a variety of terrestrial and aquatic broadleaf weeds without affecting most grasses, such as cereals, lawn turf, and grassland. Nowadays, 2,4-D is widely used to treat unwanted vegetation in various areas. In the field of forestry, it is used for stump treatment, trunk injection, selective control of brush in conifer forests and used to kill weeds and brush along roadways, railways, and power lines which probably damage equipment or interfere with safe operation. Besides, it is applied to control aquatic weeds for the safety of boating, fishing and swimming or protection of hydroelectric equipment. It is also used to control the spread of invasive, noxious and non-native weed species by government and control various poisonous weeds such as poison ivy and poison oak. In addiction to the forestry use, 2,4-D can also be used as a supplement in plant cell culture media in laboratories as a dedifferentiation hormone.

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