Methyl 4-chloropicolinate hydrochloride

Base Information

• Chemical Name: Methyl 4-chloropicolinate hydrochloride
• CAS No.: 176977-85-8
• Molecular Formula: C₇H₆ClNO₂*ClH
• Molecular Weight: 208.044
• Hs Code.: 2933399090
• European Community (EC) Number: 803-285-7
• DSSTox Substance ID: DTXSID80586514
• Mol file: 176977-85-8.mol

Synonyms:176977-85-8;Methyl 4-chloropicolinate hydrochloride;Methyl 4-chloropyridine-2-carboxylate hydrochloride;4-Chloro-pyridine-2-carboxylic acid methyl ester hydrochloride;Methyl 4-chloro-2-pyridinecarboxylate hydrochloride;Methyl 4-Chloropicolinate Hydrochloride Salt;4-Chloropyridine-2-carboxylic acid methyl ester hydrochloride;methyl 4-chloropyridine-2-carboxylate;hydrochloride;METHYL 4-CHLOROPICOLINATE, HCL;2-Pyridinecarboxylic acid, 4-chloro-, methyl ester, hydrochloride (1:1);Discontinued See M294457;methyl 4-chloropyridine-2-carboxylate,hydrochloride;SCHEMBL177902;DTXSID80586514;PAGFSBPYVNFHAS-UHFFFAOYSA-N;AB3942;METHYL 4-CHLOROPICOLINATE HCL;MFCD05864729;AKOS015845730;CS-W015242;FS-4002;MCULE-3463796082;PB18698;Methyl 4-Chloro-2-Pyridinecarboxylate HCl;DB-001957;A3930;AM20070186;methyl 4-chloropyridine-2-carboxylate HCI salt;methyl 4-chloropyridine-2-carboxylate HCl salt;METHYL 4-CHLOROPYRIDINE-2-CARBOXYLATE HCL;J-522336;4-chloro-pyridine-2-carboxylic acid methyl ester HCl salt;4-CHLORO-PYRIDINE-2-CARBOXYLIC ACID METHYL ESTER HCL;Methyl 4-chloropyridine-2-carboxylate--hydrogen chloride (1/1);4-Chloro-pyridine-2-carboxylic acid methyl ester hydrochloride, AldrichCPR

Chemical Property of Methyl 4-chloropicolinate hydrochloride

Chemical Property:

• Appearance/Colour: Light Yellow Solid
• Vapor Pressure: 0.000978mmHg at 25°C
• Melting Point: 136-138 °C
• Boiling Point: 298 °C at 760 mmHg
• Flash Point: 134 °C
• PSA: 39.19000
• Density: 1.294 g/cm³
• LogP: 2.32360
• Storage Temp.: Keep Cold
• Solubility.: Methanol, Water
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 206.9853839
• Heavy Atom Count: 12
• Complexity: 151

Purity/Quality:

99%min ^*data from raw suppliers

Methyl 4-Chloropicolinate, Hydrochloride Salt ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36
• Safety Statements: 26

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COC(=O)C1=NC=CC(=C1)Cl.Cl
• Uses: Methyl 4-Chloropyridine-2-carboxylate Hydrochloride_x000D_Discontinued See M294457 (cas# 176977-85-8) is a compound useful in organic synthesis.

Technology Process of Methyl 4-chloropicolinate hydrochloride

There total 2 articles about Methyl 4-chloropicolinate hydrochloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 65.0%

→ 4-Chloro-pyridine-2-carboxylic acid methyl ester (24484-93-3) + methyl 4-chloropyridine-2-carboxylate hydrochloride (176977-85-8)

Guidance literature:

Reference yield:

2-Picolinic acid (98-98-6) + methanol (67-56-1) → methyl pyridine-2-carboxylate (2459-07-6,260998-83-2) + methyl 4,6-dichloropyridine-2-carboxylate (98273-19-9) + methyl 4-chloropyridine-2-carboxylate hydrochloride (176977-85-8)

Guidance literature:

With thionyl chloride; N,N-dimethyl-formamide; Yield given. Multistep reaction; 1) 40-45 deg C, 45 min; 45->72 deg C, 2 h; 72 deg C, 21 h, 2) toluene, room temperature, 1 h;

DOI:10.1080/00397919608003557

Reference yield: 100.0%

methanol (67-56-1) + methyl 4-chloropyridine-2-carboxylate hydrochloride (176977-85-8) → methyl 4-methoxypicolinate (29681-43-4)

Guidance literature:

at 60 ℃; for 36h;

upstream raw materials:

2-Picolinic acid

methanol

Downstream raw materials:

4-chloro-pyridine-2-carboxylic acid hydrazide

4-chloropicolinamide

3-(2-methylcarbamoyl-pyridin-4-yloxy)-benzoic acid methyl ester

methyl 4-methoxypicolinate

Refernces

• 1、 -. "Heteroaryl ureas containing nitrogen hetero-atoms as p38 kinase inhibitors". . . Retrieved 2008/06/13.