3-Hydroxy-2-naphthalenecarboxylic acid ethyl ester

Product Name: 3-Hydroxy-2-naphthalenecarboxylic acid ethyl ester
CAS No.: 7163-25-9
Chemical Name: 3-Hydroxy-2-naphthalenecarboxylic acid ethyl ester
Synonyms: 3-Hydroxy-2-naphthoic acid ethyl ester;Ethyl 3-hydroxynaphthalene-2-carboxylate;3-Hydroxy-2-naphthalenecarboxylic acid ethyl ester;3-Hydroxy-naphthalene-2-carboxylic acid ethyl ester;2-Naphthalenecarboxylic acid, 3-hydroxy-, ethyl ester
CBNumber: CB82263942
Molecular Formula: C13H12O3
Formula Weight: 216.23
MOL File: 7163-25-9.mol

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3-Hydroxy-2-naphthalenecarboxylic acid ethyl ester Property

Melting point:: 79.0 to 83.0 °C
Boiling point:: 291°C(lit.)
Density: 1.1652 (rough estimate)
refractive index: 1.5090 (estimate)
storage temp.: 2-8°C, stored under nitrogen
solubility: soluble in Toluene
form: powder to crystal
pka: 9.53±0.40(Predicted)
color: White to Orange to Green

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Safety

HS Code: 2918290090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TCI Chemical

Product number: E1249
Product name: Ethyl 3-Hydroxy-2-naphthoate
Purity: >98.0%(GC)
Packaging: 1g
Price: $51
Updated: 2025/07/31

TCI Chemical

Product number: E1249
Product name: Ethyl 3-Hydroxy-2-naphthoate
Purity: >98.0%(GC)
Packaging: 5g
Price: $256
Updated: 2025/07/31

TRC

Product number: E940608
Product name: Ethyl 3-Hydroxy-2-naphthoate
Packaging: 50mg
Price: $155
Updated: 2021/12/16

Apolloscientific

Product number: OR27972
Product name: Ethyl 3-Hydroxy-2-naphthoate
Packaging: 1g
Price: $206
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2629-1-Z9
Product name: Ethyl 3-hydroxy-2-naphthoate
Packaging: 1g
Price: $228
Updated: 2021/12/16

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3-Hydroxy-2-naphthalenecarboxylic acid ethyl ester Chemical Properties,Usage,Production

Uses

3-Hydroxy-2-naphthalenecarboxylic acid ethyl ester can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.

Synthesis

To a round bottom flask were added 5 g 3-hydroxy-2-naphthalic acidand 16 mL ethanol. The reaction mixture was refluxed for 6 h. After thecompletion of the reaction, the reaction mixture was cooled down to room temperature and washed with distilled water. The organic layerwas recovered and washed with saturated sodium bicarbonate followedby drying with anhydrous MgSO4. The MgSO4 was removed by filtrationand the filtrate was dried under reduced pressure. The resulted solid waspurified by silica chromatography with petroleum ether and ethyl acetate(10:1, v/v) as eluent to give the compound ethyl 3-hydroxy-2-naphthoate(4.1229 g, yield 70.60%).

3-Hydroxy-2-naphthalenecarboxylic acid ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Hydroxy-2-naphthalenecarboxylic acid ethyl ester Suppliers

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7163-25-9, 3-Hydroxy-2-naphthalenecarboxylic acid ethyl esterRelated Search:

3-Hydroxy-2-naphthalenecarboxylic acid ethyl ester

3-Hydroxy-2-naphthoic acid ethyl ester

Ethyl 3-hydroxynaphthalene-2-carboxylate

2-Naphthalenecarboxylic acid, 3-hydroxy-, ethyl ester

3-Hydroxy-naphthalene-2-carboxylic acid ethyl ester

7163-25-9