3,5-Dichloro-4-hydroxypyridine
Molecular Formula：C5H3Cl2NO | Molecular Weight： 163.9894 | Synonyms：3,5-Dichloro-4-pyridone, 3,5-dichloropyridin-4(1H)-one, 3,5-dichloropyridin-4(3H)-one, 3,5-Dichloro-4-Pyridinol, Cefazedone intermediate, 3,5-Dichloro-4-pyridinone
2-Pyridylethylamine
Molecular Formula：C7H10N2 | Molecular Weight： 122.1677 | Synonyms：2-aminoethylpyridine, 2-pyridineethanamine, 2-(2-aminoethyl)pyridine, 2-(2-pyridyl)ethylamine, 2-(pyridin-2-yl)ethanamine, 2-(pyridin-2-yl)ethanamine dihydrochloride, 2-pyridin-2-ylethanaminium, N-ethylpyridin-2-amine
3-Methyl-4-nitrobenzoic acid
Molecular Formula：C8H6NO4 | Molecular Weight： 180.1381 | Synonyms：4-Nitro-m-toluic acid, 3-Methy-4-nitrobenzoatic Acid, 4-Nitro-3-Methyl benzoic acid, m-Methyl-p-Nitrobenzoic acid, 3-methyl-4-nitrobenzoate, RARECHEM AL BO 0346
3-Methyl-2-nitrobenzoic acid
Molecular Formula：C8H6NO4 | Molecular Weight： 180.1381 | Synonyms：2-Nitro-m-toluic acid, 2-Nitro-3-Methyl benzoic acid, 3-methyl-2-nitrobenzoate
2-Chloro-3-Cyano Pyridine
Molecular Formula：C6H3ClN2 | Molecular Weight： 138.5544 | Synonyms：2-Chloro-3-Cyanopyridine, 2-Chloronicotinonitrile, 3-Cyano-2-Chloropyridine, 2-chloropyridine-3-carbonitrile, 2-Chloro nicotino nitrile
2-Chloro-Isonicotinonitrile
Molecular Formula：C7H5Cl2F | Molecular Weight： 179.019 | Synonyms：2-Chloroisonicotinonitrile, 2-Chloropyridine-4-carbonitrile, 2-Chloro-4-cyanopyridine, BUTTPARK 43\57-01, 4-CYANO-2-CHLORO PYRIDINE, 2-CHLORO-4-PYRIDINECARBONITRILE, 4-chloro-1-(chloromethyl)-2-fluorobenzene
3-Amino-2-chloropyridine
Molecular Formula：C5H5ClN2 | Molecular Weight： 128.5596 | Synonyms：2-chloro-3-pyridylamine, 3-Amino-2-Chlorpyridine, 2-Chloro-3-pyridinamine, 2-Chloro-3-aminopyridine, 3-2-chlorine pyridine acetaminophen, 2-chloro-3-pyridine amine, 2-chloropyridin-3-amine
2-Chloro-4-aminopyridine
Molecular Formula：C5H5N2Cl | Molecular Weight： 129.567 | Synonyms：4-amino-2-chloropyridine, 2-chloro-4-pyridinamine, 2-chloropyridin-4-amine, 4-amino-2-chloropyridinium
4-Chloropyridine hydrochloride
Molecular Formula：C5H5Cl2N | Molecular Weight： 150.0059 | Synonyms：4-Chloropyridinium chloride, 4-Chloropyridine HCL, 4-Chlorpyridine Hydrochloride, Pyridine, 4-chloro-, hydrochloride (1:1), 4-chloropyridinehydrochloride, 4-chloropyridine hydrochloride (1:1)
4-Bromopyridine hydrochloride
Molecular Formula：C15H19NO4 | Molecular Weight： 277.3157 | Synonyms：4-bromopyridinium chloride, 4-Bromopyridine HCL, 4-bromopyridine hydrochloride (1:1), 2-(tert-butoxycarbonyl)-1,2,3,4-tetrahydroisoquinoline-5-carboxylic acid