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193291

2-氯嘧啶

Name: 2-氯嘧啶
Brand: ALDRICH

95%

别名:

2-氯-1,3-嘧啶, 嘧啶-2-酰氯

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关于此项目

经验公式（希尔记法）:

C₄H₃ClN₂

化学文摘社编号:

1722-12-9

分子量:

114.53

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24851590

EC Number:

217-020-2

Beilstein/REAXYS Number:

107171

MDL number:

MFCD00006060

Assay:

95%

Form:

crystals

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属性

Quality Level

100

assay

95%

form

crystals

bp

75-76 °C/10 mmHg (lit.)

mp

63-66 °C (lit.)

functional group

chloro

SMILES string

Clc1ncccn1

InChI

1S/C4H3ClN2/c5-4-6-2-1-3-7-4/h1-3H

InChI key

UNCQVRBWJWWJBF-UHFFFAOYSA-N

说明

General description

2-氯嘧啶可与芳基卤化物发生经钴催化的交叉偶联反应。

Application

2-氯嘧啶可用于合成：

新双（2-（嘧啶-2-基）乙氧基）烷烃
4′-（1,1′-（5-（2-甲氧基苯氧基）-[2,2′-联嘧啶基]-4,6-二基）双（1H-吡唑-3,1-二基））二苯胺荧光染料，可用作蛋白质测定的生物传感器
顺式-和反式-氢化吡咯并[2,3]吡啶衍生物
2-氨基-4-杂芳基嘧啶

Other Notes

残留物为 2-羟基嘧啶

pictograms

GHS07

signalword

Warning

hcodes

H302,H319

pcodes

P264 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313 - P501

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

208.4 °F - closed cup

flash_point_c

98 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

历史批次信息供参考:

分析证书(COA)

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Synthesis and characterization of novel 2, 2'-bipyrimidine fluorescent derivative for protein binding.

Vikas S Padalkar et al.

Chemistry Central journal, 5, 72-72 (2011-11-10)

Fluorescent dyes with biocompatible functional group and good fluorescence behavior are used as biosensor for monitoring different biological processes as well as detection of protein assay. All reported fluorophore used as sensors are having high selectivity and sensitivity but till

Unexpected rearrangement of enantiomerically pure 3-aminoquinuclidine as a simple way of preparing diastereomeric octahydropyrrolo[2,3-c]pyridine derivatives.

Igor Goljer et al.

Chirality, 21(7), 681-691 (2008-09-17)

Reaction of (S)- or (R)-3-aminoquinuclidine with 2-chloropyrimidine or 2-bromopyrimidine led to an unexpected formation of both cis- and trans-octahydropyrrolo [2,3]pyridine derivatives. A single-step synthesis of two of the four stereoisomers of these octahydropyrrolo[2,3]pyridine derivatives provides a convenient way of generating

Expedient parallel synthesis of 2-amino-4-heteroarylpyrimidines.

Matthew G Bursavich et al.

Organic letters, 7(19), 4113-4116 (2005-09-09)

[reaction: see text] An expedient synthesis of diverse 2-amino-4-heteroarylpyrimidines via a 2-chloropyrimidine intermediate is described. A series of potentially biologically active analogues have been synthesized in two parallel steps to afford focused arrays.

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全球贸易项目编号

货号	GTIN
193291-10G	04061838760746
193291-50G	04061832241999