ChemicalBook > CAS DataBase List > 4,6-Dichloro-2-pyridinecarboxylic acid
4,6-Dichloro-2-pyridinecarboxylic acid
- Product Name
- 4,6-Dichloro-2-pyridinecarboxylic acid
- CAS No.
- 88912-25-8
- Chemical Name
- 4,6-Dichloro-2-pyridinecarboxylic acid
- Synonyms
- 4,6-Dichloropicolinic;4,6-DICHLOROPICOLINIC ACID;4,6 dichloro -2 picolinic acid;4,6-Dichloropyridin-2-carboxylic acid;4,6-Dichloro-2-pyridinecarboxylic acid;4,6-dichloropyridine-2-carboxylic acid;2-Pyridinecarboxylic acid, 4,6-dichloro-;4,6-Dichloropicolinic acid, CAS 88912-25-8;4,6-dichloropicolinic acid 4,6-dichloropicolinic acid;4,6-Dichloro-2-pyridinecarboxylic acid ISO 9001：2015 REACH
- CBNumber
- CB31501457
- Molecular Formula
- C6H3Cl2NO2
- Formula Weight
- 192
- MOL File
- 88912-25-8.mol
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4,6-Dichloro-2-pyridinecarboxylic acid Property
- Melting point:
- 111-112℃
- Boiling point:
- 336.6±37.0 °C(Predicted)
- Density
- 1.612
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- pka
- 2.90±0.10(Predicted)
- Appearance
- Off-white to light yellow Solid
- InChI
- InChI=1S/C6H3Cl2NO2/c7-3-1-4(6(10)11)9-5(8)2-3/h1-2H,(H,10,11)
- InChIKey
- AYYUSDKNXRPJBH-UHFFFAOYSA-N
- SMILES
- C1(C(O)=O)=NC(Cl)=CC(Cl)=C1
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Safety
- RIDADR
- UN2811
- HS Code
- 2933399990
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N-Bromosuccinimide Price
TRC
- Product number
- D473973
- Product name
- 4,6-Dichloropicolinicacid
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
TRC
- Product number
- D473973
- Product name
- 4,6-Dichloropicolinicacid
- Packaging
- 500mg
- Price
- $65
- Updated
- 2021/12/16
Frontier Specialty Chemicals
- Product number
- D12557
- Product name
- 4,6-Dichloropyridine-2-carboxylicacid
- Purity
- 95%
- Packaging
- 1g
- Price
- $10
- Updated
- 2021/12/16
Apolloscientific
- Product number
- OR30786
- Product name
- 4,6-Dichloropyridine-2-carboxylicacid
- Packaging
- 250mg
- Price
- $15
- Updated
- 2021/12/16
SynQuest Laboratories
- Product number
- 4H56-5-T1
- Product name
- 4,6-Dichloropyridine-2-carboxylic acid
- Packaging
- 250mg
- Price
- $18
- Updated
- 2021/12/16
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4,6-Dichloro-2-pyridinecarboxylic acid Chemical Properties,Usage,Production
Synthesis
98273-19-9
88912-25-8
Synthesis of 4,6-dichloropyridine-2-carboxylic acid [Compound (II-17)]: a mixture of ethyl 4,6-dichloropyridinecarboxylate (0.5 g, 2.43 mmol) with sodium hydroxide (0.11 g, 2.67 mmol) was stirred in 1.1 mL of water and 11 mL of ethanol and reacted for 1 hr at 60 °C. After completion of the reaction, ethanol was removed by distillation and the residue was washed with dichloromethane. The aqueous layer was acidified with dilute hydrochloric acid and extracted with ethyl acetate. The organic phase was washed with saturated brine solution and dried over anhydrous sodium sulfate. A white solid product was obtained, yield: 0.46 g, yield: 98.7%, melting point: 114-116 °C. IR (KBr, cm-1): 3562, 1692, 1557, 1395, 1287, 819.
References
[1] Patent: US6610853, 2003, B1
[2] Patent: WO2018/122775, 2018, A1. Location in patent: Page/Page column 98-99
4,6-Dichloro-2-pyridinecarboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4,6-Dichloro-2-pyridinecarboxylic acid manufacturers
Henan Aochuang Chemical Co.,Ltd.
- Product
- 4,6-Dichloro-2-pyridinecarboxylic acid 88912-25-8
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-10-18
Dideu Industries Group Limited
- Product
- 4,6-Dichloro-2-pyridinecarboxylic acid 88912-25-8
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons min
- Release date
- 2021-09-03
Career Henan Chemical Co
- Product
- 4,6-Dichloro-2-pyridinecarboxylic acid 88912-25-8
- Price
- US $7.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100KG
- Release date
- 2019-12-30
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