Methyl picolinate

Methyl picolinate Basic information

Product Name:	Methyl picolinate
Synonyms:	RARECHEM AL BF 0182;TIMTEC-BB SBB008127;PICOLINIC ACID METHYL ESTER;PYRIDINE-2-CARBOXYLIC ACID METHYL ESTER;2-(Methoxycarbonyl)pyridine;2-Carbomethoxypyridine;2-PYRIDINECARBOXYLIC ACID METHYL ESTER;Methyl pyridine-2-carboxylate 96%
CAS:	2459-07-6
MF:	C7H7NO2
MW:	137.14
EINECS:	219-545-2
Product Categories:	Heterocyclic Compounds;C7 and C8;Heterocyclic Building Blocks;Pyridines
Mol File:	2459-07-6.mol

Methyl picolinate Chemical Properties

Melting point	19℃
Boiling point	95 °C1 mm Hg(lit.)
density	1.137 g/mL at 25 °C(lit.)
refractive index	n20/D 1.521(lit.)
Fp	217 °F
storage temp.	Inert atmosphere,Room Temperature
form	Crystalline Powder
pka	pK1:2.21(＋1) (25°C)
color	White
Water Solubility	Slightly soluble in water.
CAS DataBase Reference	2459-07-6(CAS DataBase Reference)
NIST Chemistry Reference	2-Pyridinecarboxylic acid, methyl ester(2459-07-6)
EPA Substance Registry System	2-Pyridinecarboxylic acid, methyl ester (2459-07-6)

Safety Information

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

MSDS Information

Provider	Language
SigmaAldrich	English

Methyl picolinate Usage And Synthesis

Chemical Properties	Colorless to yellow liquid
Uses	Methyl picolinate is used as pharmaceutical intermediate.
Definition	ChEBI: Methyl picolinate is a member of pyridines and an aromatic carboxylic acid.
Synthesis Reference(s)	Journal of the American Chemical Society, 73, p. 5614, 1951 DOI: 10.1021/ja01156a035
General Description	Methyl picolinate (MP) exists in two conformers i.e s-trans and s-cis. Molecular structure of these forms has been investigated by gas electron diffraction.

Methyl picolinate Preparation Products And Raw materials

Raw materials	2-Pyridinecarboxamide,N,N-dimethyl-(9CI)-->METHYL PICOLINIMIDATE-->2-(Trimethylsilyl)pyridine-->2-Iodopyridine-->2-Pyridinecarboxylicacid,methylester,1-oxide(9CI)-->2-Picolinic acid-->Methanol
Preparation Products	1,3-DI(2-PYRIDYL)-1,3-PROPANEDIONE-->6-Hydroxypicolinic acid-->Ethyl picolinate-->3,5-DI(2-PYRIDYL)PYRAZOLE-->2-Pyridinecarboxylicacid,5-methyl-,methylester(9CI)-->LY-364947-->PYRIDINE-2-CARBOXAMIDE-->3-(Pyridin-2-yl)dihydrofuran-2(3H)-one

Methylparaben Methyl anthranilate Methyl Bensulfuron methyl Parathion-methyl Trimethoxymethane Methyl 2-iodobenzoate Kresoxim-methyl Methyl chloroformate Thiophanate-methyl 2-Picolinic acid Methyl benzoate Methyl acrylate Pyridine Methyl formate Methyl acetate Methyl bromide RESMETHRIN

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