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ChemicalBook >> CAS DataBase List >>Methyl 4-chloropicolinate

Methyl 4-chloropicolinate

CAS No.
24484-93-3
Chemical Name:
Methyl 4-chloropicolinate
Synonyms
4-CHLORO-PYRIDINE-2-CARBOXYLIC ACID METHYL ESTER;METHYL 4-CHLOROPYRIDINE-2-CARBOXYLATE;4-chloropicolinate;EOS-62380;IFLAB-BB F2108-0101;oro-2-pyridinecarboxyL;Methyl 4-chloropicolite;METHYL 4-CHLOROPICOLINATE;4-chloropyridine-2-formate;Methyl 4-Chloro-2-picolinate
CBNumber:
CB2224066
Molecular Formula:
C7H6ClNO2
Molecular Weight:
171.58
MDL Number:
MFCD04116183
MOL File:
24484-93-3.mol
MSDS File:
SDS
Last updated:2024-04-01 10:12:56

Methyl 4-chloropicolinate Properties

Melting point 50-52
Boiling point 105-111 °C(Press: 2-3 Torr)
Density 1.294±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka -0.25±0.10(Predicted)
color Off-White to Beige
InChI InChI=1S/C7H6ClNO2/c1-11-7(10)6-4-5(8)2-3-9-6/h2-4H,1H3
InChIKey VTENWIPSWAMPKI-UHFFFAOYSA-N
SMILES C1(C(OC)=O)=NC=CC(Cl)=C1
CAS DataBase Reference 24484-93-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P305+P351+P338
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26
HazardClass  IRRITANT
HS Code  2933399990
NFPA 704
1
0 0

Methyl 4-chloropicolinate price More Price(35)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich ADE000348 4-Chloro-pyridine-2-carboxylic acid methyl ester Aldrich 24484-93-3 1g $209 2024-03-01 Buy
TCI Chemical M1832 Methyl 4-Chloro-2-pyridinecarboxylate >98.0%(GC)(T) 24484-93-3 1g $20 2024-03-01 Buy
TCI Chemical M1832 Methyl 4-Chloro-2-pyridinecarboxylate >98.0%(GC)(T) 24484-93-3 5g $38 2024-03-01 Buy
TRC M294455 Methyl4-Chloropicolinate 24484-93-3 1g $60 2021-12-16 Buy
Usbiological M3396-85 Methyl 4-Chloropicolinate 24484-93-3 1g $333 2021-12-16 Buy
Product number Packaging Price Buy
ADE000348 1g $209 Buy
M1832 1g $20 Buy
M1832 5g $38 Buy
M294455 1g $60 Buy
M3396-85 1g $333 Buy

Methyl 4-chloropicolinate Chemical Properties,Uses,Production

Chemical Properties

Brown Solid

Uses

Methyl 4-Chloropicolinate (cas# 24484-93-3) is a compound useful in organic synthesis.

Production Methods

The starting material 2-picolinic acid was treated with SOCl2 to generate 4-chloropicolinoyl chloride, and then esterification with MeOH resulted in the formation of methyl 4-chloropicolinate.

Synthesis Reference(s)

Synthetic Communications, 26, p. 2017, 1996 DOI: 10.1080/00397919608003557

Synthesis

To a suspension of 4-chloropyridine-2-carboxylic acid (4.5 g, 29.0 mmol) in methylene chloride (120 mL) was added oxalyl chloride (3.0 mL, 1.2 eq) under Ar2. The reaction was cooled to 0° C., and 500 uL of DMF was added. A large amount of gas was generated in situ. The reaction was stirred at room temperature for 1.5 h and then concentrated. Dry MeOH (50 mL) was added to the crude acyl chloride residue. The reaction was stirred at room temperature for 0.5 h, then quenched with NaHCO3 (5%) to neutral, extracted with EtOAc, and washed with brine. The combined organics were dried over MgSO4, filtered, and concentrated in vacuo to give 5.0 g of a crude solid, which was triturated with 5% EtOAc/hexane to give Methyl 4-chloropicolinate as a light yellow solid (4.5 g, 90%).
Methyl 4-chloropicolinate

98-98-6
67-56-1
24484-93-3
Synthesis of Methyl 4-chloropicolinate from 2-Picolinic acid and Methanol
Global( 480)Suppliers
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View Lastest Price from Methyl 4-chloropicolinate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Methyl 4-chloropicolinate pictures 2024-12-12 Methyl 4-chloropicolinate
24484-93-3
 US $170.00-150.00 / kg 100kg 99.99% 100Tons Hebei Dangtong Import and export Co LTD
4-Chloropyridine-2- forMic acidMethyl ester pictures 2024-10-31 4-Chloropyridine-2- forMic acidMethyl ester
24484-93-3
 US $0.00 / g 10g 98% 10tons Yangzhou Qinyuan Pharmatech Co.,ltd
Methyl 4-chloropicolinate pictures 2024-01-02 Methyl 4-chloropicolinate
24484-93-3
 US $200.00-1.00 / KG 1KG 99%, 99.5% Sublimated g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd

Methyl 4-chloropicolinate Spectrum

IFLAB-BB F2108-0101 METHYL 4-CHLOROPICOLINATE 4-Chloropyridine-2- forMic acidMethyl ester Methyl 4-chloropicolite Methyl 4-chloropyridine-2-carboxylate 97% METHYL 4-CHLORO-2-PYRIDINECARBOXYLATE 6-Methyl-2-(trifluoromethanesulfonyl)Oxypyridine Methyl 4-Chloro-2-picolinate 4-Chloropicolinic Acid Methyl Ester Methyl 4-Chloropicolinate 4-Chloro-2-pyridinecarboxylic Acid Methyl Ester 2-Pyridinecarboxylic acid, 4-chloro-, methyl ester 4-Chloropicolinic Acid Methyl Ester 4-Chloro-pyridine-2-carboxylic acid methyl Methyl 4-chloro-2-pyridin... Methyl 4-chloropicolinate, 4-Chloro-2-(methoxycarbonyl)pyridine Methyl 4-chloropyridine-2-car EOS-62380 oro-2-pyridinecarboxyL Methyl4-Chloro-2-pyridinecarboxylate> 4-chloropyridine-2-formate Methyl 4-chloropicolinate ISO 9001：2015 REACH 4-chloropicolinate METHYL 4-CHLOROPYRIDINE-2-CARBOXYLATE 4-CHLORO-PYRIDINE-2-CARBOXYLIC ACID METHYL ESTER 4-chloropyridine-2-carboxylic acid methyl ester (intermediate of sorafenib) 4-Chloro pyridine-2-carboxylic acid ME 4-Chloro pyridine carboxylic acid methylester 24484-93-3 24482-93-3 pharmacetical Pyridine Aromatics Compounds Aromatics Bases & Related Reagents Nucleotides Pharmaceutical intermediate blocks Carboxes Pyridines Acids and Derivatives Heterocycles Picolinic acid series OLED materials,pharm chemical,electronic