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Merck
CN

325228

Sigma-Aldrich

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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About This Item

经验公式(希尔记法):
C7H7NO2
CAS号:
分子量:
137.14
Beilstein:
114333
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

98%

mp

228-230 °C (dec.) (lit.)

官能团

carboxylic acid

SMILES字符串

Cc1ncccc1C(O)=O

InChI

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

InChI key

HNTZKNJGAFJMHQ-UHFFFAOYSA-N

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应用

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.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

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

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

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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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
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)
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
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
Naoki Takizawa et al.
Virology, 531, 126-140 (2019-03-16)
The influenza A virus genome consists of eight single-stranded negative-sense RNA segments. The noncoding regions located at the 3'- and 5'- ends of each segment are necessary for genome packaging, and the terminal coding regions are required to precisely bundle

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