3,6-dichloropyridine-2-carboxylic acid (CAS 1702-17-6) — formula C6H3Cl2NO2, molecular weight 192.00; category organic chemicals.
| CAS Number | 1702-17-6 |
|---|---|
| Molecular Formula | C6H3Cl2NO2 |
| Molecular Weight | 192.00 |
| Melting Point | 151-152 °C |
| LogP | log Kow = 1.06 |
| Applications | Uses: Used as post-emergence herbicide for control of annual and perennial broad-leaved weeds in beets, maize, onions, strawberries, flax, and grassland, [HSDB] Used as a herbicide and food additive, [Hawley], Farming (Pesticides) [Category: Industry], For clopyralid (USEPA, OPP Pesticide Code: 117403) ACTIVE products with label matches., SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., Herbicide, Post-emergence control of many annual and perennial broad-leaved weeds of the families Polygonaceae, Compositae, Leguminosae, and Umbelliferae ... Provides particularly good control of creeping thistle (Cirsium arvense), perennial sow-thistle, coltsfoot, mayweeds, and Polygonum species., Food additive, This is a man-made compound that is used as a pesticide., Use Classification: Herbicides, Methods of Manufacturing: Clopyralid is produced by photochlorination of picoline, followed by further photochlorination and oxidation., Formulations, Preparations: Premix Partners: Acetochlor, Benazolin, Bensulfuron-methyl, 2, 4, -D, Dicamba, Flumetsulam, Fluroxypyr, MCPA, Triclopyr., Soluble concentrate, Wettable powder, Water soluble granule, For more Formulations, Preparations (Complete) data for CLOPYRALID (37 total), please visit the HSDB record page., U.S. Production: 2-Pyridinecarboxylic acid, 3, 6-dichloro- is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and, or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B, 51FR21438)., Production volumes for non-confidential chemicals reported under the Inventory Update Rule.[Table#6086], General Manufacturing Information: 2-Pyridinecarboxylic acid, 6-dichloro-: ACTIVE, The WHO Recommended Classification of Pesticides by Hazard identifies clopyralid (technical grade) as Class III: slightly hazardous, Main Use: herbicide., Application by ground or aerial foliage sprays. Rates: 1, 16 lb to 4 lb, acre. Usual carrier: water. |
| Category | Organic Chemicals |
Documented applications: Uses: Used as post-emergence herbicide for control of annual and perennial broad-leaved weeds in beets, maize, onions, strawberries, flax, and grassland, [HSDB] Used as a herbicide and food additive, [Hawley], Farming (Pesticides) [Category: Industry], For clopyralid (USEPA, OPP Pesticide Code: 117403) ACTIVE products with label matches., SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., Herbicide, Post-emergence control of many annual and perennial broad-leaved weeds of the families Polygonaceae, Compositae, Leguminosae, and Umbelliferae ... Provides particularly good control of creeping thistle (Cirsium arvense), perennial sow-thistle, coltsfoot, mayweeds, and Polygonum species., Food additive, This is a man-made compound that is used as a pesticide., Use Classification: Herbicides, Methods of Manufacturing: Clopyralid is produced by photochlorination of picoline, followed by further photochlorination and oxidation., Formulations, Preparations: Premix Partners: Acetochlor, Benazolin, Bensulfuron-methyl, 2, 4, -D, Dicamba, Flumetsulam, Fluroxypyr, MCPA, Triclopyr., Soluble concentrate, Wettable powder, Water soluble granule, For more Formulations, Preparations (Complete) data for CLOPYRALID (37 total), please visit the HSDB record page., U.S. Production: 2-Pyridinecarboxylic acid, 3, 6-dichloro- is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and, or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B, 51FR21438)., Production volumes for non-confidential chemicals reported under the Inventory Update Rule.[Table#6086], General Manufacturing Information: 2-Pyridinecarboxylic acid, 6-dichloro-: ACTIVE, The WHO Recommended Classification of Pesticides by Hazard identifies clopyralid (technical grade) as Class III: slightly hazardous, Main Use: herbicide., Application by ground or aerial foliage sprays. Rates: 1, 16 lb to 4 lb, acre. Usual carrier: water..
3,6-dichloropyridine-2-carboxylic acid is a carbon-based organic compound with CAS registry number 1702-17-6 and molecular formula C6H3Cl2NO2 (molecular weight 192.00), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1702-17-6
Its molecular formula C6H3Cl2NO2 comprises 6 C, 3 H, 2 Cl, 1 N, 2 O atoms.
