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Merck
CN

661325

Sigma-Aldrich

2-氨基-4-氯嘧啶

97%

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About This Item

经验公式(希尔记法):
C4H4ClN3
CAS号:
分子量:
129.55
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

97%

表单

solid

mp

155-160 °C (dec.)

官能团

chloro

储存温度

2-8°C

SMILES字符串

Nc1nccc(Cl)n1

InChI

1S/C4H4ClN3/c5-3-1-2-7-4(6)8-3/h1-2H,(H2,6,7,8)

InChI key

DBGFGNCFYUNXLD-UHFFFAOYSA-N

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应用

用作以氰化锌(II) 为反应物的钯催化氰化反应的底物。

象形图

CorrosionExclamation mark

警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - 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, Faceshields, Gloves

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Adam Littke et al.
Organic letters, 9(9), 1711-1714 (2007-03-28)
[reaction: see text] New methods for the palladium-catalyzed cyanation of aryl and heteroaryl chlorides have been developed, featuring sterically demanding, electron-rich phosphines. Highly challenging electron-rich aryl chlorides, in addition to electron-neutral and electron-deficient substrates, as well as nitrogen- and sulfur-containing
Jonita Stankevičiūtė et al.
Scientific reports, 6, 39129-39129 (2016-12-17)
Pyridinols and pyridinamines are important intermediates with many applications in chemical industry. The pyridine derivatives are in great demand as synthons for pharmaceutical products. Moreover, pyridines are used either as biologically active substances or as building blocks for polymers with

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