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Merck
모든 사진(1)

주요 문서

153281

Sigma-Aldrich

2,6-Dihydroxypyridine-4-carboxylic acid

97%

동의어(들):

Citrazinic acid, 2,6-Dihydroxyisonicotinic acid, 2,6-Dihydroxypyridine-4-carboxylic acid

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About This Item

실험식(Hill 표기법):
C6H5NO4
CAS Number:
Molecular Weight:
155.11
Beilstein:
383736
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

분석

97%

mp

>300 °C (lit.)

작용기

carboxylic acid

SMILES string

OC(=O)c1cc(O)nc(O)c1

InChI

1S/C6H5NO4/c8-4-1-3(6(10)11)2-5(9)7-4/h1-2H,(H,10,11)(H2,7,8,9)

InChI key

CSGQJHQYWJLPKY-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

2,6-Dihydroxypyridine-4-carboxylic acid (citrazinic acid) was used to prepare 2,6-dibromo-4-(hexoxymethyl)pyridine. It was also used to synthesize the derivatives of oxazinones and pyrimidinones.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves


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문서 라이브러리 방문

Chad M Amb et al.
The Journal of organic chemistry, 71(12), 4696-4699 (2006-06-06)
Although brominated bipyridines and terpyridines are highly desirable synthetic building blocks for both ligand design and macro- or supramolecular applications, few such synthetic precursors have been reported that include much-needed solubilizing groups. Reported here is an inexpensive route to 2,6-dibromo-4-(hexoxymethyl)pyridine
Aisha S M Hossan et al.
Molecules (Basel, Switzerland), 17(11), 13642-13655 (2012-11-21)
A series of pyridines, pyrimidinones, oxazinones and their derivatives were synthesized as antimicrobial agents using citrazinic acid (2,6-dihydroxyisonicotinic acid) as a starting material. α,β-Unsaturated ketones 3a-c were condensed with cyanothio-acetamide in the presence of ammonium acetate to give 2-cyanopyridinethiones 4a-c

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