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7,10-Dichloro-2-methoxybenzo[b]-1,5-naphthyridine

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Origin: China

Cas No: 6626-40-0

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.: 6626-40-0 Formula: C13H8Cl2N2O Molecular Weight: 279.12100

Description

7,10-Dichloro-2-methoxybenzo[b][1,5]naphthyridine is used in the preparation of pyronaridine.

Basic Info

Chemical Name	7,10-Dichloro-2-methoxybenzo[b]-1,5-naphthyridine
Synonyms	7,10-dichloro-2-methoxybenzo[b][1,5]naphthyridine;
CAS No.	6626-40-0
Molecular Formula	C13H8Cl2N2O
Molecular Weight	279.12100
PSA	35.01000
LogP	4.09840

Properties

Density	1.453 g/cm3
Boiling Point	434ºC at 760 mmHg
Refractive Index	1.704

Safety Info

HS Code	2933990090

Synthesis Route

4-Chloro-2-[(6-methoxypyridin-3-yl)amino]benzoic acid→2,7,10-trichlorobenzo[b]-1,5-naphthyridine+7,10-Dichloro-2-methoxybenzo[b]-1,5-naphthyridine
4-Chloro-2-[(6-methoxypyridin-3-yl)amino]benzoic acid→7,10-Dichloro-2-methoxybenzo[b]-1,5-naphthyridine
5-Amino-2-methoxypyridine→7,10-Dichloro-2-methoxybenzo[b]-1,5-naphthyridine

Precursor

4-Chloro-2-[(6-methoxypyridin-3-yl)amino]benzoic acid
2,4-dichlorobenzoic acid
5-Amino-2-methoxypyridine

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