AMINOPYRALID
- Product Name
- AMINOPYRALID
- CAS No.
- 150114-71-9
- Chemical Name
- AMINOPYRALID
- Synonyms
- aminopyrali;AMINOPYRALID;Aminopyralid-13C2,15N;AMINOPYRALID USP/EP/BP;Aminopyralid in Methanol;Aminopyralid Solution, 1000ppm;4-amino-3,6-dichloropicolinic acid;Aminopyralid@100 μg/mL in Methanol;Aminopyralid Solution in Methanol, 1000μg/mL;4-amino-3,6-dichloro-2-pyridinecarboxylic acid
- CBNumber
- CB7441903
- Molecular Formula
- C6H4Cl2N2O2
- Formula Weight
- 207.01
- MOL File
- 150114-71-9.mol
AMINOPYRALID Property
- Melting point:
- >166°C (dec.)
- Boiling point:
- 432.0±45.0 °C(Predicted)
- Density
- 1.705
- vapor pressure
- 0Pa at 25℃
- storage temp.
- Keep in dark place,Inert atmosphere,2-8°C
- solubility
- DMSO (Slightly), Methanol (Slightly)
- pka
- 2.22±0.25(Predicted)
- color
- Off-White to Light Pink
- Water Solubility
- 2.48g/L at 18℃
- BRN
- 12065018
- Stability:
- Hygroscopic
- InChI
- InChI=1S/C6H4Cl2N2O2/c7-3-1-2(9)4(8)5(10-3)6(11)12/h1H,(H2,9,10)(H,11,12)
- InChIKey
- NIXXQNOQHKNPEJ-UHFFFAOYSA-N
- SMILES
- C1(C(O)=O)=NC(Cl)=CC(N)=C1Cl
- LogP
- 0.201 at 19℃
- EPA Substance Registry System
- Aminopyralid (150114-71-9)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36
- Safety Statements
- 26
- WGK Germany
- 3
- Hazardous Substances Data
- 150114-71-9(Hazardous Substances Data)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H318Causes serious eye damage
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P391Collect spillage. Hazardous to the aquatic environment
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 32457
- Product name
- Aminopyralid
- Purity
- PESTANAL
- Packaging
- 25mg
- Price
- $395
- Updated
- 2025/07/31
- Product number
- A628820
- Product name
- Aminopyralid
- Packaging
- 50mg
- Price
- $1695
- Updated
- 2021/12/16
- Product number
- A628822
- Product name
- Aminopyralid-13C2,15N
- Packaging
- 50mg
- Price
- $20350
- Updated
- 2021/12/16
- Product number
- 121272
- Product name
- 4-Amino-3,6-dichloropyridine-2-carboxylicacid
- Purity
- 96%
- Packaging
- 50g
- Price
- $3680
- Updated
- 2021/12/16
- Product number
- X4356
- Product name
- Aminopyralid
- Packaging
- 10g
- Price
- $640
- Updated
- 2021/12/16
AMINOPYRALID Chemical Properties,Usage,Production
Uses
Aminopyralid
Definition
ChEBI: An organochlorine pesticide having a 3,6-dichlorinated 4-aminopicolinic acid structure.
Flammability and Explosibility
Non flammable
Agricultural Uses
Herbicide: A systemic, post-emergence herbicide for industrial vegetation and pastures. Used to control woody plants, clovers, and thistles. This herbicide is absorbed by roots and leaves. Not listed for use in EU countries.
Trade name
BANISH®; FOREFRONT®; HALCYON®; MILESTONE® VM; PHARAOH®; PRO-BANISH®; RUNWAY®; SYNERO®; UPFRONT®
Synthesis
1918-02-1
150114-71-9
General procedure for the synthesis of 4-amino-3,6-dichloropyridine-2-carboxylic acid from 4-amino-3,5,6-trichloropyridine-2-carboxylic acid: 50.8 g of 4-amino-3,5,6-trichloropyridine-2-carboxylic acid was mixed with 500 ml of water, and 66.7 g of 30% sodium hydroxide solution was added homogeneously, and then after filtration the filtrate was transferred to a 1000 ml high-pressure reactor fitted with a magnetic stirrer, a thermometer, and an exhaust pipe. After filtration, the filtrate was transferred to a 1000-mL high-pressure reactor equipped with a magnetic stirrer, thermometer and exhaust pipe. 2 g of 5% Pd/C catalyst was added to the reactor, the reactor was sealed, replaced with nitrogen three times, and then filled with hydrogen to a pressure of 0.2 MPa. Stirring was initiated and the temperature was raised to 50°C, and the pressure was further increased to 0.3 MPa by filling with hydrogen, and the reaction was confirmed to be complete by HPLC after 20 hours, and then cooled down to room temperature. The reaction solution was decanted out, filtered to recover the catalyst, and the filtrate was adjusted to pH 1-2 with 30% hydrochloric acid, cooled to crystallize and centrifuged, and the precipitate was washed with hot water to obtain 38.8 g of 4-amino-3,6-dichloro-pyridine-2-carboxylic acid, with the product purity of 97.5% and the yield of 91.4%.
References
[1] Patent: CN105461622, 2016, A. Location in patent: Paragraph 0024-0027
[2] Patent: WO2008/42429, 2008, A1. Location in patent: Page/Page column 9-10
[3] Patent: WO2008/42429, 2008, A1. Location in patent: Page/Page column 10-11; 11-12
AMINOPYRALID Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from AMINOPYRALID manufacturers
- Product
- AMINOPYRALID 150114-71-9
- Price
- US $10.00/ASSAYS
- Min. Order
- 1ASSAYS
- Purity
- 99%
- Supply Ability
- 1 ton
- Release date
- 2025-08-28
- Product
- AMINOPYRALID 150114-71-9
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-12-02
- Product
- aminopyralid 150114-71-9
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 99
- Supply Ability
- 20tons
- Release date
- 2024-08-01