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C69802

2-氯吡啶

Name: 2-氯吡啶
Brand: ALDRICH

99%

别名:

α-氯吡啶, 邻氯吡啶

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关于此项目

经验公式（希尔记法）:

C₅H₄ClN

化学文摘社编号:

109-09-1

分子量:

113.54

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24892916

EC Number:

203-646-3

Beilstein/REAXYS Number:

105788

MDL number:

MFCD00006228

Assay:

99%

Form:

liquid

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vapor pressure

1.7 mmHg ( 20 °C)

Quality Level

100

assay

99%

form

liquid

refractive index

n20/D 1.532 (lit.)

bp

166 °C/714 mmHg (lit.)

density

1.2 g/mL at 25 °C (lit.)

SMILES string

Clc1ccccn1

InChI

1S/C5H4ClN/c6-5-3-1-2-4-7-5/h1-4H

InChI key

OKDGRDCXVWSXDC-UHFFFAOYSA-N

pictograms

GHS06,GHS08,GHS05,GHS09

signalword

Danger

hcodes

H302,H310 + H330,H315,H318,H335,H373,H410

pcodes

P262 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

target_organs

Respiratory system

存储类别

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

154.4 °F - closed cup

flash_point_c

68 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Reactions of 1,2,4-Oxadiazole[4,5-a]piridinium Salts with Alcohols: the Synthesis of Alkoxybutadienyl 1,2,4-Oxadiazoles.

Mattia Moiola et al.

ChemistryOpen, 9(2), 195-199 (2020-02-07)

1,2,4-Oxadiazole[4,5-a]piridinium salts add alcohols and alkoxides to undergo electrocyclic ring opening affording alkoxybutadienyl 1,2,4-oxadiazole derivatives. The pyridinium salts represent a special class of Zincke salts that are prone to rearrange to give alkoxybutadienyl 1,2,4-oxadiazoles when treated with suitable nucleophiles or

Adsorption of 2-chloropyridine on oxides--an infrared spectroscopic study.

Trevor J Dines et al.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 59(13), 3205-3217 (2003-10-30)

The adsorption of 2-chloropyridine on SiO(2), TiO(2), ZrO(2), SiO(2)-Al(2)O(3) and H-mordenite has been studied by IR spectroscopy. The different modes of interaction with oxide surfaces, i.e. hydrogen-bonding and adsorption at Brønsted or Lewis acid sites, was modelled by ab initio

Contribution of N-oxidation and .OH radicals to mutagenesis of 2-chloropyridine in Salmonella typhimurium.

B Chłopkiewicz et al.

Acta biochimica Polonica, 40(1), 57-59 (1993-01-01)

Quantification of 4-Methylimidazol in NMRI Mice Plasma and Cerebrospinal Fluid (CSF) by Using Liquid Chromatography Tandem Mass Spectrometry.

Fereshteh Mehri et al.

Iranian journal of pharmaceutical research : IJPR, 19(4), 143-150 (2021-04-13)

A sensitive method using ion-pair extraction was developed by liquid chromatography tandem mass spectrometry (LC-MS/MS) for measurement of 4-methylimidazole (4-MI) in NMRI mice plasma and cerebrospinal fluid (CSF). Detection was done by electrospray positive ionization mass spectrometry in the multiple-reaction

Palladium-catalyzed chemoselective monoarylation of hydrazides for the synthesis of [1,2,4]triazolo[4,3-a]pyridines.

Andreas Reichelt et al.

Organic letters, 12(4), 792-795 (2010-01-27)

An efficient and convenient method for the synthesis of [1,2,4]triazolo[4,3-a]pyridines was exemplified by the synthesis of 20 analogues bearing a variety of substituents at the 3-position. The methodology involves a palladium-catalyzed addition of hydrazides to 2-chloropyridine, which occurs chemoselectively at

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全球贸易项目编号

货号	GTIN
C69802-100G	04061838353269
C69802-500G	04061837606717
C69802-5G	04061837606724

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