ChemicalBook > CAS DataBase List > METHYL 2-PYRIDYLACETATE

METHYL 2-PYRIDYLACETATE

Product Name: METHYL 2-PYRIDYLACETATE
CAS No.: 1658-42-0
Chemical Name: METHYL 2-PYRIDYLACETATE
Synonyms: methyl 2-(pyridin-2-yl)acetate;METHYL 2-PYRIDINEACETATE;NSC 72093;METHYLPYRIDYL-2 ACETATE;METHYL 2-PYRIDYLACETATE;Methyl pyridine-2-acetate;Methyl 2-pyridinylacetate;Methyl2-Pyridylacetate>METHYL PYRIDIN-2-YLACETATE;Methyl 2-pyridylacetate,98%
CBNumber: CB0445922
Molecular Formula: C8H9NO2
Formula Weight: 151.16
MOL File: 1658-42-0.mol

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METHYL 2-PYRIDYLACETATE Property

Boiling point:: 103 °C/0.5 mmHg (lit.)
Density: 1.119 g/mL at 25 °C (lit.)
refractive index: n20/D 1.506(lit.)
Flash point:: >230 °F
storage temp.: Inert atmosphere,Room Temperature
form: clear liquid
pka: 4.35±0.12(Predicted)
color: Light yellow to Amber to Dark green
InChIKey: ORAKNQSHWMHCEY-UHFFFAOYSA-N
CAS DataBase Reference: 1658-42-0

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
WGK Germany: 3
HS Code: 29333990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: M78305
Product name: Methyl 2-pyridylacetate
Purity: 98%
Packaging: 5g
Price: $78
Updated: 2023/06/20

Sigma-Aldrich

Product number: M78305
Product name: Methyl 2-pyridylacetate
Purity: 98%
Packaging: 25g
Price: $370
Updated: 2023/06/20

TCI Chemical

Product number: P1268
Product name: Methyl 2-Pyridylacetate
Purity: >97.0%(GC)
Packaging: 5g
Price: $68
Updated: 2025/07/31

TCI Chemical

Product number: P1268
Product name: Methyl 2-Pyridylacetate
Purity: >97.0%(GC)
Packaging: 25g
Price: $204
Updated: 2025/07/31

Sigma-Aldrich

Product number: M78305
Product name: Methyl 2-pyridylacetate
Purity: 98%
Packaging: 100g
Price: $714
Updated: 2023/01/07

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METHYL 2-PYRIDYLACETATE Chemical Properties,Usage,Production

Chemical Properties

Clear yellow liquid

Synthesis

67-56-1

16179-97-8

1658-42-0

The general procedure for the synthesis of methyl 2-pyridylacetate from methanol and 2-pyridylacetic acid hydrochloride was as follows: the target compound was prepared by referring to literature methods. 2.00 g of 2-pyridine acetic acid hydrochloride (11.5 mmol, 1.00 eq.) was added to a round-bottom flask with 14 mL of methanol. The reaction system was cooled to 0 °C and 2.90 mL of trimethylchlorosilane (23.0 mmol, 2.00 eq.) was slowly added dropwise. After the dropwise addition, the reaction mixture was gradually warmed to room temperature and stirred overnight. After completion of the reaction, the solvent was removed by rotary evaporator under reduced pressure. The residual solid was neutralized by slowly adding 40 mL of saturated aqueous sodium bicarbonate solution to the residual solid. Subsequently, the aqueous phase was extracted with dichloromethane (4 x 40 mL), and the organic phase was combined and dried over anhydrous sodium sulfate. After filtration, the organic phase was concentrated under reduced pressure to afford the crude product methyl 2-pyridylacetate (1.73 g, 11.47 mmol, quantitative yield) as a clear oil. The structure of the product was confirmed by comparing the spectral data of the compound with data reported in the literature.

References

[1] Tetrahedron, 2011, vol. 67, # 24, p. 4435 - 4441
[2] Patent: WO2017/87667, 2017, A1. Location in patent: Paragraph 0069
[3] Journal of the American Chemical Society, 2015, vol. 137, # 32, p. 10246 - 10253
[4] Journal of Organic Chemistry, 2001, vol. 66, # 20, p. 6595 - 6603

METHYL 2-PYRIDYLACETATE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from METHYL 2-PYRIDYLACETATE manufacturers

Dideu Industries Group Limited

Product: METHYL 2-PYRIDYLACETATE 1658-42-0
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-10-25

Career Henan Chemical Co

Product: METHYL 2-PYRIDYLACETATE 1658-42-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100KG
Release date: 2019-05-24

1658-42-0, METHYL 2-PYRIDYLACETATERelated Search:

2,6-Pyridinedicarbonitrile pyridine-3-sulfonyl chloride PYRIDINE-2,4-DICARBONITRILE METHYL 2-PYRIDYLACETATE Ethyl 2-pyridylacetate METHYL 4-PYRIDYLACETATE 2-Pyridylacetic acid DIETHYL 2-(8-HYDROXYQUINOLIN-2-YL)MALONATE DIMETHYL 2-(3-NITRO-2-PYRIDYL)MALONATE 2-(2-ETHOXY-2-OXOETHYL)NICOTINIC ACID DIETHYL 2-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]MALONATE METHYL 4-PYRIDYLACETATE HYDROCHLORIDE 4-(4-CHLOROPHENYL)-3-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]-5-[(4-NITROPHENYL)METHYLENE]-2(5H)-FURANONE DIETHYL 2-[5,7-BIS(TRIFLUOROMETHYL)[1,8]NAPHTHYRIDIN-2-YL]MALONATE 2-(4-CHLOROPHENYL)-2-OXOETHYL 2-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]PROPANOATE BENZYL 2-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]PROPANOATE RARECHEM AK ML 0005 4-(4-CHLOROPHENYL)-3-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]-5-[(2,4-DICHLOROPHENYL)METHYLENE]-2(5H)-FURANONE

Methyl 2-pyridylacetate,98%

NSC 72093

methyl 2-(pyridin-2-yl)acetate

Pyridin-2-yl-aceticacidMethylester

Methyl pyridine-2-acetate

Methyl 2-Pyridineacetate 2-Pyridineacetic Acid Methyl Ester 2-Pyridylacetic Acid Methyl Ester

2-PYRIDINEACETIC ACID METHYL ESTER

2-PYRIDYLACETIC ACID METHYL ESTER

METHYLPYRIDYL-2 ACETATE

METHYL PYRIDIN-2-YLACETATE

METHYL 2-PYRIDINEACETATE

METHYL 2-PYRIDYLACETATE

Methyl 2-pyridinylacetate

Methyl 2-pyridylacetate, GC 98%

Pyridine-2-acetic acid methyl ester

Methyl 2-pyridylacetate, 97.5%

Methyl 2-(2-Pyridyl)acetate

Methyl2-Pyridylacetate&gt

METHYL 2-PYRIDYLACETATE ISO 9001：2015 REACH

pyridine-2-yl-acetic acid methylester

2-Pyridineacetic acid, methyl ester (8CI, 9CI, ACI)

1658-42-0

Pyridines

Heterocyclic Building Blocks

C7 and C8

Building Blocks

C7 and C8

Heterocyclic Building Blocks

Pyridines

Heterocyclic Compounds

pyridine

Building Blocks

Chemical Synthesis

Heterocyclic Building Blocks