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Merck
모든 사진(1)

주요 문서

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145378

Sigma-Aldrich

4,6-Dichloropyrimidine

97%

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모든 사진(1)

About This Item

실험식(Hill 표기법):
C4H2Cl2N2
CAS Number:
1193-21-1
Molecular Weight:
148.98
Beilstein:
111195
EC Number:
214-770-2
MDL number:
MFCD00006109
UNSPSC 코드:
12352100
PubChem Substance ID:
24848721
NACRES:
NA.22

Quality Level

100

분석

97%

양식

solid

bp

176 °C (lit.)

mp

65-67 °C (lit.)

solubility

95% ethanol: soluble 50 mg/mL, clear to very slightly hazy, colorless to yellow

작용기

chloro

SMILES string

Clc1cc(Cl)ncn1

InChI

1S/C4H2Cl2N2/c5-3-1-4(6)8-2-7-3/h1-2H

InChI key

XJPZKYIHCLDXST-UHFFFAOYSA-N

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일반 설명

Cyclic voltammograms of 4,6-dichloropyrimidine shows three cathodic waves, arising from sequential cleavage of carbon-chlorine bonds as well as the reduction of pyrimidine.

애플리케이션

4,6-Dichloropyrimidine was used in the synthesis of N-substituted azacalix[4]pyrimidines. It was used as starting reagent for the synthesis of disubstituted pyrimidines by tandem amination and Suzuki-Miyaura cross-coupling. It was also used in a biarylpyrimidine synthesis involving biaryl cross-coupling.

픽토그램

Corrosion
GHS05

신호어

Danger

유해 및 위험 성명서

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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시험 성적서(COA)

Lot/Batch Number
MKBD1370
MKBD0488
S51244
10315TE
11906JE

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Richard T Wheelhouse et al.
Journal of medicinal chemistry, 49(17), 5187-5198 (2006-08-18)
Biarylpyrimidines are characterized as selective ligands for higher-order nucleic acid structures. A concise and efficient synthesis has been devised incorporating Suzuki biaryl cross-coupling of dihalopyrimidines. Two ligand series are described based on the parent thioether 4,6-bis[4-[[2-(dimethylamino)ethyl]mercapto]phenyl]pyrimidine (1a) and amide 4,6-bis(4[(2-(dimethylamino)ethyl)carboxamido]phenyl)pyrimidine
Li-Xia Wang et al.
The Journal of organic chemistry, 75(3), 741-747 (2010-01-02)
A number of N-substituted azacalix[4]pyrimidines were synthesized by two methods. While straightforward condensation reaction between 4,6-dichloropyrimidine and 4,6-bis(alkylamino)pyrimidines gave identically N-substituted azacalix[4]pyrimidines in low yields, a general and moderate-to-high yielding 1 + 3 macrocyclic fragment coupling reaction afforded azacalix[4]pyrimidines that
Tetrahedron, 62, 10055-10055 (2006)
Electrochemical reduction of halogenated pyrimidines at mercury cathodes in acetonitrile.
Ji C, et al.
Journal of Electroanalytical Chemistry, 500(1), 3-11 (2001)

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