Home > Carbonyl Compounds> 2,3-Dichloro-5-formylpyridine

2,3-Dichloro-5-formylpyridine

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Origin: China

Cas No: 71690-05-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Property

CAS No.: 71690-05-6 Formula: C6H3Cl2NO Molecular Weight: 176.00000

Description

5,6-Dichloropyridyl-3-carboxaldehyde is used to prepare [(pyridyl)piperazinyl]benzimidazoles analogs as potent, orally available antagonists of the transient receptor potential vanilloid 1 and analgesics. It is also used to synthesize heterocyclic aryl isoxazolines with insecticidal activities.

Basic Info

Chemical Name	2,3-Dichloro-5-formylpyridine
Synonyms	5,6-Dichloropyridine-3-carboxaldehyde;
CAS No.	71690-05-6
Molecular Formula	C6H3Cl2NO
Molecular Weight	176.00000
PSA	29.96000
LogP	2.20090

Properties

Density	1.489 g/cm3
Boiling Point	268.604ºC at 760 mmHg
Flash Point	116.248ºC
Refractive Index	1.608
Storage Condition	Room temperature.

Safety Info

HS Code	2933399090

Synthesis Route

(5,6-dichloropyridin-3-yl)methanol→2,3-Dichloro-5-formylpyridine
5,6-dichloro-N-methoxy-N-methyl-3-pyridinecarboxamide→2,3-Dichloro-5-formylpyridine
5,6-Dichloronicotinic acid→2,3-Dichloro-5-formylpyridine

Precursor

(5,6-dichloropyridin-3-yl)methanol
5,6-dichloro-N-methoxy-N-methyl-3-pyridinecarboxamide
5,6-Dichloronicotinic acid
5,6-dichloropyridine-3-carbonyl chloride

Downstream Product

(5,6-dichloropyridin-3-yl)methanol

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