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Merck
CN

325228

2-甲基吡啶-3-羧酸

98%

别名:

2-甲基烟酸, 2-甲基吡啶-3-甲酸

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关于此项目

经验公式(希尔记法):
C7H7NO2
化学文摘社编号:
分子量:
137.14
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
114333
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产品名称

2-甲基吡啶-3-羧酸, 98%

InChI

1S/C7H7NO2/c1-5-6(7(9)10)3-2-4-8-5/h2-4H,1H3,(H,9,10)

SMILES string

Cc1ncccc1C(O)=O

InChI key

HNTZKNJGAFJMHQ-UHFFFAOYSA-N

assay

98%

mp

228-230 °C (dec.) (lit.)

functional group

carboxylic acid

Quality Level

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Application

2-Methylpyridine-3-carboxylic acid was used in synthesis of 1,8-dioxo-1,2,7,8-tetrahydro-2,7,10-triaza-anthracene-4,5-dicarbaldehydes (DOTTADs) and their imines. It was also used in synthesis of 7,7-dichloro-5,7-dihydro-thieno[3,4-b]pyridin-5-one.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Ashwini Kumar Ray et al.
Molecular and biochemical parasitology, 219, 42-51 (2017-11-28)
Selective 2'-hydroxyl acylation analyzed by primer extension (SHAPE) is a versatile sequence independent method to probe RNA structure in vivo and in vitro. It has so far been tried mainly with model organisms. We show that cells of Entamoeba histolytica
Preparation, X-ray structure and propylaminolysis of 7, 7-dichloro-5, 7-dihydro-thieno [3, 4-b] pyridin-5-one.
van Es T, et al.
J. Chem. Res. (M), 2007(6), 373-376 (2007)
Andrea Arany et al.
Organic & biomolecular chemistry, 1(9), 1545-1551 (2003-08-21)
The interaction of Hantzsch pyridinecarboxylic acids with dialkylformamides and POCl3, followed by treatment with NH4OH yields 1,8-dioxo-1,2,7,8-tetrahydro-2,7,10-triazaanthracenes (DOTTADs), which have great potential as useful ligands for Group I and II metals and some transition metals. The corresponding Hantszch esters similarly
Ignaz J Buerge et al.
Environmental science & technology, 53(10), 5725-5732 (2019-04-25)
Many pesticides show a pronounced biphasic degradation in soil, typically with a faster initial phase, followed by a slower decline. For chiral compounds, a biphasic decline of the total concentration may result from enantioselective degradation. In this study with the
Jamie Richards et al.
Molecular cell, 74(2), 284-295 (2019-03-11)
The diversity of mRNA lifetimes in bacterial cells is difficult to reconcile with the relaxed cleavage site specificity of RNase E, the endonuclease most important for governing mRNA degradation. This enzyme has generally been thought to locate cleavage sites by

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