Also known as: 3,6-dichloropyridine-2-carboxylic acid · 3,6-二氯吡啶-2-甲酸
Category: organic chemicals
The CAS registry number of 3,6-dichloropyridine-2-carboxylic acid is 1702-17-6.
Molecular formula C6H3Cl2NO2, molecular weight 192.00.
It is also registered under: 3,6-dichloropyridine-2-carboxylic acid, 3,6-二氯吡啶-2-甲酸.
Recorded applications: Uses: Used as post-emergence herbicide for control of annual and perennial broad-leaved weeds in beets, maize, onions, strawberries, flax, and grassland, [HSDB] Used as a herbicide and food additive, [Hawley], Farming (Pesticides) [Category: Industry], For clopyralid (USEPA, OPP Pesticide Code: 117403) ACTIVE products with label matches., SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., Herbicide, Post-emergence control of many annual and perennial broad-leaved weeds of the families Polygonaceae, Compositae, Leguminosae, and Umbelliferae ... Provides particularly good control of creeping thistle (Cirsium arvense), perennial sow-thistle, coltsfoot, mayweeds, and Polygonum species., Food additive, This is a man-made compound that is used as a pesticide., Use Classification: Herbicides, Methods of Manufacturing: Clopyralid is produced by photochlorination of picoline, followed by further photochlorination and oxidation., Formulations, Preparations: Premix Partners: Acetochlor, Benazolin, Bensulfuron-methyl, 2, 4, -D, Dicamba, Flumetsulam, Fluroxypyr, MCPA, Triclopyr., Soluble concentrate, Wettable powder, Water soluble granule, For more Formulations, Preparations (Complete) data for CLOPYRALID (37 total), please visit the HSDB record page., U.S. Production: 2-Pyridinecarboxylic acid, 3, 6-dichloro- is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and, or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B, 51FR21438)., Production volumes for non-confidential chemicals reported under the Inventory Update Rule.[Table#6086], General Manufacturing Information: 2-Pyridinecarboxylic acid, 6-dichloro-: ACTIVE, The WHO Recommended Classification of Pesticides by Hazard identifies clopyralid (technical grade) as Class III: slightly hazardous, Main Use: herbicide., Application by ground or aerial foliage sprays. Rates: 1, 16 lb to 4 lb, acre. Usual carrier: water..
Category: Organic Chemicals.
Independent reference data for 3,6-dichloropyridine-2-carboxylic acid (CAS 1702-17-6), compiled from public chemistry databases.
| CAS Registry Number | 1702-17-6 |
|---|---|
| PubChem CID | 15553 |
| Molecular formula | C6H3Cl2NO2 |
| IUPAC name | 3,6-dichloropyridine-2-carboxylic acid |
| UNII (FDA) | 10G14M0WDH |
| Molecular Weight | 192.00 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 190.9540837 |
| Monoisotopic Mass | 190.9540837 |
| Topological Polar Surface Area | 50.2 |
| Heavy Atom Count | 11 |
| Melting Point | 151-152 °C |
|---|---|
| Vapor Pressure | 0.000012 [mmHg] |
| Vapor Pressure | 9.98X10-6 mm Hg at 25 °C |
| LogP | log Kow = 1.06 |
| LogP | 1.06 |
| Dissociation Constants | 2.32 |
| Dissociation Constants | pKa = 2.32 |
CLOPYRALID; 1702-17-6; 3,6-Dichloropyridine-2-carboxylic acid; 3,6-Dichloropicolinic acid; 3,6-Dichloro-2-pyridinecarboxylic acid; Cirtoxin; Matrigon; Versatill; Lontrel 3; 2-Pyridinecarboxylic acid, 3,6-dichloro-; Lontrel L; Clopyralide; Benzalox; Cyronal; Lontrel 100; Dowco 290
| Reported hazard statements | H318, H410 (15.8%), H411 (33.8%) |
|---|
H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
P264+P265, P280, P305+P354+P338, and P317 (click each P-code to see the statement)
3,6-dichloropyridine-2-carboxylic acid · CAS 1702-17-6 · C6H3Cl2NO2. UNII 10G14M0WDH. Melting Point: 151-152 °C; Vapor Pressure: 0.000012 [mmHg]; Vapor Pressure: 9.98X10-6 mm Hg at 25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3,6-二氯吡啶-2-甲酸