6-Acetoxy-2-naphthoic Acid

Base Information

• Chemical Name: 6-Acetoxy-2-naphthoic Acid
• CAS No.: 17295-26-0
• Molecular Formula: C13H10O4
• Molecular Weight: 230.22
• Hs Code.: 2918990090
• European Community (EC) Number: 672-732-4
• DSSTox Substance ID: DTXSID8066183
• Nikkaji Number: J40.099H
• Wikidata: Q81992763
• Mol file: 17295-26-0.mol

Synonyms:6-Acetoxy-2-naphthoic Acid;17295-26-0;6-acetyloxynaphthalene-2-carboxylic acid;6-(Acetyloxy)-2-naphthoic acid;2-Naphthalenecarboxylic acid, 6-(acetyloxy)-;6-Hydroxy-2-naphthoic acid acetate;6-(acetyloxy)naphthalene-2-carboxylic acid;2-acetoxy-6-naphthoic acid;Oprea1_034590;Oprea1_284630;6-acetyloxy-2-naphthoic acid;SCHEMBL908522;DTXSID8066183;MFCD00059556;STK368420;2-acetoxynaphthalene-6-carboxylic acid;AKOS015892664;2-Naphthoic acid, 6-hydroxy-, acetate;TS-03278;A0970;CS-0314236;FT-0620891;T70423;A811472

Chemical Property of 6-Acetoxy-2-naphthoic Acid

Chemical Property:

• Vapor Pressure: 2.25E-07mmHg at 25°C
• Melting Point: 221-223 °C
• Refractive Index: 1.637
• Boiling Point: 407.5 °C at 760 mmHg
• Flash Point: 159.7 °C
• PSA: 63.60000
• Density: 1.325 g/cm³
• LogP: 2.46330
• XLogP3: 2.5
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 230.05790880
• Heavy Atom Count: 17
• Complexity: 313

Purity/Quality:

99% ^*data from raw suppliers

6-Acetoxy-2-naphthoic Acid >98.0%(HPLC)(T) ^*data from reagent suppliers

Safty Information:

• Pictogram(s): R36/37/38:Irritating to eyes, respiratory system and skin.
• Hazard Codes: R36/37/38:Irritating to eyes, respiratory system and skin.
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=O)OC1=CC2=C(C=C1)C=C(C=C2)C(=O)O

Technology Process of 6-Acetoxy-2-naphthoic Acid

There total 7 articles about 6-Acetoxy-2-naphthoic Acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.0%

6-Hydroxy-2-naphthoic acid (16712-64-4) → 6-acetoxy-2-naphthoic acid (17295-26-0)

Guidance literature:

With sulfuric acid; acetic anhydride; In water;

Reference yield: 93.0%

6-Hydroxy-2-naphthoic acid (16712-64-4) + acetic anhydride (108-24-7) → 6-acetoxy-2-naphthoic acid (17295-26-0)

Guidance literature:

With pyridine; for 2.5h; Ambient temperature;

DOI:10.1021/ja00023a036

Reference yield: 66.0%

6-acetyl-2-naphthyl acetate (63256-69-9) → 6-acetoxy-2-naphthoic acid (17295-26-0)

Guidance literature:

With oxygen; manganese (II) acetate tetrahydrate; cobalt(II) diacetate tetrahydrate; acetic acid; at 100 ℃; for 15h;

DOI:10.1016/j.tet.2009.03.013

upstream raw materials:

6-Hydroxy-2-naphthoic acid

acetic anhydride

6-sulfo-[2]naphthoic acid

3-Hydroxy-2-naphthoic acid

Downstream raw materials:

(1S,5R,7S)-1,5,7-Trimethyl-2,4-dioxo-3-aza-bicyclo[3.3.1]nonane-7-carboxylic acid 6-pentafluorophenyloxycarbonyl-naphthalen-2-yl ester

(1S,5R,7S)-1,3,5,7-Tetramethyl-2,4-dioxo-3-aza-bicyclo[3.3.1]nonane-7-carboxylic acid 6-pentafluorophenyloxycarbonyl-naphthalen-2-yl ester

6-Hydroxy-2-naphthoic acid

Refernces

• 1、 Ma, Kui-Xiang,Chung, Tai-Shung. "Effect of -C(CF3)2- on the surface energy of main-chain liquid crystalline and crystalline polymers". . p. 4145 - 4150. Retrieved 2001.
• 2、 -. "Compound". Paragraph 0086; 0087. . Retrieved 2016/12/01.
• 3、 Nakamura, Ryota,Obora, Yasushi,Ishii, Yasutaka. "Synthesis of 6-hydroxy-2-naphthoic acid from 2,6-diisopropylnaphthalene using NHPI as a key catalyst". experimental part. p. 3577 - 3581. Retrieved 2009/09/06.