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2,6-Dichloropyridine

2,6-Dichloropyridine

CAS: 2402-78-0

Molecular Formula: C5H3Cl2N

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2,6-Dichloropyridine - Names and Identifiers

Name 2,6-Dichloropyridine
Synonyms 26DCLPY
2,6-DichL
AURORA KA-6495
AKOS BBS-00004314
2,6-DICHLOROPYRIDINE
2,6-dichloro-pyridin
2,6-Dichloropyridine
2,6-dichloro pyridine
Pyridine, 2,6-dichloro-
CAS 2402-78-0
EINECS 219-282-3
InChI InChI=1/C5H3Cl2N/c6-4-2-1-3-5(7)8-4/h1-3H
InChIKey FILKGCRCWDMBKA-UHFFFAOYSA-N

2,6-Dichloropyridine - Physico-chemical Properties

Molecular FormulaC5H3Cl2N
Molar Mass147.99
Density1.5159 (rough estimate)
Melting Point83-86 °C (lit.)
Boling Point211 °C
Flash Point110°C
Solubility methanol: 50mg/mL, clear
Vapor Presure0.349mmHg at 25°C
AppearanceCrystalline Powder
ColorWhite to pink or grayish-white
BRN108664
pKa-3.02±0.10(Predicted)
PH6-7 (H2O, 20℃)(saturated solution)
Storage ConditionInert atmosphere,2-8°C
Refractive Index1.5500 (estimate)
Physical and Chemical PropertiesProperties: white or off-white solid or crystal


UseMainly used for pharmaceutical

2,6-Dichloropyridine - Risk and Safety

Risk CodesR25 - Toxic if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin.
R22 - Harmful if swallowed
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed.
Safety DescriptionS36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S37/39 - Wear suitable gloves and eye/face protection
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
UN IDsUN 2811 6.1/PG 2
WGK Germany3
RTECSUS8400000
TSCAYes
HS Code29333999
Hazard NoteToxic
Hazard Class6.1
Packing GroupIII

2,6-Dichloropyridine - Upstream Downstream Industry

Raw MaterialsPyridine

2,6-Dichloropyridine - Reference Information

NIST chemical information Information provided by: webbook.nist.gov (external link)
EPA chemical information Information provided by: ofmpub.epa.gov (external link)
Uses 2,6-dichloropyridine is used to prepare triazole and imidazole potassium channel antagonists as antiarrhythmic drugs.
intermediates of medicine and organic synthesis
mainly used in pharmaceuticals
Last Update：2024-04-09 15:16:45
2,6-Dichloropyridine
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Nantong Reform Petro-Chemical CO., LTD.
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Product Name: 2,6-Dichloropyridine Request for quotation
CAS: 2402-78-0
Tel: +86-17551318830
Email: r@reformchem.com­
Mobile: +86-17551318830
QQ: 3785839865 Click to send a QQ messageSend QQ message
Guangzhou Yuanda New Material Co.,Ltd
Multiple Specifications
Product Name: 2,6-Dichloropyridine Request for quotation
CAS: 2402-78-0
Tel: +86 19849939632
Email: 2470479589@qq.com
Mobile: +86 19849939632
QQ: 2470479589 Click to send a QQ message
Wechat: +86 19849939632
Jiangsu Pules Biotechnology Co.,Ltd.
Product Name: 2,6-Dichloropyridine Request for quotation
CAS: 2402-78-0
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
Hefei TNJ Chemical Industry Co.,Ltd.
Product Name: 2,6-Dichloropyridine Request for quotation
CAS: 2402-78-0
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840 Click to send a QQ message
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Hangzhou Verychem Science And Technology Co.Ltd
Product Name: 2,6-Dichloropyridine Request for quotation
CAS: 2402-78-0
Tel: +86-571-88162785
Email: Lucy@verypharm.com
Mobile: +86-13606544505
QQ: 472954302 Click to send a QQ message
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2,6-Dichloropyridine
Raw Materials for 2,6-Dichloropyridine
Pyridine
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