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3-hydroxynaphthalene-2-carboxamide

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Origin: China

Cas No: 3665-51-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

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

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CAS No.: 3665-51-8 Formula: C11H9NO2 Molecular Weight: 187.19500

Basic Info

Chemical Name	3-hydroxynaphthalene-2-carboxamide
Synonyms	2-Naphthalenecarboxamide,3-hydroxy; EINECS 222-926-6; 2-Hydroxy-3-naphthalenecarboxamide; 3-Hydroxy-2-naphthamide; 3-Hydroxy-5,6,7,8-tetrahydro-2-naphthoic Amide; 3-hydroxy-2-aminocarbonylnaphthalene; 3-hydroxy-2-naphthalenecarboxamide; 2-NAPHTHAMIDE,3-HYDROXY; 2-hydroxynaphthalene-3-carboxamide; 2-Hydroxy-3-naphthoamide; 3-hydroxy-naphthalene-2-carboxylic acid amide; 2-Hydroxy-3-naphthamide;
CAS No.	3665-51-8
Molecular Formula	C11H9NO2
Molecular Weight	187.19500
PSA	63.32000
LogP	2.34460

Properties

Density	1.33g/cm3
Boiling Point	426.4ºC at 760mmHg
Melting Point	211-216ºC
Flash Point	211.7ºC
Refractive Index	1.708

Safety Info

HS Code	2924299090
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

3-acetoxy-2-naphthoic acid chloride→3-hydroxynaphthalene-2-carboxamide
3-acetyloxynaphthalene-2-carboxylic acid→3-hydroxynaphthalene-2-carboxamide
3-Hydroxy-2-naphthoic acid→3-hydroxynaphthalene-2-carboxamide

Precursor

ethyl 3-hydroxynaphthalene-2-carboxylate
3-acetyloxynaphthalene-2-carboxylic acid
3-acetoxy-2-naphthoic acid chloride
3-hydroxynaphthalene-2-carbonitrile

Downstream Product

3-hydroxynaphthalene-2-carbonitrile

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