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COO原产地证书/COA分析证书

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安全和法规

116327

2-氯-4-甲基吡啶

Name: 2-氯-4-甲基吡啶
Brand: ALDRICH

98%

别名:

2-氯-4-皮考啉

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About This Item

经验公式（希尔记法）:

C₆H₆ClN

CAS号:

3678-62-4

分子量:

127.57

EC 号:

222-951-2

MDL编号:

MFCD00023418

UNSPSC代码:

12352100

PubChem化学物质编号:

24847284

NACRES:

NA.22

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质量水平

100

方案

98%

折射率

n20/D 1.529 (lit.)

沸点

194-195 °C (lit.)

密度

1.142 g/mL at 25 °C (lit.)

官能团

chloro

SMILES字符串

Cc1ccnc(Cl)c1

InChI

1S/C6H6ClN/c1-5-2-3-8-6(7)4-5/h2-4H,1H3

InChI key

MZVSTDHRRYQFGI-UHFFFAOYSA-N

一般描述

2-Chloro-4-methylpyridine (2-Chloro-4-picoline) reacts with 3,5-bis(trifluoromethyl)phenylboronic acid to form 2-(3,5-bis(trifluoromethyl)phenyl)-4-methylpyridine by palladium-catalyzed cross-coupling reaction.

2-Chloro-4-picoline (2-Chloro-4-methylpyridine) has been used in the determination of gas-phase basicity of several relatively small organic molecules that are used in the MALDI.